Sandeep Shantharam machbio

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:

Separate big codebases into multiple repositories.

The Zen of Cypher

Write functions() in lower case, KEYWORDS in upper.
START each keyword clause
ON a new line.
Use either camelCase or snake_case for node identifiers but be consistent.
Relationship type names should use UPPER_CASE_AND_UNDERSCORES.
Label names should use CamelCaseWithInitialCaps.
MATCH (clauses)-->(should)-->(always)-->(use)-->(parentheses)-->(around)-->(nodes)
Backticks `cân éscape odd-ch@racter$ & keyw0rd$` but should be a code smell.

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

	#! /bin/sh
	### BEGIN INIT INFO
	# Provides: supervisord
	# Required-Start: $remote_fs
	# Required-Stop: $remote_fs
	# Default-Start: 2 3 4 5
	# Default-Stop: 0 1 6
	# Short-Description: Example initscript
	# Description: This file should be used to construct scripts to be
	# placed in /etc/init.d.

	# How to add user into group, and make changes take effect without logout/login: the newgrp command
	#
	# Do note that this method will only update the groups, in the current shell session (and its child-processes).
	# New shell sessions will not have the groups updated - either use this method to update the groups in each shell
	# session, or logout/login to make the group update permanent by default
	#
	# In short:
	# $ sudo adduser user_x my_grp
	# $ newgrp my_grp && newgrp
	#

	!/bin/sh

	. /lib/lsb/init-functions

	## Variables
	LOGFILE="/srv/R/tmp/Rserv/rserve.log"
	CONFIGFILE="/etc/Rserv.conf"
	RUN_AS="webapps"

	# Rserve configs

	from starcluster import config
	from starcluster import cluster
	cfg = config.StarClusterConfig().load()
	ec2 = cfg.get_easy_ec2()
	cm = cluster.ClusterManager(cfg, ec2=ec2)
	cl = cm.get_cluster("your_running_cluster_tag")
	print len(cl.running_nodes)

	copy proxmox iso on usb stick

	#fdisk -l
	#mount /dev/sdb1 /mnt
	#mount -o loop -t iso9660 /mnt/proxmox_1-7.iso /mnt
	#cd /mnt
	#chroot /mnt sbin/unconfigured.sh

	var myApp = angular.module('myApp').service('CordovaNetwork', ['$ionicPlatform', '$q', function($ionicPlatform, $q) {
	// Get Cordova's global Connection object or emulate a smilar one
	var Connection = window.Connection \|\| {
	"CELL" : "cellular",
	"CELL_2G" : "2g",
	"CELL_3G" : "3g",
	"CELL_4G" : "4g",
	"ETHERNET" : "ethernet",
	"NONE" : "none",
	"UNKNOWN" : "unknown",

	#! /bin/sh

	### BEGIN INIT INFO
	# Provides: IBController
	# Short-Description: starts instance of IBController
	# Description: starts instance of IBController using start-stop-daemon
	### END INIT INFO

	############### EDIT ME ##################
	# ini file