what mean the symbol *ab in a parameters in python
3494
What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
64015
What does the star and doublestar operator mean in a function call?
11423
Understand the meaning of `$_`
92087
What does =* mean?
134050
Question about set notation: what does $]a,b[$ mean?
68706
% confuses python raw sql query
31998
What's the difference between an argument and a parameter?
29999
What do *args and **kwargs mean?
91298
What do ref, val and out mean on method parameters?
104809
How can I read a function's signature including default argument values?
34007
What does % do to strings in Python?
122765
How to pass a symbol name to a function with any of the Hold attributes?
105921
Why do we have $ab=ba$?
130397
What does the single ampersand after the parameter list of a member function declaration mean?
23405
What does the "@" symbol do in SQL?
122780
What does # mean in Mathematica?
27902
What is the purpose of the single underscore "_" variable in Python?