This plugin makes "at" a useful function for invoking the Atom Editor.
Originally by Github user aforty for OSX, modified to alias 'at' to 'atom' for Linux, since atom already works on the terminal for Linux, and calling 'at' in a non-OSX environment should still work.
If at
command is called without an argument, launch Atom
If at
is passed a directory, open it in Atom
If at
is passed a file, open it in Atom
at .
at path/to/folder
at filename.extension