Popular recipes tagged "python2" but not "python" and "nonlocal"http://code.activestate.com/recipes/tags/-python+python2-nonlocal/popular/2016-10-25T17:53:01-07:00ActiveState Code RecipesLines Of Code (LOC) (Python)
2016-10-25T17:53:01-07:00Jean 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>
Emulating super() in Python 3.x using Python 2.7 (Python)
2016-07-31T04:03:29-07:00sunqingyaohttp://code.activestate.com/recipes/users/4194518/http://code.activestate.com/recipes/580694-emulating-super-in-python-3x-using-python-27/
<p style="color: grey">
Python
recipe 580694
by <a href="/recipes/users/4194518/">sunqingyao</a>
(<a href="/recipes/tags/beginner/">beginner</a>, <a href="/recipes/tags/descriptor/">descriptor</a>, <a href="/recipes/tags/metaclass/">metaclass</a>, <a href="/recipes/tags/oop/">oop</a>, <a href="/recipes/tags/python2/">python2</a>).
</p>
<p>Depending on the name of the first argument, <code>self.__sup</code> or <code>cls.__sup</code> behaves like <code>super()</code> in Python 3, while this code is written in Python 2.7.</p>
<p>It works for both ordinary methods and class methods(static methods don't use <code>super()</code>). See my code for detailed examples:</p>
Python2 keyword-only argument emulation as a decorator. Python3 compatible. (Python)
2016-04-15T13:25:20-07:00István Pásztorhttp://code.activestate.com/recipes/users/4189380/http://code.activestate.com/recipes/580639-python2-keyword-only-argument-emulation-as-a-decor/
<p style="color: grey">
Python
recipe 580639
by <a href="/recipes/users/4189380/">István Pásztor</a>
(<a href="/recipes/tags/args/">args</a>, <a href="/recipes/tags/arguments/">arguments</a>, <a href="/recipes/tags/keyword/">keyword</a>, <a href="/recipes/tags/keyword_only/">keyword_only</a>, <a href="/recipes/tags/kwonly/">kwonly</a>, <a href="/recipes/tags/only/">only</a>, <a href="/recipes/tags/python2/">python2</a>).
Revision 4.
</p>
<p>Provides a very simple decorator (~40 lines of code) that can turn some or all of your default arguments into keyword-only arguments. You select one of your default arguments by name and the decorator turn this argument along with all default arguments on its right side into keyword only arguments. Check the docstring of the decorator or visit the github/pypi page for detailed documentation:</p>
<ul>
<li><a href="https://github.com/pasztorpisti/kwonly-args" rel="nofollow">https://github.com/pasztorpisti/kwonly-args</a></li>
<li><a href="https://pypi.python.org/pypi/kwonly-args" rel="nofollow">https://pypi.python.org/pypi/kwonly-args</a></li>
</ul>
<p><code>$ pip install kwonly-args</code></p>
PYQT TOUCH INPUT (Python)
2015-10-26T19:14:01-07:00jshahhttp://code.activestate.com/recipes/users/4193036/http://code.activestate.com/recipes/579118-pyqt-touch-input/
<p style="color: grey">
Python
recipe 579118
by <a href="/recipes/users/4193036/">jshah</a>
(<a href="/recipes/tags/input/">input</a>, <a href="/recipes/tags/python2/">python2</a>, <a href="/recipes/tags/qt4/">qt4</a>, <a href="/recipes/tags/touch/">touch</a>).
</p>
<p>PYQT TOUCH INPUT WIDGET </p>
Decorator for defining functions with keyword-only arguments (Python)
2015-07-10T15:25:04-07:00Oscar Byrnehttp://code.activestate.com/recipes/users/4192487/http://code.activestate.com/recipes/579079-decorator-for-defining-functions-with-keyword-only/
<p style="color: grey">
Python
recipe 579079
by <a href="/recipes/users/4192487/">Oscar Byrne</a>
(<a href="/recipes/tags/arguments/">arguments</a>, <a href="/recipes/tags/decorator/">decorator</a>, <a href="/recipes/tags/decorators/">decorators</a>, <a href="/recipes/tags/keyword/">keyword</a>, <a href="/recipes/tags/metadecorator/">metadecorator</a>, <a href="/recipes/tags/positional/">positional</a>, <a href="/recipes/tags/python2/">python2</a>, <a href="/recipes/tags/python3/">python3</a>).
Revision 2.
</p>
<p>Python2.x implementation of python3's keyword-only arguments (aka arguments that must be specified as keywords, and are not automatically filled in by positional arguments - see PEP 3102).</p>