rupa

#!/usr/bin/perl

use POSIX;
use IO::Socket;

#fork && exit;
setsid;

$nick = "CAPSLOCKENFORCEMENTBOT";

rupa

z is the new j

First, there was [j](http://github.com/rupa/j/).

Then, there was [j2](http://github.com/rupa/j2/), with some python added. Made
it easier to experiment with some stuff I'd been thinking about.

Now there's this, where I rewrote j2 back in bash. I like it. Sorry about all
the repos , but it kind of grew this way.

rupa

# change part of pwd path, and cd to it
# example:
#  /usr/lib/foo$ cx lib src
#  /usr/src/foo$
# slashes need double escaping: \\/
# surprisingly, most everything else doesn't
cx() {
 local cd="$PWD"
 while [ $1 ]; do
  cd="$(echo $cd | sed "s/$1/$2/")"

rupa

function rat {
 # change part of pwd path, and cd to it
 # example:
 # /usr/lib/foo$ rat li src
 # /usr/src/foo$
 local cd=$(echo $PWD | awk -v q="$*" -F\/ '
  BEGIN { l = split(q,a," ") }
  {
   for( i=1;i<=NF;i++ ) {
    for( j=1;j<=l;j=j+2 ) {

rupa

function rat {
 # change part of pwd path, and cd to it
 # example:
 # /usr/lib/foo$ rat li src
 # /usr/src/foo$
 local cd=$(echo $PWD | awk -v q="$*" -F\/ '
  BEGIN { l = split(q,a," ") }
  {
   for( i=1;i<=NF;i++ ) {
    for( j=1;j<=l;j=j+2 ) {

rupa

#!/bin/bash
# OSX requires Quicktime Pro, linux requires scrot and mencoder

# jpg faster/png higher quality
FORMAT=jpg

usage() {
 cat <<!
 use: $(basename $0) -c <path/to/empty/folder> [seconds]
      $(basename $0) -o <path/to/empty/folder> 

rupa

# cd to the shortest, first, non-hidden dir under $root matching all args
#
# USE:
#    alias alias=root=root __h [--]  
#
# DESCRIPTION
#
#   This provides a helper function (__h) meant to be used with aliases to do
#   smart directory navigation
#

rupa

# maintains a jump-list of directories you actually use
# old directories eventually fall off the list
# inspired by http://wiki.github.com/joelthelion/autojump
# and something similar i had - but i could never get the dir list right.
#
# INSTALL:
#   source into .bashrc under your '[-z "$PS1" ] || return' line
#   cd around for a while
#
# USE:

rupa

EWMH
this module is mostly for making your workspace switcher function properly in GNOMe, KDE, or any other EWMH desktop.

import XMonad.Hooks.EwmhDesktops

This module only has three user facing functions.

There is a function for your layout hook that tells xmonad what EWMH is doing. It lets you click/drag windows in the workspace switcher: 

myLayout = ewmhDesktopsLayout

rupa

#!/bin/bash

function wireless {
 case "$(uname)" in
  Linux)/sbin/iwconfig 2>/dev/null | awk -F\" '/ESSID/&&!/NOT READY/{print $2}';;
  Darwin)/System/Library/PrivateFrameworks/Apple80211.framework/Versions/A/Resources/airport -I | awk '/ SSID/{print $2}';;
 esac
}

function int_ip {