http://code.activestate.com/recipes/tags/grep-parse/2014-03-05T19:47:50-08:00ActiveState Code Recipes2014-03-05T19:47:50-08:00Andy Dustmanhttp://code.activestate.com/recipes/users/2435929/http://code.activestate.com/recipes/578845-grep-in-python/

<p style="color: grey"> Python recipe 578845 by <a href="/recipes/users/2435929/">Andy Dustman</a> (<a href="/recipes/tags/generator/">generator</a>, <a href="/recipes/tags/grep/">grep</a>, <a href="/recipes/tags/search/">search</a>). </p> <p>The grep() function is inspired by UNIX grep, but is not limited to string patterns and files or streams.</p>

2013-09-17T08:48:07-07:00yotahttp://code.activestate.com/recipes/users/4184815/http://code.activestate.com/recipes/578661-find-grep/

<p style="color: grey"> Bash recipe 578661 by <a href="/recipes/users/4184815/">yota</a> (<a href="/recipes/tags/find/">find</a>, <a href="/recipes/tags/grep/">grep</a>, <a href="/recipes/tags/zsh/">zsh</a>). Revision 2. </p> <p>look for a text pattern in files defined by a pattern. First argument is passed to the find command, second one to the grep</p> <p>./find_n_grep.sh '*.py' 'dict'</p> <p>more over, it sort by date.</p>

2011-01-19T16:05:24-08:00Raphaël Jolivethttp://code.activestate.com/recipes/users/4135673/http://code.activestate.com/recipes/577547-flatten-xml-to-xpath-syntax-lines/

<p style="color: grey"> Python recipe 577547 by <a href="/recipes/users/4135673/">Raphaël Jolivet</a> (<a href="/recipes/tags/flatten/">flatten</a>, <a href="/recipes/tags/grep/">grep</a>, <a href="/recipes/tags/sed/">sed</a>, <a href="/recipes/tags/xml/">xml</a>, <a href="/recipes/tags/xpath/">xpath</a>). </p> <p>This script acts like <a href="http://www.ofb.net/~egnor/xml2/">xml2</a>. It transforms a XML file into a flat text output, with <em>XPath</em>-like syntax, one line per XML node or attribute. This format is more suitable for working with standard unix CLI utils (sed, grep, ... etc).</p>

2010-02-24T08:30:25-08:00Daniel Cohnhttp://code.activestate.com/recipes/users/4172918/http://code.activestate.com/recipes/577069-access-grep-from-python/

<p style="color: grey"> Python recipe 577069 by <a href="/recipes/users/4172918/">Daniel Cohn</a> (<a href="/recipes/tags/files/">files</a>, <a href="/recipes/tags/grep/">grep</a>, <a href="/recipes/tags/linux/">linux</a>). </p> <p>The recipe below passes a filename and an argument to grep, returning the stdout and stderr. Each line in the stdout will have its line number prepended.</p>

2009-05-06T06:17:16-07:00denishttp://code.activestate.com/recipes/users/4168005/http://code.activestate.com/recipes/576741-uniform-matcher-re-pattern-re-func-dict-list-tuple/

<p style="color: grey"> Python recipe 576741 by <a href="/recipes/users/4168005/">denis</a> (<a href="/recipes/tags/grep/">grep</a>, <a href="/recipes/tags/re/">re</a>, <a href="/recipes/tags/text_processing/">text_processing</a>, <a href="/recipes/tags/uniform/">uniform</a>). Revision 2. </p> <p>matcher() makes a string matcher function from any of:</p> <ul> <li>"RE pattern string"</li> <li>re.compile()</li> <li>a function, i.e. callable</li> <li>a dict / list / tuple / set / container</li> </ul> <p>This uniformity is simple, useful, a Good Thing.</p> <p>A few example functions using matchers are here too: grep getfields kwgrep.</p>