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Interesting Links<p><strong><a href="https://adamdrake.com/command-line-tools-can-be-235x-faster-than-your-hadoop-cluster.html" rel="nofollow noopener" target="_blank">Command-line Tools can be 235x Faster than your Hadoop Cluster</a></strong><br>"This find | xargs mawk | mawk pipeline gets us down to a runtime of about 12 seconds, or about 270MB/sec, which is around 235 times faster than the Hadoop implementation."</p><p><a href="https://bookmarks.kvibber.com/tagged/complexity" class="mention hashtag" rel="nofollow noopener" target="_blank">#complexity</a> <a href="https://bookmarks.kvibber.com/tagged/ShellTools" class="mention hashtag" rel="nofollow noopener" target="_blank">#ShellTools</a> <a href="https://bookmarks.kvibber.com/tagged/RightToolForTheRightJob" class="mention hashtag" rel="nofollow noopener" target="_blank">#RightToolForTheRightJob</a> <a href="https://bookmarks.kvibber.com/tagged/Hadoop" class="mention hashtag" rel="nofollow noopener" target="_blank">#Hadoop</a> <a href="https://bookmarks.kvibber.com/tagged/computing" class="mention hashtag" rel="nofollow noopener" target="_blank">#computing</a></p>
Doc Edward Morbius ⭕​<p>Apropos an ongoing project, looking at sed, and realising:</p><ul><li>It can execute external commands (e)</li><li>It can read in entire files at a given address within the input stream (r).</li><li>It can read in specified external files on a line-by-line basis at a specified address within the input stream (R).</li></ul><p>I've only been using sed for, oh, 40 years.</p><p><a href="https://www.gnu.org/software/sed/manual/sed.html" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">gnu.org/software/sed/manual/se</span><span class="invisible">d.html</span></a></p><p><a href="https://toot.cat/tags/sed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sed</span></a> <a href="https://toot.cat/tags/ShellTools" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ShellTools</span></a> <a href="https://toot.cat/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> <a href="https://toot.cat/tags/unix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>unix</span></a> <a href="https://toot.cat/tags/til" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>til</span></a> <a href="https://toot.cat/tags/shellScripting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>shellScripting</span></a></p>