| |
Set up a pipe. |
> |
Redirect output to a file. |
< |
Redirect input from a file. |
>> |
Append output to an existing file. |
/ |
Separator used in pathnames. |
. |
Current directory. |
.. |
Parent directory. |
& |
Process command in the background. |
* |
Match any number of characters in filename. |
? |
Match any single character in filename. |
[] |
Match any one of the enclosed characters in filename. |
; |
Command separator. |
() |
Group commands. |