http://code.activestate.com/recipes/tags/source-program/2016-10-25T17:53:01-07:00ActiveState Code Recipes2016-10-25T17:53:01-07:00Jean Brouwershttp://code.activestate.com/recipes/users/2984142/http://code.activestate.com/recipes/580709-lines-of-code-loc/

<p style="color: grey"> Python recipe 580709 by <a href="/recipes/users/2984142/">Jean Brouwers</a> (<a href="/recipes/tags/count/">count</a>, <a href="/recipes/tags/lines/">lines</a>, <a href="/recipes/tags/python2/">python2</a>, <a href="/recipes/tags/python3/">python3</a>, <a href="/recipes/tags/source/">source</a>). Revision 3. </p> <p>Count the number of lines (code, comment, blank) in one or several Python source files.</p>

2012-10-26T12:59:47-07:00Paul Molodowitchhttp://code.activestate.com/recipes/users/4184064/http://code.activestate.com/recipes/578305-find-what-class-an-attribute-ie-myobjmyattr-comes-/

<p style="color: grey"> Python recipe 578305 by <a href="/recipes/users/4184064/">Paul Molodowitch</a> (<a href="/recipes/tags/attribute/">attribute</a>, <a href="/recipes/tags/attributes/">attributes</a>, <a href="/recipes/tags/class/">class</a>, <a href="/recipes/tags/debugging/">debugging</a>, <a href="/recipes/tags/inspection/">inspection</a>, <a href="/recipes/tags/source/">source</a>, <a href="/recipes/tags/__dict__/">__dict__</a>, <a href="/recipes/tags/__getattribute__/">__getattribute__</a>, <a href="/recipes/tags/__getattr__/">__getattr__</a>, <a href="/recipes/tags/__slots__/">__slots__</a>). Revision 3. </p> <p>When inspecting new code (or when debugging), it can be handy to know exactly where a given attribute on an object or class comes from.</p> <p>As a simple example, if you have a class MyClass, you might want to know where MyClass().myMethod is defined.</p> <p>However, things can get tricky when things like __getattr__, __getattribute__, or even compiled objects come into play. That's where this function comes in. It returns what class a given attribute comes from, and what method was used to define it - ie, '__dict__' ('normal' definitions), '__slots__', '__getattr__', '__getattribute__', '(BUILTIN)'.</p> <p>(Note - this function should't be relied on to be 100% accurate - rather, it's a best guess, for where to look to find it. It takes some pretty infrequent edge cases for it to be wrong, though...)</p>

2011-12-19T08:14:55-08:00Barry Walkerhttp://code.activestate.com/recipes/users/4177147/http://code.activestate.com/recipes/577990-yet-another-python-generator/

<p style="color: grey"> Python recipe 577990 by <a href="/recipes/users/4177147/">Barry Walker</a> (<a href="/recipes/tags/audio/">audio</a>, <a href="/recipes/tags/demo/">demo</a>, <a href="/recipes/tags/generator/">generator</a>, <a href="/recipes/tags/linux/">linux</a>, <a href="/recipes/tags/signal/">signal</a>, <a href="/recipes/tags/sound/">sound</a>, <a href="/recipes/tags/source/">source</a>, <a href="/recipes/tags/sweep/">sweep</a>). </p> <p>Aha, but not what big guns were expecting...</p> <p>LF Audio Sweep Generator.</p> <p>Another kids level project to do for yourselves...</p> <p>This is a Python DEMO to show the power of the sound card using Linux to generate an Audio Sweep Signal from 4KHz down to 100Hz and back again.</p> <p>Written in such a way that anyone can understand how it works... This is for Linux and Python 2.x.x. Read the code for much more information, and...... A Python 3.x.x version is here:-</p> <p><a href="http://www.linuxformat.com/forums/viewtopic.php?t=14411" rel="nofollow">http://www.linuxformat.com/forums/viewtopic.php?t=14411</a></p> <p>Enjoy finding simple solutions to often VERY difficult problems...</p> <p>Bazza, G0LCU...</p>

2013-05-26T10:54:25-07:00Joe Smithhttp://code.activestate.com/recipes/users/4168055/http://code.activestate.com/recipes/576805-pastebin-upload/

<p style="color: grey"> Python recipe 576805 by <a href="/recipes/users/4168055/">Joe Smith</a> (<a href="/recipes/tags/code/">code</a>, <a href="/recipes/tags/post/">post</a>, <a href="/recipes/tags/source/">source</a>, <a href="/recipes/tags/urllib2/">urllib2</a>). Revision 2. </p> <p>A little script I made for some buddies and I. We are constantly collaborating on code. This scrips takes a source code file as it's parameter and uploads it to <a href="http://pastebin.com" rel="nofollow">pastebin.com</a> or any sub domain of pastebin. I integrated it with the righ click window in windows. Without that integration the script wouldn't be as cool! Hope others find it useful.</p>