How to test a variable is null in python - Stack Overflow
May 12, 2017 · How to test a variable is null in python [duplicate] Asked 8 years, 9 months ago Modified 8 years ago Viewed 466k times
python - How to test a function with input call? - Stack Overflow
I have a console program written in Python. It asks the user questions using the command: some_input = input ('Answer the question:', ...) How would I test a function containing a call to input using
Testing socket connection in Python - Stack Overflow
Jun 28, 2016 · This question will expand on: Best way to open a socket in Python When opening a socket how can I test to see if it has been established, and that it did not timeout, or generally fail. …
How do I unit testing my GUI program with Python and PyQt?
I heard Unit Testing is a great method to keep code working correctly. The unit testing usually puts a simple input to a function, and check its simple output. But how do I test a UI? My program is
How do I validate a date string format in python?
Jun 1, 2013 · I have a python method which accepts a date input as a string. How do I add a validation to make sure the date string being passed to the method is in the ffg. format:
Check if key exists and iterate the JSON array using Python
Jul 23, 2014 · Check if key exists and iterate the JSON array using Python Asked 11 years, 7 months ago Modified 5 years, 4 months ago Viewed 558k times
python - How to check for NaN values - Stack Overflow
@TMWP: If you're using NumPy, numpy.isnan is a superior choice, as it handles NumPy arrays. If you're not using NumPy, there's no benefit to taking a NumPy dependency and spending the time to …
python - How do I check if a variable exists? - Stack Overflow
May 9, 2009 · I want to check if a variable exists. Now I'm doing something like this: try: myVar except NameError: # Do something. Are there other ways without exceptions?
python - Error to import GPy - ImportError: cannot import name 'Tester ...
Nov 24, 2023 · 1 I had the same problem and downgrading to 1.24 worked. However, we can see in the official documentation that Tester exists at least from 1.16 to 1.24 so 1.20 should do. Alex.
import - Python, importing modules for testing - Stack Overflow
Python, importing modules for testing Asked 9 years, 11 months ago Modified 3 years, 5 months ago Viewed 32k times