Python: Sharing global variables between modules and classes therein
I know that it’s possible to share a global variable across modules in Python. However, I would like to know the extent to which this is possible and why. For example,
Python
Tensorflow: How to replace a node in a calculation graph?
If you have two disjoint graphs, and want to link them, turning this:
Django cannot find static files. Need a second pair of eyes, I’m going crazy
Django will not serve my static files. Here’s the error returned:
Why are integers immutable in Python?
I understand the differences between mutable and immutable objects in Python. I have read many posts discussing the differences. However, I have not read anything regarding WHY integers are immutable objects.
Using map() function with keyword arguments
Here is the loop I am trying to use the map function on:
How to prevent a module from being imported twice?
When writing python modules, is there a way to prevent it being imported twice by the client codes? Just like the c/c++ header files do:
pySerial 2.6: specify end-of-line in readline()
I am sending commands to Eddie using pySerial. I need to specify a carriage-return in my readline, but pySerial 2.6 got rid of it… Is there a workaround?
Python interpreter error, x takes no arguments (1 given)
I’m writing a small piece of python as a homework assignment, and I’m not getting it to run! I don’t have that much Python-experience, but I know quite a lot of Java.
I’m trying to implement a Particle Swarm Optimization algorithm, and here’s what I have:
How to remove all characters before a specific character in Python?
I’d like to remove all characters before a designated character or set of characters (for example):
Python “Every Other Element” Idiom
I feel like I spend a lot of time writing code in Python, but not enough time creating Pythonic code. Recently I ran into a funny little problem that I thought might have an easy, idiomatic solution. Paraphrasing the original, I needed to collect every sequential pair in a list. For example, given the list … Read more