What is the * operation do?
3494
What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
33975
The verb for carrying out a bitwise OR/AND operation
126174
What is the difference between != and  operators?
102613
What does  do in rails erb?
123100
Where do I enter cheats, and what do they do?
96940
C# - | and & operators?
2195
What does the l command do?
31113
Why is normal ordering a valid operation?
46212
What is the standard interpretation of order of operations for the basic arithmetic operations?
143719
How does !! work in bash?
73300
How do `>` and `>>` work?
130130
How does this program work?
129349
The \the command
61234
Difference between executing multiple commands with && and ;
41652
What is the point of the "yes" command?
96849
What does =~ do in Perl?
103299
What's "<?=" operator in C++?