davistran86

AWS CLI Cheatsheet

http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html https://www.youtube.com/watch?v=_wiGpBQGCjU

Setup

Download Plural Sight videos

Software required:

After installation and putting the youtube-dl in PATH

youtube-dl \

Steps to Terminal Enlightenment on a Mac

Hopefully you'll Live Long and Prosper, so I don't mean terminal as in "you gonna die". This is a somewhat opinionated article on configuring a macOS machine with:

iTerm2
Z-shell
Oh My ZSH! (mostly obsolete now)
Powerlevel9k
Nerd Fonts, which are Powerline-derived fonts, particularly my favorite - Hack Nerd

Lộ trình học ReactJS cơ bản cho người mới bắt đầu 2020 🎉

Đôi tượng: mới bắt đầu học ReactJS mà không biết học những gì.
Yêu cầu kiến thức:
- Javascript cơ bản: https://javascript.info/
- ES6 syntax: http://es6-features.org/#Constants
- Git cơ bản: Học cách quản lý source code
- NPM (Node Package Manager): Tìm hiểu xem đây là gì?
- Tiếng Anh (vì tài liệu đa số là Tiếng Anh)

	# Idempotent way to build a /etc/hosts file with Ansible using your Ansible hosts inventory for a source.
	# Will include all hosts the playbook is run on.
	# Inspired from http://xmeblog.blogspot.com/2013/06/ansible-dynamicaly-update-etchosts.html

	- name: "Build hosts file"
	lineinfile: dest=/etc/hosts regexp='.*{{ item }}$' line="{{ hostvars[item].ansible_default_ipv4.address }} {{item}}" state=present
	when: hostvars[item].ansible_default_ipv4.address is defined
	with_items: groups['all']

	# Version key/value should be on his own line
	PACKAGE_VERSION=$(cat package.json \
	\| grep version \
	\| head -1 \
	\| awk -F: '{ print $2 }' \
	\| sed 's/[",]//g')

	echo $PACKAGE_VERSION

	# Install Docker on Ubuntu Xenial 16.04 (LTS)
	# based on https://docs.docker.com/engine/installation/linux/ubuntulinux/

	# Prerequisites
	# make sure Kernel version is (at least) 3.10
	# $ uname -r

	# Update your apt sources
	sudo apt-get update
	sudo apt-get install apt-transport-https ca-certificates

	### variables

	variable "env" {}
	variable "riak_count" {}
	variable "elastic_count" {}

	### hostname.tpl
	${name}-${env}-${format("%02s",index)} ${extra}

	### ansible.tpl