# Print a terminal bell
alias bell='printf %s '$'\a'

# Use a unified format for diff by default
alias diff='diff -u'

# Don't print the GDB copyright message on every invocation
alias gdb='gdb -q'

# Quick way to get ls -al, since I do that a lot
alias ll='ls -al'

# Re-source ~/.bashrc
alias sb='source ~/.bashrc'

# sudo(8) should always attempt to use the target user's $HOME
alias sudo='sudo -H'