linux
add git branch indicator in bash prompt
Add git branch if its present to PS1 parse_git_branch() { git branch 2> /dev/null | sed -e ‘/^[^]/d’ -e ‘s/ (.*)/ (\1)/’ } export PS1=”\u@\h [\033[32m]\w[\033[33m]\$(parse_git_branch)[\033[00m] $ “
linux
restart rmate when stuck
sometimes rmate setup in a remote server may not work. Causes could be numerous: simply you left it open too long and the server somehow showed erraneous behavior, or you had to abruptly shutdown your ssh connection in a forceful manner. When the rmate is stuck, it will simply not Read more…