Bianca Tamayo btamayo

Installing zsh – the easy way

The Z shell (zsh) is a Unix shell [...]. Zsh can be thought of as an extended Bourne shell with a large number of improvements, including some features of bash, ksh, and tcsh.

– Z shell – Wikipedia

Read more about ZSH at An Introduction to the Z Shell.

Choose one of the following options.

Start up a container (whichever Linux flavour takes your fancy):

docker run -it ubuntu /bin/bash
docker run -it centos /bin/bash

top: check what CPU and Memory running processes are utilising
ps: see what processes are running
strace: monitor interactions between processes

Deploy nodejs app with gitlab.com and pm2

This manual is about setting up an automatic deploy workflow using nodejs, PM2, nginx and GitLab CI. It is tested on:

Target server: Ubuntu 16.04 x64. This is suitable for Ubuntu 14.x.
Windows 10 on my PC to work.

These are generic npm scripts that you can copy & paste into your package.json file as-is and get access to convinience scripts to manage your Docker images all in one place.

Looking for npm scripts for AWS ECS? Go here!

Watch the video: Do More With Less JavaScript

Docker Containers for Static or Angular/React/Vue/etc SPA Websites

docker pull duluca/minimal-nginx-web-server
- Documentation: https://hub.docker.com/r/duluca/minimal-nginx-web-server/
docker pull duluca/minimal-node-web-server

	# \| Source : http://sed.sourceforge.net/sed1line.txt
	# \| -------------------------------------------------------------------------
	# \| USEFUL ONE-LINE SCRIPTS FOR SED (Unix stream editor) Dec. 29, 2005
	# \| Compiled by Eric Pement - pemente[at]northpark[dot]edu version 5.5
	# \|
	# \| Latest version of this file (in English) is usually at:
	# \| http://sed.sourceforge.net/sed1line.txt
	# \| http://www.pement.org/sed/sed1line.txt
	# \|
	# \| This file will also available in other languages:

	#!/bin/sh

	# certs.sh

	# use this for Yocto/Edison:
	LIB=lib
	# use this for WRLinux/Gateway
	# LIB=lib64
	if [ -f /usr/$LIB/jvm/java-8-openjdk/jre/lib/security/cacerts ]; then
	mv /usr/$LIB/jvm/java-8-openjdk/jre/lib/security/cacerts \

	#!/bin/bash
	set -e
	set -o pipefail

	# Add user to k8s using service account, no RBAC (must create RBAC after this script)
	if [[ -z "$1" ]] \|\| [[ -z "$2" ]]; then
	echo "usage: $0 <service_account_name> <namespace>"
	exit 1
	fi

	#!/bin/bash

	FQDN="domain.local"
	CERT_FILENAME="wildcard.${FQDN}"
	CERT_COMMONNAME="*.${FQDN}"

	wget "https://github.com/OpenVPN/easy-rsa/archive/master.zip"
	unzip master.zip
	mv easy-rsa-master/easyrsa3/ .
	rm -rf master.zip easy-rsa-master/

	#include <iostream>
	#include <string>
	#include <cstdio>
	#include <curl/curl.h>

	// James Glenn <[email protected]>
	// 2018-03-30

	static size_t WriteCallback(void contents, size_t size, size_t nmemb, void userp) {
	((std::string)userp)->append((char)contents, size * nmemb);