http://code.activestate.com/recipes/tags/save-file/2012-01-26T02:27:25-08:00ActiveState Code Recipes2012-01-26T02:27:25-08:00userendhttp://code.activestate.com/recipes/users/4179007/http://code.activestate.com/recipes/578026-wasted-money-calculator/

<p style="color: grey"> Python recipe 578026 by <a href="/recipes/users/4179007/">userend</a> (<a href="/recipes/tags/calculate/">calculate</a>, <a href="/recipes/tags/calculator/">calculator</a>, <a href="/recipes/tags/math/">math</a>, <a href="/recipes/tags/money/">money</a>, <a href="/recipes/tags/python/">python</a>, <a href="/recipes/tags/save/">save</a>, <a href="/recipes/tags/tkinter/">tkinter</a>). Revision 2. </p> <p>Calculate the amount of money you waste on the unnecessary items you buy everyday. </p>

2010-10-28T12:03:52-07:00Campbell Bartonhttp://code.activestate.com/recipes/users/4168177/http://code.activestate.com/recipes/577443-write-a-png-image-in-native-python/

<p style="color: grey"> Python recipe 577443 by <a href="/recipes/users/4168177/">Campbell Barton</a> (<a href="/recipes/tags/alpha/">alpha</a>, <a href="/recipes/tags/image/">image</a>, <a href="/recipes/tags/pil/">pil</a>, <a href="/recipes/tags/png/">png</a>, <a href="/recipes/tags/save/">save</a>). </p> <p>This is a simple PNG writing function, intended to be as small as possible. It only supports RGBA 32bit PNGs and the input should be a buffer of rgba bytes.</p> <p>Tested for python 2 and 3.</p>