Meaning of list[-1] in Python - Stack Overflow
Sep 19, 2018 · I have a piece of code here that is supposed to return the least common element in a list of elements, ordered by commonality: def getSingle(arr): from collections import …
python - if/else in a list comprehension - Stack Overflow
Since a list comprehension creates a list, it shouldn't be used if creating a list is not the goal; it shouldn't be used simply to write a one-line for-loop; so refrain from writing [print(x) for x in …
How do I make a flat list out of a list of lists? - Stack Overflow
Dec 3, 2016 · If your list of lists comes from a nested list comprehension, the problem can be solved more simply/directly by fixing the comprehension; please see How can I get a flat result …
python - How to convert list to string - Stack Overflow
Apr 11, 2011 · How can I convert a list to a string using Python?
How can I show all the branches in a repository? - Stack Overflow
Jan 12, 2019 · How did you get the repository in that state? Git will only show branches for which there are commits (because a branch that doesn't have commits isn't really meaningful).
What is the difference between list and list [:] in python?
Nov 2, 2010 · When reading, list is a reference to the original list, and list[:] shallow-copies the list. When assigning, list (re)binds the name and list[:] slice-assigns, replacing what was previously …
How can I access the index value in a 'for' loop? - Stack Overflow
The fastest way to access indexes of list within loop in Python 3.7 is to use the enumerate method for small, medium and huge lists. Please see different approaches which can be used to …
Full Listing of Installed Programs using Powershell
However, this gives an incomplete listing of installed programs when compared with the list of installed programs in the Control panel. Our original intention is to have a script that can …
Quick way to create a list of values in C#? - Stack Overflow
183 This question already has answers here: How to initialize a list of strings (List<string>) with many string values (14 answers)
How to check certificate name and alias in keystore files?
Oct 15, 2012 · In a bash-like environment you can use: keytool -list -v -keystore cacerts.jks | grep 'Alias name:' | grep -i foo This command consist of 3 parts. As stated above, the 1st part will …