Swap - Reverse two file names
Overview
Sometimes having to reverse two file names. To do this, it is possible to add a function to the shell. This function is called swap.
Usage
-
To use Swap:
swap file1 file2The content of file2 will be on file1, and vice versa.
Implementation
- To do this, simply place the lines:
function swap() # swap 2 filenames around { local TMPFILE=tmp.$$ mv "$1" $TMPFILE mv "$2" "$1" mv $TMPFILE "$2" }on ~/.bashrc file.