1. Division sucks in PythonIn Python 3 this is fixed so that 2 / 3 = 0.6666666666666666 but in Python 2.7.x you have 2 / 3 = 0. You can fix that in Python 2.7.x with doing a from __future__ import division before your division call. Can anyone tell me if a version of 2.7.x will natively support 2 / 3 = 0.6666666666666666 without that import?
Note: Chris Neugebauer pointed out that changing division in Python 2.7.x will break backwards compatibility. However that doesn't change that I don't like it in Python 2.7.x.
Honestly, it doesn't really matter to me anymore. I either use command-line scripts or things delivered to the web. Also, thanks to Brett Cannon, I know if I need to make TKinter look good, I can use TK Themed Widgets right out of the standard library.
2. TKinter blows
3. Lambdas make it easy to obfuscate codeI'm known for not liking lambdas in Python. These days, I do know of use cases for Lambdas, but those are far and few between. I might even try to turn that into a blog post this month - use cases for Lambdas in Python. Fortunately for me, these days I seem to work with people who mostly agree with me on this subject.
4. Sorting objects by attributes is annoyingThis is still annoying for me. As I said, "... the snippet of code is trivial. Still, couldn't sorting objects by attributes or dictionaries by elements be made a bit easier? sort and sorted should have this built right in. I still have to look this up each and every time."
I've thought of proposing something easier as a PEP. Imagine that! Me submitting a PEP!
Before I got to do Python full-time I was a go-to person with regular expressions. Languages without them were weak in my opinion. Since then (2006-ish) my skills have faded somewhat in regards to regular expressions. And you know what? It hasn't been a problem. Python's string functions are fast and useful, and when I really need regular expressions, I import the library and do some research. I'm considering this one closed.
5. Regex should be a built-in function
6. Reload could be less annoyingReload only works on modules. I want to be able to something like reload(my_module), reload(my_class), reload(my_function), or even reload(my_variable):
>>> from my_module import MyClass, my_function, my_variable >>> mc = MyClass(my_variable) >>> mc 5 # I go change something in my_module.MyClass and save the file >>> reload(MyClass) # reload just MyClass >>> mc = MyClass(my_variable) >>> mc 10My current fix is to use unittest as my shell as much as possible. And that is probably a good thing.
7. Help doesn't let me skip over the '__' methodsAs I said way back when, "Python's introspection and documentation features makes me happy. And yet when I have to scroll past __and__, __or__, and __barf__ each time I type help(myobject), I get just a tiny bit cranky. I want help to accept an optional boolean that defaults to True. If you set it to False you skip anything with double underscores.
The See project is one solution to the issue. A different approach I've used is the Sphinx autodoc feature, but Sphinx is a lot of work and doesn't cover every contigency.
8. Not enough female PythonistasThese days I know a lot of female Python developers. There is my own fiancee, Audrey Roy. Face-to-face I've met and talked to Christine Cheung, Jackie Kazil, Leah Culver, Katharine Jarmul, Katie Cunningham, Barbara Shaurette, Esther Nam, Sandy Strong, Sophia Viklund, Jessica Stanton Aurynn Shaw, Brenda Wallace, Jen Zajac, and many more I know I'm missing. And there are even more with whom I've had in-depth online conversations.
So why didn't I put a strike-through on this one? Because the numbers still aren't good enough. I know a lot of female Pythonistas, but how many do you know? And even if you know a decent number, what percentage of a meetup group you attend are women?
I can say that things are improving, but they could be better - for women or minorities. Find ways to pitch in, be it PyLadies events, PyStar workshops, or what have you.
One last note on this subject, I've heard some unsubstantiated statements that the .Net world has a higher female-to-male ration then the Open Source world. Are we going to take that kind of thing sitting down?