one-liners you copy and paste! no seriously, when you properly alias something in your .bashrc, they only take effect in an interactive shell. ie: an `alias l

one-liners you copy and paste! no seriously, when you properly alias something in your .bashrc, they only take effect in an interactive shell. ie: an `alias ll='ls -halF' in your bashrc does not work if you do `bash -c 'll' nor `./fileThatContainsll`