What is `>&` in simple terms?
832
What are the shell's control and redirection operators?
47205
Why does "++x || ++y && ++z" calculate "++x" first, even though operator "&&" has higher precedence than "||"
61234
Difference between executing multiple commands with && and ;
6208
Java >>> Operator
75129
Use & (ampersand) in single line bash loop
132176
Precedence of && over ||
84584
Difference between | and || or & and && for comparison
114360
What do ^ and $ mean in a regular expression?
84741
Using the && operator in an if statement
76281
What does $(command) & do?
103889
What does 2>&1 in this command mean?
155408
What's the function of the "|" (pipe) operator?
96571
Does the position of the * or & matters?
82523
Where did the “&” character come from, and why is it here?
29419
'AND' vs '&&' as operator
69775
Why redirect output to 2>&1 and 1>&2?
98456
n & (n-1) what does this expression do?