zastari

#!/bin/bash
# Estimate time to slave replication recovery using an accumulated average

time_interval=60

samples=0
delay_moving_average=0
delay="$(mysql -e 'SHOW SLAVE STATUS\G' | awk '/Seconds_Behind_Master:/ {print $2}')"

echo "Initial replication delay: ${delay} seconds. Polling recovery rate every ${time_interval} seconds."

wernight

#!/usr/bin/env python
"""Use inotify to watch a directory and execute a command on file change.

Watch for any file change below current directory (using inotify via pyinotify)
and execute the given command on file change.

Just using inotify-tools `while inotifywait -r -e close_write .; do something; done`
has many issues which are fixed by this tools:
 * If your editor creates a backup before writing the file, it'll trigger multiple times.
 * If your directory structure is deep, it'll have to reinitialize inotify after each change.

whot

#compdef xinput

# ZSH completion for `xinput`
# Copyright © 2013 Red Hat, Inc.
# Author: Peter Hutterer
# License: http://opensource.org/licenses/MIT

_xinput()
{

jayjanssen

this is a sample of output:

root@percona-db-2:~# iperf -s -u -B 226.94.1.1 -i 1
------------------------------------------------------------
Server listening on UDP port 5001
Binding to local address 226.94.1.1
Joining multicast group  226.94.1.1
Receiving 1470 byte datagrams
UDP buffer size:   122 KByte (default)
------------------------------------------------------------

rcoup

#!/bin/bash
set -e

# Usage:
#   rsync_parallel.sh [--parallel=N] [rsync args...]
# 
# Options:
#   --parallel=N	Use N parallel processes for transfer. Defaults to 10.
#
# Notes:

Angles

###
####### HISTIGNORE #######
###
# examples from interwebs, noob dot file notes
#export HISTIGNORE='pwd:exit:fg:bg:top:clear'
# (if try to erasedups do not ignore things want 2 pune but on OSX it no workie)
# ignore things that start with a space, and ignore the exit command
#HISTIGNORE='[ \t]*:exit'
# some slashdot dudes says
#export HISTIGNORE="&:ls:[bf]g:exit:pwd:clear:mount:umount:[ \t]*"

djacobs

#!/bin/sh

# Current as working as of 2012/4/17
# Xcode 4.3.2

PROJECT_ROOT="$HOME/SomeDirWhereYourProjectLives/XXXXXXXX"

WORKSPACE="$PROJECT_ROOT/XXXXXXXX.xcodeproj/project.xcworkspace"
CONFIG="AdHoc"
SCHEME="XXXXXXXX"

karbassi

#Just pure awesomeness!
bind '"\e[A"':history-search-backward
bind '"\e[B"':history-search-forward
bind Space:magic-space

# Misc -------------------------------------------------------------
# don't put duplicate lines in the history. See bash(1) for more options
# don't overwrite GNU Midnight Commander's setting of `ignorespace'.
export HISTCONTROL=$HISTCONTROL${HISTCONTROL+:}ignoredups:erasedups