What does the * sign mean in the following code?
3494
What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
98591
What does an ampersand after this assignment operator mean?
18004
what is >> symbol and >& in unix/Linux?
69526
What does "<<-" mean in Ruby?
112941
What does *~ mean?
61273
What do these ( += , -= , *= , /= ) Operators Mean?
38906
What is the "-->" operator in C/C++?
15085
What do the symbols displayed by ls -F mean?
103889
What does 2>&1 in this command mean?
92375
What does the "L" mean at the end of an integer literal?
113601
What is the difference between .*? and .* regular expressions?
82077
Why is the root directory denoted by a / sign?
24458
What do ">>" and "<<" mean in Javascript?
36126
How do I type an `@` (at sign) symbol?
54814
What is this symbol $\int$ called?
138286
What do two left-angle brackets "<<" mean in C#?
107913
How should I use % sign that it can be printed out correctly?