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bash_aliases: prompt command: set directory to ~ if $PWD == $HOME

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Josh Holtrop 2015-02-10 09:45:55 -05:00
parent b3fed0516b
commit c1b3d2b473
1 changed files with 3 additions and 1 deletions
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4
bash_aliases
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@ -54,7 +54,9 @@ case "$TERM" in
function prompt_command_change_terminal_title() function prompt_command_change_terminal_title()
{ {
local dirname="" local dirname=""
if [[ "${PWD}" =~ .*/(.*) ]]; then if [[ "${PWD}" == "${HOME}" ]]; then
dirname="~"
elif [[ "${PWD}" =~ .*/(.*) ]]; then
dirname="${BASH_REMATCH[1]}" dirname="${BASH_REMATCH[1]}"
fi fi
echo -ne "\033]0;"$dirname" [${USER}@${HOSTNAME}: ${PWD}]\007" echo -ne "\033]0;"$dirname" [${USER}@${HOSTNAME}: ${PWD}]\007"