One work-around for this problem is to use the bash shell environment on Ubuntu. It supports the "function" keyword. In addition, it also supports array, like ...

Bind a key sequence to a Readline function or a macro, or set a Readline variable. The non-option argument syntax is equivalent to that found in ~/.inputrc, but ...

Declare variables and/or give them attributes. If no NAMEs are given, then display the values of variables instead. The -p option will display the attributes ...

This function marks the card. It's used to show that the card is in use, tapped, etc. - Flips the card over. - Pick up the card and place in your hand ...

This "dirname.bat" is a Windows batch program that performs the same function as as the UNIX "dirname" command. And that function is to strip the child name ...

Today, I encountered a problem. I needed Apache and PHP to store files with the permission mask of 664 (rw-rw-r--). So I set the umask to 002 for Apache.

For each NAME, specify how arguments are to be completed. If the -p option is supplied, or if no options are supplied, existing completion specifications are ...

function · getopts · hash · help · history · if · jobs · kill · let · local · logout · popd · printf · pushd · pwd · read · readonly · return · select · set.

This "basename.bat" is a Windows batch program that performs the same function as as the UNIX "basename" command. And that function is to strip the parent ...

Multi-Line Comments in Shell Script. The UNIX shell script is a powerful beast. You can pretty much write anything in shell scripts that you can also write ...