bashrc

# note: I don't use bash any more so this file isn't linked in debian-setup.sh

# If not running interactively, don't do anything
[[ "$-" != *i* ]] && return

export EDITOR="vim"

# Don't use ^D to exit
set -o ignoreeof

# Use case-insensitive filename globbing
shopt -s nocaseglob

# Make bash append rather than overwrite the history on disk
shopt -s histappend

# History Options
# Don't put duplicate lines in the history.
export HISTCONTROL=$HISTCONTROL${HISTCONTROL+,}ignoredups

# Ignore some controlling instructions
# HISTIGNORE is a colon-delimited list of patterns which should be excluded.
# The '&' is a special pattern which suppresses duplicate entries.
export HISTIGNORE=$'[ \t]*:&:[fb]g:exit'
export HISTIGNORE=$'[ \t]*:&:[fb]g:exit:ls' # Ignore the ls command as well

# Whenever displaying the prompt, write the previous line to disk
export PROMPT_COMMAND="history -a"