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| 24 | }, |
| 25 | format: function(orig) { // format data for normalization |
| 26 | // console.log(orig); |
| 27 | val = orig.replace(/ns/,''); |
| 28 | if (val != orig) { return val / (1000*1000*1000); } |
| 29 | val = orig.replace(/µs/,''); /* XXX use µ ? */ |
| 30 | if (val != orig) { return val / (1000*1000); } |
| 31 | var val = orig.replace(/ms/,''); |
| 32 | if (val != orig) { return val / (1000); } |
| 33 | var val = orig.replace(/s/,''); |
| 34 | if (val != orig) { return val; } |
| 35 | if (orig == '0') { return orig; } |
| 36 | console.log('no match for fmt_time of '.concat(orig)); |
| 37 | return orig; |
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| 57 | <span class="siteSubtitle">Run on Thu May 31 16:29:39 2012<br />Reported on Thu May 31 16:35:01 2012</span> |
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| 110 | </div> |
| 111 | |
| 112 | <div class="body_content"><br /> |
| 113 | <table class="file_summary"><tr><td class="h">Filename</td><td align="left"><a href="file:///Users/edenc/perl5/lib/perl5/common/sense.pm">/Users/edenc/perl5/lib/perl5/common/sense.pm</a></td></tr> |
| 114 | <tr><td class="h">Statements</td><td align="left">Executed 6 statements in 30µs</td></tr></table> |
| 115 | |
| 116 | <table id="subs_table" border="1" cellpadding="0" class="tablesorter"> |
| 117 | <caption>Subroutines</caption> |
| 118 | <thead> |
| 119 | <tr> |
| 120 | <th>Calls</th> |
| 121 | <th><span title="Number of Places sub is called from">P</span></th> |
| 122 | <th><span title="Number of Files sub is called from">F</span></th> |
| 123 | <th>Exclusive<br />Time</th> |
| 124 | <th>Inclusive<br />Time</th> |
| 125 | <th>Subroutine</th> |
| 126 | </tr> |
| 127 | </thead> |
| 128 | <tbody> |
| 129 | <tr><td class="c3">1</td><td class="c3">1</td><td class="c3">1</td><td class="c3"><span title="0.0%">18µs</span></td><td class="c3"><span title="0.0%">18µs</span></td><td class="sub_name"><span style="display: none;">common::sense::::import</span>common::sense::<a href="common-sense-pm-680-sub.html#235">import</a></span></td></tr> |
| 130 | </tbody></table> |
| 131 | Call graph for these subroutines as a |
| 132 | <a href="http://en.wikipedia.org/wiki/Graphviz">Graphviz</a> |
| 133 | <a href="Users-edenc-perl5-lib-perl5-common-sense-pm.dot">dot language file</a>. |
| 134 | |
| 135 | <table border="1" cellpadding="0"> |
| 136 | <thead> |
| 137 | <tr><th>Line</th> |
| 138 | <th><span title="Number of statements executed">State<br />ments</span></th> |
| 139 | <th><span title="Time spend executing statements on the line, |
| 140 | excluding time spent executing statements in any called subroutines">Time<br />on line</span></th> |
| 141 | <th><span title="Number of subroutines calls">Calls</span></th> |
| 142 | <th><span title="Time spent in subroutines called (inclusive)">Time<br />in subs</span></th> |
| 143 | <th class="left_indent_header">Code</th> |
| 144 | </tr> |
| 145 | |
| 146 | </thead> |
| 147 | <tbody> |
| 148 | <tr><td class="h"><a name="1"></a>1</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 149 | <tr><td class="h"><a name="2"></a>2</td><td></td><td></td><td></td><td></td><td class="s">=head1 NAME</td></tr> |
| 150 | <tr><td class="h"><a name="3"></a>3</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 151 | <tr><td class="h"><a name="4"></a>4</td><td></td><td></td><td></td><td></td><td class="s">common::sense - save a tree AND a kitten, use common::sense!</td></tr> |
| 152 | <tr><td class="h"><a name="5"></a>5</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 153 | <tr><td class="h"><a name="6"></a>6</td><td></td><td></td><td></td><td></td><td class="s">=head1 SYNOPSIS</td></tr> |
| 154 | <tr><td class="h"><a name="7"></a>7</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 155 | <tr><td class="h"><a name="8"></a>8</td><td></td><td></td><td></td><td></td><td class="s"> use common::sense;</td></tr> |
| 156 | <tr><td class="h"><a name="9"></a>9</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 157 | <tr><td class="h"><a name="10"></a>10</td><td></td><td></td><td></td><td></td><td class="s"> # supposed to be the same, with much lower memory usage, as:</td></tr> |
| 158 | <tr><td class="h"><a name="11"></a>11</td><td></td><td></td><td></td><td></td><td class="s"> #</td></tr> |
| 159 | <tr><td class="h"><a name="12"></a>12</td><td></td><td></td><td></td><td></td><td class="s"> # use utf8;</td></tr> |
| 160 | <tr><td class="h"><a name="13"></a>13</td><td></td><td></td><td></td><td></td><td class="s"> # use strict qw(vars subs);</td></tr> |
| 161 | <tr><td class="h"><a name="14"></a>14</td><td></td><td></td><td></td><td></td><td class="s"> # use feature qw(say state switch);</td></tr> |
| 162 | <tr><td class="h"><a name="15"></a>15</td><td></td><td></td><td></td><td></td><td class="s"> # no warnings;</td></tr> |
| 163 | <tr><td class="h"><a name="16"></a>16</td><td></td><td></td><td></td><td></td><td class="s"> # use warnings qw(FATAL closed threads internal debugging pack</td></tr> |
| 164 | <tr><td class="h"><a name="17"></a>17</td><td></td><td></td><td></td><td></td><td class="s"> # portable prototype inplace io pipe unpack malloc</td></tr> |
| 165 | <tr><td class="h"><a name="18"></a>18</td><td></td><td></td><td></td><td></td><td class="s"> # deprecated glob digit printf layer</td></tr> |
| 166 | <tr><td class="h"><a name="19"></a>19</td><td></td><td></td><td></td><td></td><td class="s"> # reserved taint closure semicolon);</td></tr> |
| 167 | <tr><td class="h"><a name="20"></a>20</td><td></td><td></td><td></td><td></td><td class="s"> # no warnings qw(exec newline unopened);</td></tr> |
| 168 | <tr><td class="h"><a name="21"></a>21</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 169 | <tr><td class="h"><a name="22"></a>22</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 170 | <tr><td class="h"><a name="23"></a>23</td><td></td><td></td><td></td><td></td><td class="s">=head1 DESCRIPTION</td></tr> |
| 171 | <tr><td class="h"><a name="24"></a>24</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 172 | <tr><td class="h"><a name="25"></a>25</td><td></td><td></td><td></td><td></td><td class="s"> “Nothing is more fairly distributed than common sense: no one thinks</td></tr> |
| 173 | <tr><td class="h"><a name="26"></a>26</td><td></td><td></td><td></td><td></td><td class="s"> he needs more of it than he already has.”</td></tr> |
| 174 | <tr><td class="h"><a name="27"></a>27</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 175 | <tr><td class="h"><a name="28"></a>28</td><td></td><td></td><td></td><td></td><td class="s"> – René Descartes</td></tr> |
| 176 | <tr><td class="h"><a name="29"></a>29</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 177 | <tr><td class="h"><a name="30"></a>30</td><td></td><td></td><td></td><td></td><td class="s">This module implements some sane defaults for Perl programs, as defined by</td></tr> |
| 178 | <tr><td class="h"><a name="31"></a>31</td><td></td><td></td><td></td><td></td><td class="s">two typical (or not so typical - use your common sense) specimens of Perl</td></tr> |
| 179 | <tr><td class="h"><a name="32"></a>32</td><td></td><td></td><td></td><td></td><td class="s">coders. In fact, after working out details on which warnings and strict</td></tr> |
| 180 | <tr><td class="h"><a name="33"></a>33</td><td></td><td></td><td></td><td></td><td class="s">modes to enable and make fatal, we found that we (and our code written so</td></tr> |
| 181 | <tr><td class="h"><a name="34"></a>34</td><td></td><td></td><td></td><td></td><td class="s">far, and others) fully agree on every option, even though we never used</td></tr> |
| 182 | <tr><td class="h"><a name="35"></a>35</td><td></td><td></td><td></td><td></td><td class="s">warnings before, so it seems this module indeed reflects a "common" sense</td></tr> |
| 183 | <tr><td class="h"><a name="36"></a>36</td><td></td><td></td><td></td><td></td><td class="s">among some long-time Perl coders.</td></tr> |
| 184 | <tr><td class="h"><a name="37"></a>37</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 185 | <tr><td class="h"><a name="38"></a>38</td><td></td><td></td><td></td><td></td><td class="s">The basic philosophy behind the choices made in common::sense can be</td></tr> |
| 186 | <tr><td class="h"><a name="39"></a>39</td><td></td><td></td><td></td><td></td><td class="s">summarised as: "enforcing strict policies to catch as many bugs as</td></tr> |
| 187 | <tr><td class="h"><a name="40"></a>40</td><td></td><td></td><td></td><td></td><td class="s">possible, while at the same time, not limiting the expressive power</td></tr> |
| 188 | <tr><td class="h"><a name="41"></a>41</td><td></td><td></td><td></td><td></td><td class="s">available to the programmer".</td></tr> |
| 189 | <tr><td class="h"><a name="42"></a>42</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 190 | <tr><td class="h"><a name="43"></a>43</td><td></td><td></td><td></td><td></td><td class="s">Two typical examples of how this philosophy is applied in practise is the</td></tr> |
| 191 | <tr><td class="h"><a name="44"></a>44</td><td></td><td></td><td></td><td></td><td class="s">handling of uninitialised and malloc warnings:</td></tr> |
| 192 | <tr><td class="h"><a name="45"></a>45</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 193 | <tr><td class="h"><a name="46"></a>46</td><td></td><td></td><td></td><td></td><td class="s">=over 4</td></tr> |
| 194 | <tr><td class="h"><a name="47"></a>47</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 195 | <tr><td class="h"><a name="48"></a>48</td><td></td><td></td><td></td><td></td><td class="s">=item I<uninitialised></td></tr> |
| 196 | <tr><td class="h"><a name="49"></a>49</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 197 | <tr><td class="h"><a name="50"></a>50</td><td></td><td></td><td></td><td></td><td class="s">C<undef> is a well-defined feature of perl, and enabling warnings for</td></tr> |
| 198 | <tr><td class="h"><a name="51"></a>51</td><td></td><td></td><td></td><td></td><td class="s">using it rarely catches any bugs, but considerably limits you in what you</td></tr> |
| 199 | <tr><td class="h"><a name="52"></a>52</td><td></td><td></td><td></td><td></td><td class="s">can do, so uninitialised warnings are disabled.</td></tr> |
| 200 | <tr><td class="h"><a name="53"></a>53</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 201 | <tr><td class="h"><a name="54"></a>54</td><td></td><td></td><td></td><td></td><td class="s">=item I<malloc></td></tr> |
| 202 | <tr><td class="h"><a name="55"></a>55</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 203 | <tr><td class="h"><a name="56"></a>56</td><td></td><td></td><td></td><td></td><td class="s">Freeing something twice on the C level is a serious bug, usually causing</td></tr> |
| 204 | <tr><td class="h"><a name="57"></a>57</td><td></td><td></td><td></td><td></td><td class="s">memory corruption. It often leads to side effects much later in the</td></tr> |
| 205 | <tr><td class="h"><a name="58"></a>58</td><td></td><td></td><td></td><td></td><td class="s">program and there are no advantages to not reporting this, so malloc</td></tr> |
| 206 | <tr><td class="h"><a name="59"></a>59</td><td></td><td></td><td></td><td></td><td class="s">warnings are fatal by default.</td></tr> |
| 207 | <tr><td class="h"><a name="60"></a>60</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 208 | <tr><td class="h"><a name="61"></a>61</td><td></td><td></td><td></td><td></td><td class="s">=back</td></tr> |
| 209 | <tr><td class="h"><a name="62"></a>62</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 210 | <tr><td class="h"><a name="63"></a>63</td><td></td><td></td><td></td><td></td><td class="s">Unfortunately, there is no fine-grained warning control in perl, so often</td></tr> |
| 211 | <tr><td class="h"><a name="64"></a>64</td><td></td><td></td><td></td><td></td><td class="s">whole groups of useful warnings had to be excluded because of a single</td></tr> |
| 212 | <tr><td class="h"><a name="65"></a>65</td><td></td><td></td><td></td><td></td><td class="s">useless warning (for example, perl puts an arbitrary limit on the length</td></tr> |
| 213 | <tr><td class="h"><a name="66"></a>66</td><td></td><td></td><td></td><td></td><td class="s">of text you can match with some regexes before emitting a warning, making</td></tr> |
| 214 | <tr><td class="h"><a name="67"></a>67</td><td></td><td></td><td></td><td></td><td class="s">the whole C<regexp> category useless).</td></tr> |
| 215 | <tr><td class="h"><a name="68"></a>68</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 216 | <tr><td class="h"><a name="69"></a>69</td><td></td><td></td><td></td><td></td><td class="s">What follows is a more thorough discussion of what this module does,</td></tr> |
| 217 | <tr><td class="h"><a name="70"></a>70</td><td></td><td></td><td></td><td></td><td class="s">and why it does it, and what the advantages (and disadvantages) of this</td></tr> |
| 218 | <tr><td class="h"><a name="71"></a>71</td><td></td><td></td><td></td><td></td><td class="s">approach are.</td></tr> |
| 219 | <tr><td class="h"><a name="72"></a>72</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 220 | <tr><td class="h"><a name="73"></a>73</td><td></td><td></td><td></td><td></td><td class="s">=head1 RATIONALE</td></tr> |
| 221 | <tr><td class="h"><a name="74"></a>74</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 222 | <tr><td class="h"><a name="75"></a>75</td><td></td><td></td><td></td><td></td><td class="s">=over 4</td></tr> |
| 223 | <tr><td class="h"><a name="76"></a>76</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 224 | <tr><td class="h"><a name="77"></a>77</td><td></td><td></td><td></td><td></td><td class="s">=item use utf8</td></tr> |
| 225 | <tr><td class="h"><a name="78"></a>78</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 226 | <tr><td class="h"><a name="79"></a>79</td><td></td><td></td><td></td><td></td><td class="s">While it's not common sense to write your programs in UTF-8, it's quickly</td></tr> |
| 227 | <tr><td class="h"><a name="80"></a>80</td><td></td><td></td><td></td><td></td><td class="s">becoming the most common encoding, is the designated future default</td></tr> |
| 228 | <tr><td class="h"><a name="81"></a>81</td><td></td><td></td><td></td><td></td><td class="s">encoding for perl sources, and the most convenient encoding available</td></tr> |
| 229 | <tr><td class="h"><a name="82"></a>82</td><td></td><td></td><td></td><td></td><td class="s">(you can do really nice quoting tricks...). Experience has shown that our</td></tr> |
| 230 | <tr><td class="h"><a name="83"></a>83</td><td></td><td></td><td></td><td></td><td class="s">programs were either all pure ascii or utf-8, both of which will stay the</td></tr> |
| 231 | <tr><td class="h"><a name="84"></a>84</td><td></td><td></td><td></td><td></td><td class="s">same.</td></tr> |
| 232 | <tr><td class="h"><a name="85"></a>85</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 233 | <tr><td class="h"><a name="86"></a>86</td><td></td><td></td><td></td><td></td><td class="s">There are few drawbacks to enabling UTF-8 source code by default (mainly</td></tr> |
| 234 | <tr><td class="h"><a name="87"></a>87</td><td></td><td></td><td></td><td></td><td class="s">some speed hits due to bugs in older versions of perl), so this module</td></tr> |
| 235 | <tr><td class="h"><a name="88"></a>88</td><td></td><td></td><td></td><td></td><td class="s">enables UTF-8 source code encoding by default.</td></tr> |
| 236 | <tr><td class="h"><a name="89"></a>89</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 237 | <tr><td class="h"><a name="90"></a>90</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 238 | <tr><td class="h"><a name="91"></a>91</td><td></td><td></td><td></td><td></td><td class="s">=item use strict qw(subs vars)</td></tr> |
| 239 | <tr><td class="h"><a name="92"></a>92</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 240 | <tr><td class="h"><a name="93"></a>93</td><td></td><td></td><td></td><td></td><td class="s">Using C<use strict> is definitely common sense, but C<use strict</td></tr> |
| 241 | <tr><td class="h"><a name="94"></a>94</td><td></td><td></td><td></td><td></td><td class="s">'refs'> definitely overshoots its usefulness. After almost two</td></tr> |
| 242 | <tr><td class="h"><a name="95"></a>95</td><td></td><td></td><td></td><td></td><td class="s">decades of Perl hacking, we decided that it does more harm than being</td></tr> |
| 243 | <tr><td class="h"><a name="96"></a>96</td><td></td><td></td><td></td><td></td><td class="s">useful. Specifically, constructs like these:</td></tr> |
| 244 | <tr><td class="h"><a name="97"></a>97</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 245 | <tr><td class="h"><a name="98"></a>98</td><td></td><td></td><td></td><td></td><td class="s"> @{ $var->[0] }</td></tr> |
| 246 | <tr><td class="h"><a name="99"></a>99</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 247 | <tr><td class="h"><a name="100"></a>100</td><td></td><td></td><td></td><td></td><td class="s">Must be written like this (or similarly), when C<use strict 'refs'> is in</td></tr> |
| 248 | <tr><td class="h"><a name="101"></a>101</td><td></td><td></td><td></td><td></td><td class="s">scope, and C<$var> can legally be C<undef>:</td></tr> |
| 249 | <tr><td class="h"><a name="102"></a>102</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 250 | <tr><td class="h"><a name="103"></a>103</td><td></td><td></td><td></td><td></td><td class="s"> @{ $var->[0] || [] }</td></tr> |
| 251 | <tr><td class="h"><a name="104"></a>104</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 252 | <tr><td class="h"><a name="105"></a>105</td><td></td><td></td><td></td><td></td><td class="s">This is annoying, and doesn't shield against obvious mistakes such as</td></tr> |
| 253 | <tr><td class="h"><a name="106"></a>106</td><td></td><td></td><td></td><td></td><td class="s">using C<"">, so one would even have to write (at least for the time</td></tr> |
| 254 | <tr><td class="h"><a name="107"></a>107</td><td></td><td></td><td></td><td></td><td class="s">being):</td></tr> |
| 255 | <tr><td class="h"><a name="108"></a>108</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 256 | <tr><td class="h"><a name="109"></a>109</td><td></td><td></td><td></td><td></td><td class="s"> @{ defined $var->[0] ? $var->[0] : [] }</td></tr> |
| 257 | <tr><td class="h"><a name="110"></a>110</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 258 | <tr><td class="h"><a name="111"></a>111</td><td></td><td></td><td></td><td></td><td class="s">... which nobody with a bit of common sense would consider</td></tr> |
| 259 | <tr><td class="h"><a name="112"></a>112</td><td></td><td></td><td></td><td></td><td class="s">writing: clear code is clearly something else.</td></tr> |
| 260 | <tr><td class="h"><a name="113"></a>113</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 261 | <tr><td class="h"><a name="114"></a>114</td><td></td><td></td><td></td><td></td><td class="s">Curiously enough, sometimes perl is not so strict, as this works even with</td></tr> |
| 262 | <tr><td class="h"><a name="115"></a>115</td><td></td><td></td><td></td><td></td><td class="s">C<use strict> in scope:</td></tr> |
| 263 | <tr><td class="h"><a name="116"></a>116</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 264 | <tr><td class="h"><a name="117"></a>117</td><td></td><td></td><td></td><td></td><td class="s"> for (@{ $var->[0] }) { ...</td></tr> |
| 265 | <tr><td class="h"><a name="118"></a>118</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 266 | <tr><td class="h"><a name="119"></a>119</td><td></td><td></td><td></td><td></td><td class="s">If that isn't hypocrisy! And all that from a mere program!</td></tr> |
| 267 | <tr><td class="h"><a name="120"></a>120</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 268 | <tr><td class="h"><a name="121"></a>121</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 269 | <tr><td class="h"><a name="122"></a>122</td><td></td><td></td><td></td><td></td><td class="s">=item use feature qw(say state given)</td></tr> |
| 270 | <tr><td class="h"><a name="123"></a>123</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 271 | <tr><td class="h"><a name="124"></a>124</td><td></td><td></td><td></td><td></td><td class="s">We found it annoying that we always have to enable extra features. If</td></tr> |
| 272 | <tr><td class="h"><a name="125"></a>125</td><td></td><td></td><td></td><td></td><td class="s">something breaks because it didn't anticipate future changes, so be</td></tr> |
| 273 | <tr><td class="h"><a name="126"></a>126</td><td></td><td></td><td></td><td></td><td class="s">it. 5.10 broke almost all our XS modules and nobody cared either (or at</td></tr> |
| 274 | <tr><td class="h"><a name="127"></a>127</td><td></td><td></td><td></td><td></td><td class="s">least I know of nobody who really complained about gratuitous changes -</td></tr> |
| 275 | <tr><td class="h"><a name="128"></a>128</td><td></td><td></td><td></td><td></td><td class="s">as opposed to bugs).</td></tr> |
| 276 | <tr><td class="h"><a name="129"></a>129</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 277 | <tr><td class="h"><a name="130"></a>130</td><td></td><td></td><td></td><td></td><td class="s">Few modules that are not actively maintained work with newer versions of</td></tr> |
| 278 | <tr><td class="h"><a name="131"></a>131</td><td></td><td></td><td></td><td></td><td class="s">Perl, regardless of use feature or not, so a new major perl release means</td></tr> |
| 279 | <tr><td class="h"><a name="132"></a>132</td><td></td><td></td><td></td><td></td><td class="s">changes to many modules - new keywords are just the tip of the iceberg.</td></tr> |
| 280 | <tr><td class="h"><a name="133"></a>133</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 281 | <tr><td class="h"><a name="134"></a>134</td><td></td><td></td><td></td><td></td><td class="s">If your code isn't alive, it's dead, Jim - be an active maintainer.</td></tr> |
| 282 | <tr><td class="h"><a name="135"></a>135</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 283 | <tr><td class="h"><a name="136"></a>136</td><td></td><td></td><td></td><td></td><td class="s">But nobody forces you to use those extra features in modules meant for</td></tr> |
| 284 | <tr><td class="h"><a name="137"></a>137</td><td></td><td></td><td></td><td></td><td class="s">older versions of perl - common::sense of course works there as well.</td></tr> |
| 285 | <tr><td class="h"><a name="138"></a>138</td><td></td><td></td><td></td><td></td><td class="s">There is also an important other mode where having additional features by</td></tr> |
| 286 | <tr><td class="h"><a name="139"></a>139</td><td></td><td></td><td></td><td></td><td class="s">default is useful: commandline hacks and internal use scripts: See "much</td></tr> |
| 287 | <tr><td class="h"><a name="140"></a>140</td><td></td><td></td><td></td><td></td><td class="s">reduced typing", below.</td></tr> |
| 288 | <tr><td class="h"><a name="141"></a>141</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 289 | <tr><td class="h"><a name="142"></a>142</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 290 | <tr><td class="h"><a name="143"></a>143</td><td></td><td></td><td></td><td></td><td class="s">=item no warnings, but a lot of new errors</td></tr> |
| 291 | <tr><td class="h"><a name="144"></a>144</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 292 | <tr><td class="h"><a name="145"></a>145</td><td></td><td></td><td></td><td></td><td class="s">Ah, the dreaded warnings. Even worse, the horribly dreaded C<-w></td></tr> |
| 293 | <tr><td class="h"><a name="146"></a>146</td><td></td><td></td><td></td><td></td><td class="s">switch: Even though we don't care if other people use warnings (and</td></tr> |
| 294 | <tr><td class="h"><a name="147"></a>147</td><td></td><td></td><td></td><td></td><td class="s">certainly there are useful ones), a lot of warnings simply go against the</td></tr> |
| 295 | <tr><td class="h"><a name="148"></a>148</td><td></td><td></td><td></td><td></td><td class="s">spirit of Perl.</td></tr> |
| 296 | <tr><td class="h"><a name="149"></a>149</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 297 | <tr><td class="h"><a name="150"></a>150</td><td></td><td></td><td></td><td></td><td class="s">Most prominently, the warnings related to C<undef>. There is nothing wrong</td></tr> |
| 298 | <tr><td class="h"><a name="151"></a>151</td><td></td><td></td><td></td><td></td><td class="s">with C<undef>: it has well-defined semantics, it is useful, and spitting</td></tr> |
| 299 | <tr><td class="h"><a name="152"></a>152</td><td></td><td></td><td></td><td></td><td class="s">out warnings you never asked for is just evil.</td></tr> |
| 300 | <tr><td class="h"><a name="153"></a>153</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 301 | <tr><td class="h"><a name="154"></a>154</td><td></td><td></td><td></td><td></td><td class="s">The result was that every one of our modules did C<no warnings> in the</td></tr> |
| 302 | <tr><td class="h"><a name="155"></a>155</td><td></td><td></td><td></td><td></td><td class="s">past, to avoid somebody accidentally using and forcing his bad standards</td></tr> |
| 303 | <tr><td class="h"><a name="156"></a>156</td><td></td><td></td><td></td><td></td><td class="s">on our code. Of course, this switched off all warnings, even the useful</td></tr> |
| 304 | <tr><td class="h"><a name="157"></a>157</td><td></td><td></td><td></td><td></td><td class="s">ones. Not a good situation. Really, the C<-w> switch should only enable</td></tr> |
| 305 | <tr><td class="h"><a name="158"></a>158</td><td></td><td></td><td></td><td></td><td class="s">warnings for the main program only.</td></tr> |
| 306 | <tr><td class="h"><a name="159"></a>159</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 307 | <tr><td class="h"><a name="160"></a>160</td><td></td><td></td><td></td><td></td><td class="s">Funnily enough, L<perllexwarn> explicitly mentions C<-w> (and not in a</td></tr> |
| 308 | <tr><td class="h"><a name="161"></a>161</td><td></td><td></td><td></td><td></td><td class="s">favourable way, calling it outright "wrong"), but standard utilities, such</td></tr> |
| 309 | <tr><td class="h"><a name="162"></a>162</td><td></td><td></td><td></td><td></td><td class="s">as L<prove>, or MakeMaker when running C<make test>, still enable them</td></tr> |
| 310 | <tr><td class="h"><a name="163"></a>163</td><td></td><td></td><td></td><td></td><td class="s">blindly.</td></tr> |
| 311 | <tr><td class="h"><a name="164"></a>164</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 312 | <tr><td class="h"><a name="165"></a>165</td><td></td><td></td><td></td><td></td><td class="s">For version 2 of common::sense, we finally sat down a few hours and went</td></tr> |
| 313 | <tr><td class="h"><a name="166"></a>166</td><td></td><td></td><td></td><td></td><td class="s">through I<every single warning message>, identifiying - according to</td></tr> |
| 314 | <tr><td class="h"><a name="167"></a>167</td><td></td><td></td><td></td><td></td><td class="s">common sense - all the useful ones.</td></tr> |
| 315 | <tr><td class="h"><a name="168"></a>168</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 316 | <tr><td class="h"><a name="169"></a>169</td><td></td><td></td><td></td><td></td><td class="s">This resulted in the rather impressive list in the SYNOPSIS. When we</td></tr> |
| 317 | <tr><td class="h"><a name="170"></a>170</td><td></td><td></td><td></td><td></td><td class="s">weren't sure, we didn't include the warning, so the list might grow in</td></tr> |
| 318 | <tr><td class="h"><a name="171"></a>171</td><td></td><td></td><td></td><td></td><td class="s">the future (we might have made a mistake, too, so the list might shrink</td></tr> |
| 319 | <tr><td class="h"><a name="172"></a>172</td><td></td><td></td><td></td><td></td><td class="s">as well).</td></tr> |
| 320 | <tr><td class="h"><a name="173"></a>173</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 321 | <tr><td class="h"><a name="174"></a>174</td><td></td><td></td><td></td><td></td><td class="s">Note the presence of C<FATAL> in the list: we do not think that the</td></tr> |
| 322 | <tr><td class="h"><a name="175"></a>175</td><td></td><td></td><td></td><td></td><td class="s">conditions caught by these warnings are worthy of a warning, we I<insist></td></tr> |
| 323 | <tr><td class="h"><a name="176"></a>176</td><td></td><td></td><td></td><td></td><td class="s">that they are worthy of I<stopping> your program, I<instantly>. They are</td></tr> |
| 324 | <tr><td class="h"><a name="177"></a>177</td><td></td><td></td><td></td><td></td><td class="s">I<bugs>!</td></tr> |
| 325 | <tr><td class="h"><a name="178"></a>178</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 326 | <tr><td class="h"><a name="179"></a>179</td><td></td><td></td><td></td><td></td><td class="s">Therefore we consider C<common::sense> to be much stricter than C<use</td></tr> |
| 327 | <tr><td class="h"><a name="180"></a>180</td><td></td><td></td><td></td><td></td><td class="s">warnings>, which is good if you are into strict things (we are not,</td></tr> |
| 328 | <tr><td class="h"><a name="181"></a>181</td><td></td><td></td><td></td><td></td><td class="s">actually, but these things tend to be subjective).</td></tr> |
| 329 | <tr><td class="h"><a name="182"></a>182</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 330 | <tr><td class="h"><a name="183"></a>183</td><td></td><td></td><td></td><td></td><td class="s">After deciding on the list, we ran the module against all of our code that</td></tr> |
| 331 | <tr><td class="h"><a name="184"></a>184</td><td></td><td></td><td></td><td></td><td class="s">uses C<common::sense> (that is almost all of our code), and found only one</td></tr> |
| 332 | <tr><td class="h"><a name="185"></a>185</td><td></td><td></td><td></td><td></td><td class="s">occurence where one of them caused a problem: one of elmex's (unreleased)</td></tr> |
| 333 | <tr><td class="h"><a name="186"></a>186</td><td></td><td></td><td></td><td></td><td class="s">modules contained:</td></tr> |
| 334 | <tr><td class="h"><a name="187"></a>187</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 335 | <tr><td class="h"><a name="188"></a>188</td><td></td><td></td><td></td><td></td><td class="s"> $fmt =~ s/([^\s\[]*)\[( [^\]]* )\]/\x0$1\x1$2\x0/xgo;</td></tr> |
| 336 | <tr><td class="h"><a name="189"></a>189</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 337 | <tr><td class="h"><a name="190"></a>190</td><td></td><td></td><td></td><td></td><td class="s">We quickly agreed that indeed the code should be changed, even though it</td></tr> |
| 338 | <tr><td class="h"><a name="191"></a>191</td><td></td><td></td><td></td><td></td><td class="s">happened to do the right thing when the warning was switched off.</td></tr> |
| 339 | <tr><td class="h"><a name="192"></a>192</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 340 | <tr><td class="h"><a name="193"></a>193</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 341 | <tr><td class="h"><a name="194"></a>194</td><td></td><td></td><td></td><td></td><td class="s">=item much reduced typing</td></tr> |
| 342 | <tr><td class="h"><a name="195"></a>195</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 343 | <tr><td class="h"><a name="196"></a>196</td><td></td><td></td><td></td><td></td><td class="s">Especially with version 2.0 of common::sense, the amount of boilerplate</td></tr> |
| 344 | <tr><td class="h"><a name="197"></a>197</td><td></td><td></td><td></td><td></td><td class="s">code you need to add to gte I<this> policy is daunting. Nobody would write</td></tr> |
| 345 | <tr><td class="h"><a name="198"></a>198</td><td></td><td></td><td></td><td></td><td class="s">this out in throwaway scripts, commandline hacks or in quick internal-use</td></tr> |
| 346 | <tr><td class="h"><a name="199"></a>199</td><td></td><td></td><td></td><td></td><td class="s">scripts.</td></tr> |
| 347 | <tr><td class="h"><a name="200"></a>200</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 348 | <tr><td class="h"><a name="201"></a>201</td><td></td><td></td><td></td><td></td><td class="s">By using common::sense you get a defined set of policies (ours, but maybe</td></tr> |
| 349 | <tr><td class="h"><a name="202"></a>202</td><td></td><td></td><td></td><td></td><td class="s">yours, too, if you accept them), and they are easy to apply to your</td></tr> |
| 350 | <tr><td class="h"><a name="203"></a>203</td><td></td><td></td><td></td><td></td><td class="s">scripts: typing C<use common::sense;> is even shorter than C<use warnings;</td></tr> |
| 351 | <tr><td class="h"><a name="204"></a>204</td><td></td><td></td><td></td><td></td><td class="s">use strict; use feature ...>.</td></tr> |
| 352 | <tr><td class="h"><a name="205"></a>205</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 353 | <tr><td class="h"><a name="206"></a>206</td><td></td><td></td><td></td><td></td><td class="s">And you can immediately use the features of your installed perl, which</td></tr> |
| 354 | <tr><td class="h"><a name="207"></a>207</td><td></td><td></td><td></td><td></td><td class="s">is more difficult in code you release, but not usually an issue for</td></tr> |
| 355 | <tr><td class="h"><a name="208"></a>208</td><td></td><td></td><td></td><td></td><td class="s">internal-use code (downgrades of your production perl should be rare,</td></tr> |
| 356 | <tr><td class="h"><a name="209"></a>209</td><td></td><td></td><td></td><td></td><td class="s">right?).</td></tr> |
| 357 | <tr><td class="h"><a name="210"></a>210</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 358 | <tr><td class="h"><a name="211"></a>211</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 359 | <tr><td class="h"><a name="212"></a>212</td><td></td><td></td><td></td><td></td><td class="s">=item mucho reduced memory usage</td></tr> |
| 360 | <tr><td class="h"><a name="213"></a>213</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 361 | <tr><td class="h"><a name="214"></a>214</td><td></td><td></td><td></td><td></td><td class="s">Just using all those pragmas mentioned in the SYNOPSIS together wastes</td></tr> |
| 362 | <tr><td class="h"><a name="215"></a>215</td><td></td><td></td><td></td><td></td><td class="s"><blink>I<< B<776> kilobytes >></blink> of precious memory in my perl, for</td></tr> |
| 363 | <tr><td class="h"><a name="216"></a>216</td><td></td><td></td><td></td><td></td><td class="s">I<every single perl process using our code>, which on our machines, is a</td></tr> |
| 364 | <tr><td class="h"><a name="217"></a>217</td><td></td><td></td><td></td><td></td><td class="s">lot. In comparison, this module only uses I<< B<four> >> kilobytes (I even</td></tr> |
| 365 | <tr><td class="h"><a name="218"></a>218</td><td></td><td></td><td></td><td></td><td class="s">had to write it out so it looks like more) of memory on the same platform.</td></tr> |
| 366 | <tr><td class="h"><a name="219"></a>219</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 367 | <tr><td class="h"><a name="220"></a>220</td><td></td><td></td><td></td><td></td><td class="s">The money/time/effort/electricity invested in these gigabytes (probably</td></tr> |
| 368 | <tr><td class="h"><a name="221"></a>221</td><td></td><td></td><td></td><td></td><td class="s">petabytes globally!) of wasted memory could easily save 42 trees, and a</td></tr> |
| 369 | <tr><td class="h"><a name="222"></a>222</td><td></td><td></td><td></td><td></td><td class="s">kitten!</td></tr> |
| 370 | <tr><td class="h"><a name="223"></a>223</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 371 | <tr><td class="h"><a name="224"></a>224</td><td></td><td></td><td></td><td></td><td class="s">Unfortunately, until everybods applies more common sense, there will still</td></tr> |
| 372 | <tr><td class="h"><a name="225"></a>225</td><td></td><td></td><td></td><td></td><td class="s">often be modules that pull in the monster pragmas. But one can hope...</td></tr> |
| 373 | <tr><td class="h"><a name="226"></a>226</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 374 | <tr><td class="h"><a name="227"></a>227</td><td></td><td></td><td></td><td></td><td class="s">=cut</td></tr> |
| 375 | <tr><td class="h"><a name="228"></a>228</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 376 | <tr><td class="h"><a name="229"></a>229</td><td></td><td></td><td></td><td></td><td class="s">package common::sense;</td></tr> |
| 377 | <tr><td class="h"><a name="230"></a>230</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 378 | <tr><td class="h"><a name="231"></a>231</td><td class="c3">1</td><td class="c3"><span title="Avg 1µs">1µs</span></td><td></td><td></td><td class="s">our $VERSION = '3.5';</td></tr> |
| 379 | <tr><td class="h"><a name="232"></a>232</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 380 | <tr><td class="h"><a name="233"></a>233</td><td></td><td></td><td></td><td></td><td class="s"># overload should be included</td></tr> |
| 381 | <tr><td class="h"><a name="234"></a>234</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 382 | <tr><td class="h"><a name="235"></a>235</td><td></td><td></td><td></td><td></td><td class="s"><div class="calls"><div class="calls_in"># spent 18µs within common::sense::import which was called: |
| 383 | # once (18µs+0s) by JSON::XS::BEGIN@104 at <a href="JSON-XS-pm-679-sub.html#104">line 104 of JSON/XS.pm</a></div></div>sub import {</td></tr> |
| 384 | <tr><td class="h"><a name="236"></a>236</td><td class="c0">4</td><td class="c0"><span title="Avg 6µs">23µs</span></td><td></td><td></td><td class="s"> local $^W; # work around perl 5.16 spewing out warnings for next line</td></tr> |
| 385 | <tr><td class="h"><a name="237"></a>237</td><td></td><td></td><td></td><td></td><td class="s"> # use warnings</td></tr> |
| 386 | <tr><td class="h"><a name="238"></a>238</td><td></td><td></td><td></td><td></td><td class="s"> ${^WARNING_BITS} ^= ${^WARNING_BITS} ^ "\x3c\x3f\x33\x00\x0f\xf0\x0f\xc0\xf0\xfc\x33\x00\x00";</td></tr> |
| 387 | <tr><td class="h"><a name="239"></a>239</td><td></td><td></td><td></td><td></td><td class="s"> # use strict, use utf8;</td></tr> |
| 388 | <tr><td class="h"><a name="240"></a>240</td><td></td><td></td><td></td><td></td><td class="s"> $^H |= 0x800600;</td></tr> |
| 389 | <tr><td class="h"><a name="241"></a>241</td><td></td><td></td><td></td><td></td><td class="s"> # use feature</td></tr> |
| 390 | <tr><td class="h"><a name="242"></a>242</td><td></td><td></td><td></td><td></td><td class="s"> $^H{feature_switch} =</td></tr> |
| 391 | <tr><td class="h"><a name="243"></a>243</td><td></td><td></td><td></td><td></td><td class="s"> $^H{feature_say} =</td></tr> |
| 392 | <tr><td class="h"><a name="244"></a>244</td><td></td><td></td><td></td><td></td><td class="s"> $^H{feature_state} = 1;</td></tr> |
| 393 | <tr><td class="h"><a name="245"></a>245</td><td></td><td></td><td></td><td></td><td class="s">}</td></tr> |
| 394 | <tr><td class="h"><a name="246"></a>246</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 395 | <tr><td class="h"><a name="247"></a>247</td><td class="c3">1</td><td class="c3"><span title="Avg 6µs">6µs</span></td><td></td><td></td><td class="s">1;</td></tr> |
| 396 | <tr><td class="h"><a name="248"></a>248</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 397 | <tr><td class="h"><a name="249"></a>249</td><td></td><td></td><td></td><td></td><td class="s">=back</td></tr> |
| 398 | <tr><td class="h"><a name="250"></a>250</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 399 | <tr><td class="h"><a name="251"></a>251</td><td></td><td></td><td></td><td></td><td class="s">=head1 THERE IS NO 'no common::sense'!!!! !!!! !!</td></tr> |
| 400 | <tr><td class="h"><a name="252"></a>252</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 401 | <tr><td class="h"><a name="253"></a>253</td><td></td><td></td><td></td><td></td><td class="s">This module doesn't offer an unimport. First of all, it wastes even more</td></tr> |
| 402 | <tr><td class="h"><a name="254"></a>254</td><td></td><td></td><td></td><td></td><td class="s">memory, second, and more importantly, who with even a bit of common sense</td></tr> |
| 403 | <tr><td class="h"><a name="255"></a>255</td><td></td><td></td><td></td><td></td><td class="s">would want no common sense?</td></tr> |
| 404 | <tr><td class="h"><a name="256"></a>256</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 405 | <tr><td class="h"><a name="257"></a>257</td><td></td><td></td><td></td><td></td><td class="s">=head1 STABILITY AND FUTURE VERSIONS</td></tr> |
| 406 | <tr><td class="h"><a name="258"></a>258</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 407 | <tr><td class="h"><a name="259"></a>259</td><td></td><td></td><td></td><td></td><td class="s">Future versions might change just about everything in this module. We</td></tr> |
| 408 | <tr><td class="h"><a name="260"></a>260</td><td></td><td></td><td></td><td></td><td class="s">might test our modules and upload new ones working with newer versions of</td></tr> |
| 409 | <tr><td class="h"><a name="261"></a>261</td><td></td><td></td><td></td><td></td><td class="s">this module, and leave you standing in the rain because we didn't tell</td></tr> |
| 410 | <tr><td class="h"><a name="262"></a>262</td><td></td><td></td><td></td><td></td><td class="s">you. In fact, we did so when switching from 1.0 to 2.0, which enabled gobs</td></tr> |
| 411 | <tr><td class="h"><a name="263"></a>263</td><td></td><td></td><td></td><td></td><td class="s">of warnings, and made them FATAL on top.</td></tr> |
| 412 | <tr><td class="h"><a name="264"></a>264</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 413 | <tr><td class="h"><a name="265"></a>265</td><td></td><td></td><td></td><td></td><td class="s">Maybe we will load some nifty modules that try to emulate C<say> or so</td></tr> |
| 414 | <tr><td class="h"><a name="266"></a>266</td><td></td><td></td><td></td><td></td><td class="s">with perls older than 5.10 (this module, of course, should work with older</td></tr> |
| 415 | <tr><td class="h"><a name="267"></a>267</td><td></td><td></td><td></td><td></td><td class="s">perl versions - supporting 5.8 for example is just common sense at this</td></tr> |
| 416 | <tr><td class="h"><a name="268"></a>268</td><td></td><td></td><td></td><td></td><td class="s">time. Maybe not in the future, but of course you can trust our common</td></tr> |
| 417 | <tr><td class="h"><a name="269"></a>269</td><td></td><td></td><td></td><td></td><td class="s">sense to be consistent with, uhm, our opinion).</td></tr> |
| 418 | <tr><td class="h"><a name="270"></a>270</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 419 | <tr><td class="h"><a name="271"></a>271</td><td></td><td></td><td></td><td></td><td class="s">=head1 WHAT OTHER PEOPLE HAD TO SAY ABOUT THIS MODULE</td></tr> |
| 420 | <tr><td class="h"><a name="272"></a>272</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 421 | <tr><td class="h"><a name="273"></a>273</td><td></td><td></td><td></td><td></td><td class="s">apeiron</td></tr> |
| 422 | <tr><td class="h"><a name="274"></a>274</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 423 | <tr><td class="h"><a name="275"></a>275</td><td></td><td></td><td></td><td></td><td class="s"> "... wow"</td></tr> |
| 424 | <tr><td class="h"><a name="276"></a>276</td><td></td><td></td><td></td><td></td><td class="s"> "I hope common::sense is a joke."</td></tr> |
| 425 | <tr><td class="h"><a name="277"></a>277</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 426 | <tr><td class="h"><a name="278"></a>278</td><td></td><td></td><td></td><td></td><td class="s">crab</td></tr> |
| 427 | <tr><td class="h"><a name="279"></a>279</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 428 | <tr><td class="h"><a name="280"></a>280</td><td></td><td></td><td></td><td></td><td class="s"> "i wonder how it would be if joerg schilling wrote perl modules."</td></tr> |
| 429 | <tr><td class="h"><a name="281"></a>281</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 430 | <tr><td class="h"><a name="282"></a>282</td><td></td><td></td><td></td><td></td><td class="s">Adam Kennedy</td></tr> |
| 431 | <tr><td class="h"><a name="283"></a>283</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 432 | <tr><td class="h"><a name="284"></a>284</td><td></td><td></td><td></td><td></td><td class="s"> "Very interesting, efficient, and potentially something I'd use all the time."</td></tr> |
| 433 | <tr><td class="h"><a name="285"></a>285</td><td></td><td></td><td></td><td></td><td class="s"> [...]</td></tr> |
| 434 | <tr><td class="h"><a name="286"></a>286</td><td></td><td></td><td></td><td></td><td class="s"> "So no common::sense for me, alas."</td></tr> |
| 435 | <tr><td class="h"><a name="287"></a>287</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 436 | <tr><td class="h"><a name="288"></a>288</td><td></td><td></td><td></td><td></td><td class="s">H.Merijn Brand</td></tr> |
| 437 | <tr><td class="h"><a name="289"></a>289</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 438 | <tr><td class="h"><a name="290"></a>290</td><td></td><td></td><td></td><td></td><td class="s"> "Just one more reason to drop JSON::XS from my distribution list"</td></tr> |
| 439 | <tr><td class="h"><a name="291"></a>291</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 440 | <tr><td class="h"><a name="292"></a>292</td><td></td><td></td><td></td><td></td><td class="s">Pista Palo</td></tr> |
| 441 | <tr><td class="h"><a name="293"></a>293</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 442 | <tr><td class="h"><a name="294"></a>294</td><td></td><td></td><td></td><td></td><td class="s"> "Something in short supply these days..."</td></tr> |
| 443 | <tr><td class="h"><a name="295"></a>295</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 444 | <tr><td class="h"><a name="296"></a>296</td><td></td><td></td><td></td><td></td><td class="s">Steffen Schwigon</td></tr> |
| 445 | <tr><td class="h"><a name="297"></a>297</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 446 | <tr><td class="h"><a name="298"></a>298</td><td></td><td></td><td></td><td></td><td class="s"> "This module is quite for sure *not* just a repetition of all the other</td></tr> |
| 447 | <tr><td class="h"><a name="299"></a>299</td><td></td><td></td><td></td><td></td><td class="s"> 'use strict, use warnings'-approaches, and it's also not the opposite.</td></tr> |
| 448 | <tr><td class="h"><a name="300"></a>300</td><td></td><td></td><td></td><td></td><td class="s"> [...] And for its chosen middle-way it's also not the worst name ever.</td></tr> |
| 449 | <tr><td class="h"><a name="301"></a>301</td><td></td><td></td><td></td><td></td><td class="s"> And everything is documented."</td></tr> |
| 450 | <tr><td class="h"><a name="302"></a>302</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 451 | <tr><td class="h"><a name="303"></a>303</td><td></td><td></td><td></td><td></td><td class="s">BKB</td></tr> |
| 452 | <tr><td class="h"><a name="304"></a>304</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 453 | <tr><td class="h"><a name="305"></a>305</td><td></td><td></td><td></td><td></td><td class="s"> "[Deleted - thanks to Steffen Schwigon for pointing out this review was</td></tr> |
| 454 | <tr><td class="h"><a name="306"></a>306</td><td></td><td></td><td></td><td></td><td class="s"> in error.]"</td></tr> |
| 455 | <tr><td class="h"><a name="307"></a>307</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 456 | <tr><td class="h"><a name="308"></a>308</td><td></td><td></td><td></td><td></td><td class="s">Somni</td></tr> |
| 457 | <tr><td class="h"><a name="309"></a>309</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 458 | <tr><td class="h"><a name="310"></a>310</td><td></td><td></td><td></td><td></td><td class="s"> "the arrogance of the guy"</td></tr> |
| 459 | <tr><td class="h"><a name="311"></a>311</td><td></td><td></td><td></td><td></td><td class="s"> "I swear he tacked somenoe else's name onto the module</td></tr> |
| 460 | <tr><td class="h"><a name="312"></a>312</td><td></td><td></td><td></td><td></td><td class="s"> just so he could use the royal 'we' in the documentation"</td></tr> |
| 461 | <tr><td class="h"><a name="313"></a>313</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 462 | <tr><td class="h"><a name="314"></a>314</td><td></td><td></td><td></td><td></td><td class="s">Anonymous Monk</td></tr> |
| 463 | <tr><td class="h"><a name="315"></a>315</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 464 | <tr><td class="h"><a name="316"></a>316</td><td></td><td></td><td></td><td></td><td class="s"> "You just gotta love this thing, its got META.json!!!"</td></tr> |
| 465 | <tr><td class="h"><a name="317"></a>317</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 466 | <tr><td class="h"><a name="318"></a>318</td><td></td><td></td><td></td><td></td><td class="s">dngor</td></tr> |
| 467 | <tr><td class="h"><a name="319"></a>319</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 468 | <tr><td class="h"><a name="320"></a>320</td><td></td><td></td><td></td><td></td><td class="s"> "Heh. '"<elmex at ta-sa.org>"' The quotes are semantic</td></tr> |
| 469 | <tr><td class="h"><a name="321"></a>321</td><td></td><td></td><td></td><td></td><td class="s"> distancing from that e-mail address."</td></tr> |
| 470 | <tr><td class="h"><a name="322"></a>322</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 471 | <tr><td class="h"><a name="323"></a>323</td><td></td><td></td><td></td><td></td><td class="s">Jerad Pierce</td></tr> |
| 472 | <tr><td class="h"><a name="324"></a>324</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 473 | <tr><td class="h"><a name="325"></a>325</td><td></td><td></td><td></td><td></td><td class="s"> "Awful name (not a proper pragma), and the SYNOPSIS doesn't tell you</td></tr> |
| 474 | <tr><td class="h"><a name="326"></a>326</td><td></td><td></td><td></td><td></td><td class="s"> anything either. Nor is it clear what features have to do with "common</td></tr> |
| 475 | <tr><td class="h"><a name="327"></a>327</td><td></td><td></td><td></td><td></td><td class="s"> sense" or discipline."</td></tr> |
| 476 | <tr><td class="h"><a name="328"></a>328</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 477 | <tr><td class="h"><a name="329"></a>329</td><td></td><td></td><td></td><td></td><td class="s">acme</td></tr> |
| 478 | <tr><td class="h"><a name="330"></a>330</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 479 | <tr><td class="h"><a name="331"></a>331</td><td></td><td></td><td></td><td></td><td class="s"> "THERE IS NO 'no common::sense'!!!! !!!! !!"</td></tr> |
| 480 | <tr><td class="h"><a name="332"></a>332</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 481 | <tr><td class="h"><a name="333"></a>333</td><td></td><td></td><td></td><td></td><td class="s">apeiron (meta-comment about us commenting^Wquoting his comment)</td></tr> |
| 482 | <tr><td class="h"><a name="334"></a>334</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 483 | <tr><td class="h"><a name="335"></a>335</td><td></td><td></td><td></td><td></td><td class="s"> "How about quoting this: get a clue, you fucktarded amoeba."</td></tr> |
| 484 | <tr><td class="h"><a name="336"></a>336</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 485 | <tr><td class="h"><a name="337"></a>337</td><td></td><td></td><td></td><td></td><td class="s">quanth</td></tr> |
| 486 | <tr><td class="h"><a name="338"></a>338</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 487 | <tr><td class="h"><a name="339"></a>339</td><td></td><td></td><td></td><td></td><td class="s"> "common sense is beautiful, json::xs is fast, Anyevent, EV are fast and</td></tr> |
| 488 | <tr><td class="h"><a name="340"></a>340</td><td></td><td></td><td></td><td></td><td class="s"> furious. I love mlehmannware ;)"</td></tr> |
| 489 | <tr><td class="h"><a name="341"></a>341</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 490 | <tr><td class="h"><a name="342"></a>342</td><td></td><td></td><td></td><td></td><td class="s">apeiron</td></tr> |
| 491 | <tr><td class="h"><a name="343"></a>343</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 492 | <tr><td class="h"><a name="344"></a>344</td><td></td><td></td><td></td><td></td><td class="s"> "... it's mlehmann's view of what common sense is. His view of common</td></tr> |
| 493 | <tr><td class="h"><a name="345"></a>345</td><td></td><td></td><td></td><td></td><td class="s"> sense is certainly uncommon, insofar as anyone with a clue disagrees</td></tr> |
| 494 | <tr><td class="h"><a name="346"></a>346</td><td></td><td></td><td></td><td></td><td class="s"> with him."</td></tr> |
| 495 | <tr><td class="h"><a name="347"></a>347</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 496 | <tr><td class="h"><a name="348"></a>348</td><td></td><td></td><td></td><td></td><td class="s">apeiron (another meta-comment)</td></tr> |
| 497 | <tr><td class="h"><a name="349"></a>349</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 498 | <tr><td class="h"><a name="350"></a>350</td><td></td><td></td><td></td><td></td><td class="s"> "apeiron wonders if his little informant is here to steal more quotes"</td></tr> |
| 499 | <tr><td class="h"><a name="351"></a>351</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 500 | <tr><td class="h"><a name="352"></a>352</td><td></td><td></td><td></td><td></td><td class="s">ew73</td></tr> |
| 501 | <tr><td class="h"><a name="353"></a>353</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 502 | <tr><td class="h"><a name="354"></a>354</td><td></td><td></td><td></td><td></td><td class="s"> "... I never got past the SYNOPSIS before calling it shit."</td></tr> |
| 503 | <tr><td class="h"><a name="355"></a>355</td><td></td><td></td><td></td><td></td><td class="s"> [...]</td></tr> |
| 504 | <tr><td class="h"><a name="356"></a>356</td><td></td><td></td><td></td><td></td><td class="s"> How come no one ever quotes me. :("</td></tr> |
| 505 | <tr><td class="h"><a name="357"></a>357</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 506 | <tr><td class="h"><a name="358"></a>358</td><td></td><td></td><td></td><td></td><td class="s">chip (not willing to explain his cryptic questions about links in Changes files)</td></tr> |
| 507 | <tr><td class="h"><a name="359"></a>359</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 508 | <tr><td class="h"><a name="360"></a>360</td><td></td><td></td><td></td><td></td><td class="s"> "I'm willing to ask the question I've asked. I'm not willing to go</td></tr> |
| 509 | <tr><td class="h"><a name="361"></a>361</td><td></td><td></td><td></td><td></td><td class="s"> through the whole dance you apparently have choreographed. Either</td></tr> |
| 510 | <tr><td class="h"><a name="362"></a>362</td><td></td><td></td><td></td><td></td><td class="s"> answer the completely obvious question, or tell me to fuck off again."</td></tr> |
| 511 | <tr><td class="h"><a name="363"></a>363</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 512 | <tr><td class="h"><a name="364"></a>364</td><td></td><td></td><td></td><td></td><td class="s">=head1 FREQUENTLY ASKED QUESTIONS</td></tr> |
| 513 | <tr><td class="h"><a name="365"></a>365</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 514 | <tr><td class="h"><a name="366"></a>366</td><td></td><td></td><td></td><td></td><td class="s">Or frequently-come-up confusions.</td></tr> |
| 515 | <tr><td class="h"><a name="367"></a>367</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 516 | <tr><td class="h"><a name="368"></a>368</td><td></td><td></td><td></td><td></td><td class="s">=over 4</td></tr> |
| 517 | <tr><td class="h"><a name="369"></a>369</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 518 | <tr><td class="h"><a name="370"></a>370</td><td></td><td></td><td></td><td></td><td class="s">=item Is this module meant to be serious?</td></tr> |
| 519 | <tr><td class="h"><a name="371"></a>371</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 520 | <tr><td class="h"><a name="372"></a>372</td><td></td><td></td><td></td><td></td><td class="s">Yes, we would have put it under the C<Acme::> namespace otherwise.</td></tr> |
| 521 | <tr><td class="h"><a name="373"></a>373</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 522 | <tr><td class="h"><a name="374"></a>374</td><td></td><td></td><td></td><td></td><td class="s">=item But the manpage is written in a funny/stupid/... way?</td></tr> |
| 523 | <tr><td class="h"><a name="375"></a>375</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 524 | <tr><td class="h"><a name="376"></a>376</td><td></td><td></td><td></td><td></td><td class="s">This was meant to make it clear that our common sense is a subjective</td></tr> |
| 525 | <tr><td class="h"><a name="377"></a>377</td><td></td><td></td><td></td><td></td><td class="s">thing and other people can use their own notions, taking the steam out</td></tr> |
| 526 | <tr><td class="h"><a name="378"></a>378</td><td></td><td></td><td></td><td></td><td class="s">of anybody who might be offended (as some people are always offended no</td></tr> |
| 527 | <tr><td class="h"><a name="379"></a>379</td><td></td><td></td><td></td><td></td><td class="s">matter what you do).</td></tr> |
| 528 | <tr><td class="h"><a name="380"></a>380</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 529 | <tr><td class="h"><a name="381"></a>381</td><td></td><td></td><td></td><td></td><td class="s">This was a failure.</td></tr> |
| 530 | <tr><td class="h"><a name="382"></a>382</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 531 | <tr><td class="h"><a name="383"></a>383</td><td></td><td></td><td></td><td></td><td class="s">But we hope the manpage still is somewhat entertaining even though it</td></tr> |
| 532 | <tr><td class="h"><a name="384"></a>384</td><td></td><td></td><td></td><td></td><td class="s">explains boring rationale.</td></tr> |
| 533 | <tr><td class="h"><a name="385"></a>385</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 534 | <tr><td class="h"><a name="386"></a>386</td><td></td><td></td><td></td><td></td><td class="s">=item Why do you impose your conventions on my code?</td></tr> |
| 535 | <tr><td class="h"><a name="387"></a>387</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 536 | <tr><td class="h"><a name="388"></a>388</td><td></td><td></td><td></td><td></td><td class="s">For some reason people keep thinking that C<common::sense> imposes</td></tr> |
| 537 | <tr><td class="h"><a name="389"></a>389</td><td></td><td></td><td></td><td></td><td class="s">process-wide limits, even though the SYNOPSIS makes it clear that it works</td></tr> |
| 538 | <tr><td class="h"><a name="390"></a>390</td><td></td><td></td><td></td><td></td><td class="s">like other similar modules - i.e. only within the scope that C<use>s them.</td></tr> |
| 539 | <tr><td class="h"><a name="391"></a>391</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 540 | <tr><td class="h"><a name="392"></a>392</td><td></td><td></td><td></td><td></td><td class="s">So, no, we don't - nobody is forced to use this module, and using a module</td></tr> |
| 541 | <tr><td class="h"><a name="393"></a>393</td><td></td><td></td><td></td><td></td><td class="s">that relies on common::sense does not impose anything on you.</td></tr> |
| 542 | <tr><td class="h"><a name="394"></a>394</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 543 | <tr><td class="h"><a name="395"></a>395</td><td></td><td></td><td></td><td></td><td class="s">=item Why do you think only your notion of common::sense is valid?</td></tr> |
| 544 | <tr><td class="h"><a name="396"></a>396</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 545 | <tr><td class="h"><a name="397"></a>397</td><td></td><td></td><td></td><td></td><td class="s">Well, we don't, and have clearly written this in the documentation to</td></tr> |
| 546 | <tr><td class="h"><a name="398"></a>398</td><td></td><td></td><td></td><td></td><td class="s">every single release. We were just faster than anybody else w.r.t. to</td></tr> |
| 547 | <tr><td class="h"><a name="399"></a>399</td><td></td><td></td><td></td><td></td><td class="s">grabbing the namespace.</td></tr> |
| 548 | <tr><td class="h"><a name="400"></a>400</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 549 | <tr><td class="h"><a name="401"></a>401</td><td></td><td></td><td></td><td></td><td class="s">=item But everybody knows that you have to use strict and use warnings,</td></tr> |
| 550 | <tr><td class="h"><a name="402"></a>402</td><td></td><td></td><td></td><td></td><td class="s">why do you disable them?</td></tr> |
| 551 | <tr><td class="h"><a name="403"></a>403</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 552 | <tr><td class="h"><a name="404"></a>404</td><td></td><td></td><td></td><td></td><td class="s">Well, we don't do this either - we selectively disagree with the</td></tr> |
| 553 | <tr><td class="h"><a name="405"></a>405</td><td></td><td></td><td></td><td></td><td class="s">usefulness of some warnings over others. This module is aimed at</td></tr> |
| 554 | <tr><td class="h"><a name="406"></a>406</td><td></td><td></td><td></td><td></td><td class="s">experienced Perl programmers, not people migrating from other languages</td></tr> |
| 555 | <tr><td class="h"><a name="407"></a>407</td><td></td><td></td><td></td><td></td><td class="s">who might be surprised about stuff such as C<undef>. On the other hand,</td></tr> |
| 556 | <tr><td class="h"><a name="408"></a>408</td><td></td><td></td><td></td><td></td><td class="s">this does not exclude the usefulness of this module for total newbies, due</td></tr> |
| 557 | <tr><td class="h"><a name="409"></a>409</td><td></td><td></td><td></td><td></td><td class="s">to its strictness in enforcing policy, while at the same time not limiting</td></tr> |
| 558 | <tr><td class="h"><a name="410"></a>410</td><td></td><td></td><td></td><td></td><td class="s">the expressive power of perl.</td></tr> |
| 559 | <tr><td class="h"><a name="411"></a>411</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 560 | <tr><td class="h"><a name="412"></a>412</td><td></td><td></td><td></td><td></td><td class="s">This module is considerably I<more> strict than the canonical C<use</td></tr> |
| 561 | <tr><td class="h"><a name="413"></a>413</td><td></td><td></td><td></td><td></td><td class="s">strict; use warnings>, as it makes all its warnings fatal in nature, so</td></tr> |
| 562 | <tr><td class="h"><a name="414"></a>414</td><td></td><td></td><td></td><td></td><td class="s">you can not get away with as many things as with the canonical approach.</td></tr> |
| 563 | <tr><td class="h"><a name="415"></a>415</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 564 | <tr><td class="h"><a name="416"></a>416</td><td></td><td></td><td></td><td></td><td class="s">This was not implemented in version 1.0 because of the daunting number</td></tr> |
| 565 | <tr><td class="h"><a name="417"></a>417</td><td></td><td></td><td></td><td></td><td class="s">of warning categories and the difficulty in getting exactly the set of</td></tr> |
| 566 | <tr><td class="h"><a name="418"></a>418</td><td></td><td></td><td></td><td></td><td class="s">warnings you wish (i.e. look at the SYNOPSIS in how complicated it is to</td></tr> |
| 567 | <tr><td class="h"><a name="419"></a>419</td><td></td><td></td><td></td><td></td><td class="s">get a specific set of warnings - it is not reasonable to put this into</td></tr> |
| 568 | <tr><td class="h"><a name="420"></a>420</td><td></td><td></td><td></td><td></td><td class="s">every module, the maintenance effort would be enourmous).</td></tr> |
| 569 | <tr><td class="h"><a name="421"></a>421</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 570 | <tr><td class="h"><a name="422"></a>422</td><td></td><td></td><td></td><td></td><td class="s">=item But many modules C<use strict> or C<use warnings>, so the memory</td></tr> |
| 571 | <tr><td class="h"><a name="423"></a>423</td><td></td><td></td><td></td><td></td><td class="s">savings do not apply?</td></tr> |
| 572 | <tr><td class="h"><a name="424"></a>424</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 573 | <tr><td class="h"><a name="425"></a>425</td><td></td><td></td><td></td><td></td><td class="s">I suddenly feel sad...</td></tr> |
| 574 | <tr><td class="h"><a name="426"></a>426</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 575 | <tr><td class="h"><a name="427"></a>427</td><td></td><td></td><td></td><td></td><td class="s">But yes, that's true. Fortunately C<common::sense> still uses only a</td></tr> |
| 576 | <tr><td class="h"><a name="428"></a>428</td><td></td><td></td><td></td><td></td><td class="s">miniscule amount of RAM.</td></tr> |
| 577 | <tr><td class="h"><a name="429"></a>429</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 578 | <tr><td class="h"><a name="430"></a>430</td><td></td><td></td><td></td><td></td><td class="s">=item But it adds another dependency to your modules!</td></tr> |
| 579 | <tr><td class="h"><a name="431"></a>431</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 580 | <tr><td class="h"><a name="432"></a>432</td><td></td><td></td><td></td><td></td><td class="s">It's a fact, yeah. But it's trivial to install, most popular modules have</td></tr> |
| 581 | <tr><td class="h"><a name="433"></a>433</td><td></td><td></td><td></td><td></td><td class="s">many more dependencies and we consider dependencies a good thing - it</td></tr> |
| 582 | <tr><td class="h"><a name="434"></a>434</td><td></td><td></td><td></td><td></td><td class="s">leads to better APIs, more thought about interworking of modules and so</td></tr> |
| 583 | <tr><td class="h"><a name="435"></a>435</td><td></td><td></td><td></td><td></td><td class="s">on.</td></tr> |
| 584 | <tr><td class="h"><a name="436"></a>436</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 585 | <tr><td class="h"><a name="437"></a>437</td><td></td><td></td><td></td><td></td><td class="s">=item Why do you use JSON and not YAML for your META.yml?</td></tr> |
| 586 | <tr><td class="h"><a name="438"></a>438</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 587 | <tr><td class="h"><a name="439"></a>439</td><td></td><td></td><td></td><td></td><td class="s">This is not true - YAML supports a large subset of JSON, and this subset</td></tr> |
| 588 | <tr><td class="h"><a name="440"></a>440</td><td></td><td></td><td></td><td></td><td class="s">is what META.yml is written in, so it would be correct to say "the</td></tr> |
| 589 | <tr><td class="h"><a name="441"></a>441</td><td></td><td></td><td></td><td></td><td class="s">META.yml is written in a common subset of YAML and JSON".</td></tr> |
| 590 | <tr><td class="h"><a name="442"></a>442</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 591 | <tr><td class="h"><a name="443"></a>443</td><td></td><td></td><td></td><td></td><td class="s">The META.yml follows the YAML, JSON and META.yml specifications, and is</td></tr> |
| 592 | <tr><td class="h"><a name="444"></a>444</td><td></td><td></td><td></td><td></td><td class="s">correctly parsed by CPAN, so if you have trouble with it, the problem is</td></tr> |
| 593 | <tr><td class="h"><a name="445"></a>445</td><td></td><td></td><td></td><td></td><td class="s">likely on your side.</td></tr> |
| 594 | <tr><td class="h"><a name="446"></a>446</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 595 | <tr><td class="h"><a name="447"></a>447</td><td></td><td></td><td></td><td></td><td class="s">=item But! But!</td></tr> |
| 596 | <tr><td class="h"><a name="448"></a>448</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 597 | <tr><td class="h"><a name="449"></a>449</td><td></td><td></td><td></td><td></td><td class="s">Yeah, we know.</td></tr> |
| 598 | <tr><td class="h"><a name="450"></a>450</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 599 | <tr><td class="h"><a name="451"></a>451</td><td></td><td></td><td></td><td></td><td class="s">=back</td></tr> |
| 600 | <tr><td class="h"><a name="452"></a>452</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 601 | <tr><td class="h"><a name="453"></a>453</td><td></td><td></td><td></td><td></td><td class="s">=head1 AUTHOR</td></tr> |
| 602 | <tr><td class="h"><a name="454"></a>454</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 603 | <tr><td class="h"><a name="455"></a>455</td><td></td><td></td><td></td><td></td><td class="s"> Marc Lehmann <schmorp@schmorp.de></td></tr> |
| 604 | <tr><td class="h"><a name="456"></a>456</td><td></td><td></td><td></td><td></td><td class="s"> http://home.schmorp.de/</td></tr> |
| 605 | <tr><td class="h"><a name="457"></a>457</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 606 | <tr><td class="h"><a name="458"></a>458</td><td></td><td></td><td></td><td></td><td class="s"> Robin Redeker, "<elmex at ta-sa.org>".</td></tr> |
| 607 | <tr><td class="h"><a name="459"></a>459</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 608 | <tr><td class="h"><a name="460"></a>460</td><td></td><td></td><td></td><td></td><td class="s">=cut</td></tr> |
| 609 | <tr><td class="h"><a name="461"></a>461</td><td></td><td></td><td></td><td></td><td class="s"></td></tr> |
| 610 | </tbody></table></div> |
| 611 | |
| 612 | <script type="text/javascript"> $(document).ready(function() { |
| 613 | |
| 614 | $("#subs_table").tablesorter({ |
| 615 | sortList: [[3,1]], |
| 616 | headers: { |
| 617 | 3: { sorter: 'fmt_time' }, |
| 618 | 4: { sorter: 'fmt_time' } |
| 619 | } |
| 620 | }); |
| 621 | |
| 622 | } ); </script> |
| 623 | |
| 624 | <div class="footer">Report produced by the |
| 625 | <a href="http://search.cpan.org/dist/Devel-NYTProf/">NYTProf 4.06</a> |
| 626 | Perl profiler, developed by |
| 627 | <a href="http://www.linkedin.com/in/timbunce">Tim Bunce</a> and |
| 628 | <a href="http://code.nytimes.com">Adam Kaplan</a>. |
| 629 | </div> |
| 630 | <br /><br /><br /><br /><br /><br /><br /><br /><br /><br /> |
| 631 | </body></html> |
projects / scpubgit/stemmatology.git / blame