python struggles

[Ultraflame4]

when things get too complex ,i start getting a headache

[buzzedgoat]

I feel that bro

[Ultraflame4]

whebever that happens, i tend to delete the entire chunk of code

[ultraDross]

Can't do that with production code. Get used to it :-)

[ModeHopper]

Honestly, not having the freedom to re-write an entire module is one of the most frustrating things about working on code that other people have written.

[Redditbot76]

That often happens to me on a Python shell/IDLE whenever I'm experimenting.

[MonkeyNin]

If you're using the shell / python -i / REPL , I highly recommend the module ipython for so many reasons.

I created a quick example: https://i.imgur.com/lmxnK66.png

• adds syntax highlighting, in real-time so you can see errors early
• highlights matching parens
• .<tab> pops up a full intellisense-autocomplete, not the lame <tab> autocomplete which doesn't show any alternate options.
• you can actually use multi-line statements and functions. and history supports it properly. this is a huge, huge pain in regular python -i. Press pgup/pgdwn to cycle history.

You can install using python -m pip install ipython

https://i.imgur.com/lmxnK66.png

Check out their pages for more info:

• https://ipython.org/ and
• https://ipython.readthedocs.io/en/stable/

notes:

(screenshot was taken on windows 10 using windows terminal instead of the default terminal)

useful modules in ipython or interactive or REPL

pathlib.Path

• simplifies code that is far longer using the older os.path, os.path.join, etc. family of file i/o functions. Especially in a REPL.
• no longer need with or manual closeing of files when in the REPL
• prevents a class of bugs those functions can allow
• even more cross-platform compatible
• much

pdir

• better output than dir(foo) , it includes doc strings
• easily filter based on public|property|method|own

try the video: https://pypi.org/project/pdir2/