Marcel Djaman mdjaman

tmux vs. screen commands

Action	tmux	screen
start a new session	`tmux` `tmux new` `tmux new-session`	`screen`
start a new session with a name	`tmux new -s name`	`screen -S name`
re-attach a detached session	`tmux attach` `tmux attach-session`	`screen -r`
re-attach a detached session with a name	`tmux attach -t name` `tmux a -t name`	`screen -r name`
re-attach an attached session (detaching it from elsewhere)	tmux attach -dtmux attach-session -d	screen -dr

#Mac Setup

These are the steps I go to setup a new macbook.

Install homebrew

http://brew.sh/

Packages to install: ack android-sdk bash bash-completion brew-rmtree calc colordiff cowsay docker fish git git-lfs go gradle hh htop mongodb node python python3 ruby tree unrar zsh zsh-completions fzf ngrok ctags tmux neovim

Simple automated GIT Deployment using GIT Hooks

Here are the simple steps needed to create a deployment from your local GIT repository to a server based on this in-depth tutorial.

How it works

You are developing in a working-copy on your local machine, lets say on the master branch. Most of the time, people would push code to a remote server like github.com or gitlab.com and pull or export it to a production server. Or you use a service like deepl.io to act upon a Web-Hook that's triggered that service.

#MongoDB 3.2.x Sharding Sharding is used when the database is too large to run on a single server and you need to spread the load across multiple servers. The name itself refers to the breaking (sharding) of the data into seperate groups of data which will reside on different servers.

##Configuration Server Start the server on your server (myserver0)

mongod --configsvr --dbpath /data

On myserver1 start the shard giving the configuration server as the --configdb option

	# open terminal
	cmd - return : open -n -a "Terminal"

	# open chrome
	cmd + shift - return : open -n -a "Google Chrome"

	# moves focus between windows in the current focused display
	alt - h : yabai -m window --focus west
	alt - j : yabai -m window --focus south
	alt - k : yabai -m window --focus north

	tap "brewsci/bio"
	tap "brewsci/science"
	tap "heroku/brew"
	tap "homebrew/autoupdate"
	tap "homebrew/bundle"
	tap "homebrew/cask"
	tap "homebrew/cask-fonts"
	tap "homebrew/cask-versions"
	tap "homebrew/core"
	tap "homebrew/services"

	#!/bin/zsh
	# Script to generate thumbnails of a video and combine into one tile image.
	#
	# CAUTION:
	# FFprobe might fail to extract duration info from a MKV container. Use
	# ffmpeg -i video.mkv -c:v copy -c:a copy video.mp4
	# to swap to an MP4 container.
	#
	# Dependencies:
	# 1. ffmpeg

	function string_to_slug (str) {
	str = str.replace(/^\s+\|\s+$/g, ''); // trim
	str = str.toLowerCase();

	// remove accents, swap ñ for n, etc
	var from = "àáäâèéëêìíïîòóöôùúüûñç·/_,:;";
	var to = "aaaaeeeeiiiioooouuuunc------";
	for (var i=0, l=from.length ; i<l ; i++) {
	str = str.replace(new RegExp(from.charAt(i), 'g'), to.charAt(i));
	}

	<?php
	namespace Application\Entity;

	/**
	* Class Foo
	*
	* @package Application\Entity
	*/
	class Foo
	{

	#!/bin/sh

	# PATH TO YOUR HOSTS FILE
	ETC_HOSTS=/etc/hosts

	# DEFAULT IP FOR HOSTNAME
	IP="127.0.0.1"

	# Hostname to add/remove.
	HOSTNAME=$1