diff options
| -rw-r--r-- | .bashrc | 25 |
1 files changed, 20 insertions, 5 deletions
@@ -15,12 +15,29 @@ HISTCONTROL=ignoreboth PROMPT_COMMAND='(history -a)' PS1='\[\033[01;34m\]\u@\h\[\033[00m\]:\[\033[01;36m\]\w\[\033[00m\]\$ ' +# op(t)inioned commands alias mc='LESS="-RSX" mc' alias tmux='tmux -2' +# debug, etc. +alias hist-del-last='history -d $(history 1 | cut -d" " -f2)' # historical NOOP + +# proper aliases alias gmy="pushd ~/wrkspc/gmy >/dev/null" alias gwork="pushd ~/wrkspc/gwork >/dev/null" + +# debug, etc. + +debug-argsep () { + while [ $# -ne 0 ]; do + echo $1; + shift + done +} + +# proper functions + cdup () { local up="." for i in $(seq 1 $1); do up+="/.."; done @@ -45,9 +62,7 @@ ack-intersection () { comm <(ack -al --follow "Topic" | sort) <(ack -al --follow "news" | sort) -12 } -debug-argsep () { - while [ $# -ne 0 ]; do - echo $1; - shift - done +hist-grep () { + hist-del-last # omit hist-grep invocation + grep $* -- ~/.bash_history } |