Alexey Shevchenko FelikZ

To remove a submodule you need to:

Delete the relevant section from the .gitmodules file.
Stage the .gitmodules changes git add .gitmodules
Delete the relevant section from .git/config.
Run git rm --cached path_to_submodule (no trailing slash).
Run rm -rf .git/modules/path_to_submodule (no trailing slash).
Commit git commit -m "Removed submodule "
Delete the now untracked submodule files rm -rf path_to_submodule

When npm installs native node modules it uses node-gyp to compile code. This is the seam node uses for targeting different operating systems, e.g. OS X, linux, Windows etc.

By default node-gyp compiles using one core and if you have more than one you probably want to utilize that power to speed up compile time. The way node-gyp handles this is by using the JOBS environment variable, which sets the jobs variable here. This piece of code then checks the value of jobs to determine how many cores to use.

Note that if the value of JOBS is max then all cores will be used. So lets try this on leveldown. First lets check that JOBS isn't set yet:

lms@ux301|01:34|~/src/leveldb-repos/leveldown (master) $ echo $JOBS

	#!/bin/bash

	# See http://mybookworld.wikidot.com/forum/t-583096
	# See http://tech.roxee.tv/2012/06/12/solving-the-my-book-live-insane-load/
	# http://community.wd.com/t5/My-Book-Live-Duo/New-MyBook-Duo-4Tb-astonishingly-slow-I-mean-really-soul/td-p/417642/page/5

	# Disable all this stuff, but also make miocrawler drops its logs.
	# vi /etc/rsyslog.d/miocrawler.conf

	# [root@storagecasa rsyslog.d]# cat miocrawler.conf

	VAGRANTFILE_API_VERSION = "2"

	Vagrant.require_version ">= 1.6.3"

	Vagrant.configure(VAGRANTFILE_API_VERSION) do \|config\|
	config.vm.define "boot2docker"

	config.vm.box = "yungsang/boot2docker"
	config.vm.box_check_update = false

	//
	// Copyright (c) 2014 Sean Farrell
	//
	// Permission is hereby granted, free of charge, to any person obtaining a copy
	// of this software and associated documentation files (the "Software"), to deal
	// in the Software without restriction, including without limitation the rights
	// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	// copies of the Software, and to permit persons to whom the Software is
	// furnished to do so, subject to the following conditions:
	//

	#!/bin/bash

	# AUTHOR: (c) Rob W 2012, modified by MHC (http://askubuntu.com/users/81372/mhc)
	# NAME: GIFRecord 0.1
	# DESCRIPTION: A script to record GIF screencasts.
	# LICENSE: GNU GPL v3 (http://www.gnu.org/licenses/gpl.html)
	# DEPENDENCIES: byzanz,gdialog,notify-send (install via sudo add-apt-repository ppa:fossfreedom/byzanz; sudo apt-get update && sudo apt-get install byzanz gdialog notify-osd)

	# Time and date
	TIME=$(date +"%Y-%m-%d_%H%M%S")

	<?php

	$I = new RedirectsTester($scenario);
	$I->wantTo('check 301 redirects are working');

	// First, test /login/ page gets rewritten to https://

	$I->seePermanentRedirectToHttpsFor('login/');
	$I->seePermanentRedirectToHttpsFor('login/?redirect_to=foo');

	# Block Skype ads
	127.0.0.1 *.msads.net
	127.0.0.1 *.msecn.net
	127.0.0.1 *.rad.msn.com
	127.0.0.1 a.ads2.msads.net
	127.0.0.1 ac3.msn.com
	127.0.0.1 ad.doubleclick.net
	127.0.0.1 adnexus.net
	127.0.0.1 adnxs.com
	127.0.0.1 ads1.msn.com

	var ref = require('ref');

	module.exports = BufferType;

	/**
	* Fixed length "Buffer" type, for use in Struct type definitions.
	*
	* Optionally setting the `encoding` param will force to call
	* `toString(encoding)` on the buffer returning a String instead.
	*/

	/**
	* OpenCV video streaming over TCP/IP
	* Client: Receives video from server and display it
	* by Steve Tuenkam
	*/

	#include "opencv2/opencv.hpp"
	#include <sys/socket.h>
	#include <arpa/inet.h>
	#include <unistd.h>