dschneider’s gists

dschneider / Gemfile.lock

Created November 29, 2012 07:56

My Gemfile.lock

	GIT
	remote: git://github.com/softa/activerecord-postgres-hstore.git
	revision: a211841295882aa3e2c267750037b8bc58da5546
	ref: a211841295882aa3e2c267750037b8bc58da5546
	specs:
	activerecord-postgres-hstore (0.4.0)
	pg
	rails
	rake

dschneider / rbtrace.txt

Created November 29, 2012 08:00

rbtrace

	Redis::Client#process
	Redis::Client#logging
	Redis::Client#ensure_connected
	Redis::Client#connected?
	Redis::Connection::Ruby#connected? <0.000003>
	Redis::Client#connected? <0.000010>
	Process.pid <0.000004>
	Array#each
	Array#first <0.000003>
	Redis::Client#write

dschneider / Install VIM with X Window support

Created May 12, 2013 11:18

I prefer to use VIM with the system clipboard instead of the regular yank register. Most often this is not enabled on X based systems - here is how to compile it with X support.

	# Check for xterm_clipboard support
	vim --version

	# Get the compile-dependencies of vim
	sudo apt-get build-dep vim

	# If you haven't got mercurial, get it
	sudo apt-get install mercurial

	# Get the source

dschneider / ProviderCallbackApp.rb

Created October 3, 2013 14:17

A small Sinatra app that can be used to catch a service provider callback (e. g. from Facebook, Twitter or Google) using OmniAuth.

	require 'sinatra'
	require 'omniauth'

	# A small Sinatra app that can be used to catch a service provider
	# callback (e. g. from Facebook, Twitter or Google) using OmniAuth.
	# It can be mounted in the routes. This Sinatra app can be useful
	# if you have a Rails API app without any cookies / sessions.
	#
	# Examples
	#

dschneider / package_installed.sh

Created October 16, 2013 08:44

Determine whether a package is installed or not in a shell script

	if dpkg-query -W mysql-client &> /dev/null; then
	echo "INSTALLED"
	else
	echo "NOT INSTALLED"
	fi

dschneider / sed_replace.sh

Last active December 25, 2015 21:09

Replace value in file with SED

sudo sed -n -i 's/pool\: [0-9]/pool\: '$SIZE'/g' /opt/app/config/database.yml

dschneider / nginx_with_lua.sh

Created October 23, 2013 15:20

Install Nginx with Lua module

	#!/usr/bin/bash
	#
	# (Original gist from https://gist.github.com/jmervine/5407622/raw/nginx_w_lua.bash)

	set -x
	cd /tmp

	if ! test -d /usr/local/include/luajit-2.0; then
	echo "Installing LuaJIT-2.0.1."
	wget "http://luajit.org/download/LuaJIT-2.0.1.tar.gz"

dschneider / ruby_magic.rb

Created October 25, 2013 11:44

Mindblowing Ruby magic

tail -f /var/log/app/current |grep ip-11-26-26-121|grep total=|ruby -ane 'p $F.grep(/total/)'

dschneider / make_s3_dump.sh

Created October 25, 2013 13:56

Make a dump from redis and put it on S3

	/opt/redis/bin/redis-cli save
	sudo s3cmd put /redis/dump.rdb s3://elastic-cache-snapshots
	echo "I AM AMAZING"

dschneider / vim_clipboard_instructions

Last active December 26, 2015 12:59

VIM - User system clipboard on Mac OS X

	1.) Run in terminal: 'vim --version \| grep clipboard'
	2.) Make sure the output says +clipboard (-clipboard means it is not installed)
	3.) Put the following in your vimrc:

	" Enabling clipboard
	set clipboard=unnamed

	4.) Install vim through homebrew: 'brew install vim'
	5.) Put an alias on vim in your bashrc/zshrc: alias vim="/usr/local/Cellar/vim/7.4.052/bin/vim"
	6.) Check vim --version for clipboard value again

Dennis Schneider dschneider