What does the "command" command do?
30612
What is use of command: `command`?
102365
Using the result of a command as an argument in bash?
54313
What is $() in a command?
70287
How to get a list of all the commands available for Ubuntu?
74744
Different command definitions with and without optional argument
21063
What is the difference between \def and \newcommand?
130227
How to put a copied command in a command block?
91100
How can I get a command block?
21185
What is the difference between a builtin command and one that is not?
151386
What is the shutdown command?
96040
How does ssh run a command?
72725
What's the difference between \newcommand and \newcommand*?
9467
How can we run a command stored in a variable?
85968
How do I find a command if I don't know its name?
145612
How do you open a command line?
90523
What does ` (backquote/backtick) mean in commands?
26946
How do you find the directory of a command?