https://naoko.github.io/tags/changes/Recent content in Changes on the art of simplicityHugoen-usTue, 19 Mar 2019 00:00:00 +0000https://naoko.github.io/posts/2019-03-19-git-blame-and-log/Tue, 19 Mar 2019 00:00:00 +0000https://naoko.github.io/posts/2019-03-19-git-blame-and-log/<p>If you only need to know who was the last person to change the line, <code>git blame</code> will do</p> <p>To see who modified the code on line # 85 and next 5 lines</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#282a36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>git blame <span style="color:#f1fa8c">${</span><span style="color:#8be9fd;font-style:italic">path</span>-to-the-file<span style="color:#f1fa8c">}</span> -L 85,+5 </span></span></code></pre></div><p>output would look like this</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#282a36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-text-size-adjust:none;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>f1f66980053 <span style="color:#ff79c6">(</span>Naoko 2019-02-25 17:32:25 -0700 85<span style="color:#ff79c6">)</span> <span style="color:#8be9fd;font-style:italic">text</span> <span style="color:#ff79c6">=</span> re.sub<span style="color:#ff79c6">(</span>r<span style="color:#f1fa8c">&#39;{([^\n]+?)}&#39;</span>, r<span style="color:#f1fa8c">&#39;{0[\1]}&#39;</span>, template<span style="color:#ff79c6">[</span><span style="color:#f1fa8c">&#34;text&#34;</span><span style="color:#ff79c6">])</span> </span></span><span style="display:flex;"><span>50ccaf0f3b8 <span style="color:#ff79c6">(</span>Naoko 2019-02-16 10:44:54 -0700 86<span style="color:#ff79c6">)</span> template<span style="color:#ff79c6">[</span><span style="color:#f1fa8c">&#34;text&#34;</span><span style="color:#ff79c6">]</span> <span style="color:#ff79c6">=</span> text.format<span style="color:#ff79c6">(</span>template_vars<span style="color:#ff79c6">)</span> </span></span><span style="display:flex;"><span>f373fd241db <span style="color:#ff79c6">(</span>Tom Bocklisch 2018-07-10 14:33:18 +0200 87<span style="color:#ff79c6">)</span> except KeyError as e: </span></span><span style="display:flex;"><span>f373fd241db <span style="color:#ff79c6">(</span>Tom Bocklisch 2018-07-10 14:33:18 +0200 88<span style="color:#ff79c6">)</span> logger.exception<span style="color:#ff79c6">(</span> </span></span><span style="display:flex;"><span>390792a0008 <span style="color:#ff79c6">(</span>Tom Bocklisch 2018-11-16 12:51:21 +0100 89<span style="color:#ff79c6">)</span> <span style="color:#f1fa8c">&#34;Failed to fill utterance template &#39;{}&#39;. &#34;</span> </span></span></code></pre></div><p>But often the above information is not good enough.</p>