50_misc.sh

# Case-insensitive globbing (used in pathname expansion)
shopt -s nocaseglob

# Check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

export GREP_OPTIONS='--color=auto'

# Prevent less from clearing the screen while still showing colors.
export LESS=-XR

# Set the terminal's title bar.
function titlebar() {
  echo -n $'\e]0;'"$*"$'\a'
}

# SSH auto-completion based on entries in known_hosts.
if [[ -e ~/.ssh/known_hosts ]]; then
  complete -o default -W "$(cat ~/.ssh/known_hosts | sed 's/[, ].*//' | sort | uniq | grep -v '[0-9]')" ssh scp sftp
fi

alias genpass="LANG=c < /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c${1:-16};echo;"
alias genpass2="openssl rand -base64 16"

# Disable ansible cows }:]
export ANSIBLE_NOCOWS=1