What does ::-1 mean for python string index?
2622
Understanding slice notation
34007
What does % do to strings in Python?
4650
Why does substring slicing with index out of range work?
50629
Confusing [...] List in Python: What is it?
77109
Usage of :- (colon dash) in bash
29550
How to have negative zero always formatted as positive zero in a python string?
21903
What is the difference between [0-9]+ and [0-9]++?
69526
What does "<<-" mean in Ruby?
118118
Why do integers in database row tuple have an 'L' suffix?
139204
Why do numeric string comparisons give unexpected results?
94553
Reverse a string without using reversed() or [::-1]?
19121
How does the String class override the + operator?
73228
What does the [0]*x syntax do in Python?
87375
Difference between [0-9], [[:digit:]] and \d
46974
What's the meaning of a number after a backslash in a regular expression?
132614
Python, what does an underscore before parenthesis do
55447
What do Ruby's printf arguments mean?