diff options
Diffstat (limited to 'app-shells/bash/files/bashrc')
| -rw-r--r-- | app-shells/bash/files/bashrc | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/app-shells/bash/files/bashrc b/app-shells/bash/files/bashrc index 300070974f54..6622b84eb71d 100644 --- a/app-shells/bash/files/bashrc +++ b/app-shells/bash/files/bashrc @@ -20,16 +20,29 @@ fi # http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11) shopt -s checkwinsize -# Enable history appending instead of overwriting. #139609 +# Disable completion when the input buffer is empty. i.e. Hitting tab +# and waiting a long time for bash to expand all of $PATH. +shopt -s no_empty_cmd_completion + +# Enable history appending instead of overwriting when exiting. #139609 shopt -s histappend +# Save each command to the history file as it's executed. #517342 +# This does mean sessions get interleaved when reading later on, but this +# way the history is always up to date. History is not synced across live +# sessions though; that is what `history -n` does. +PROMPT_COMMAND='history -a' + # Change the window title of X terminals case ${TERM} in xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*) - PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/~}\007"' + PS1='\[\033]0;\u@\h:\w\007\]' ;; screen*) - PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/~}\033\\"' + PS1='\[\033k\u@\h:\w\033\\\]' + ;; + *) + unset PS1 ;; esac @@ -65,9 +78,9 @@ if ${use_color} ; then fi if [[ ${EUID} == 0 ]] ; then - PS1='\[\033[01;31m\]\h\[\033[01;34m\] \W \$\[\033[00m\] ' + PS1+='\[\033[01;31m\]\h\[\033[01;34m\] \W \$\[\033[00m\] ' else - PS1='\[\033[01;32m\]\u@\h\[\033[01;34m\] \w \$\[\033[00m\] ' + PS1+='\[\033[01;32m\]\u@\h\[\033[01;34m\] \w \$\[\033[00m\] ' fi #BSD#@export CLICOLOR=1 @@ -78,9 +91,9 @@ if ${use_color} ; then else if [[ ${EUID} == 0 ]] ; then # show root@ when we don't have colors - PS1='\u@\h \W \$ ' + PS1+='\u@\h \W \$ ' else - PS1='\u@\h \w \$ ' + PS1+='\u@\h \w \$ ' fi fi |