Ahmed Morsi eramax

This guide is based on the hibernate article from the Arch wiki.

edit /etc/default/grub and add resume as well as resume_offset kernel parameters
- resume=UUID=abcd-efgh contains the UUID of the partition on which the swapfile resides. In most cases the swapfile resides in root, to identify the root parition's UUID run blkid or lsblk -O.
- resume_offset=1234 is the offset of the swapfile from the partition start. The offset is the first entry in the physical_offset column of the output of filefrag -v /swapfile.
- update grub: grub-mkconfig -o /boot/grub/grub.cfg
- example: GRUB_CMDLINE_LINUX_DEFAULT="resume=UUID=75972c96-f909-4419-aba4-80c1b74bd605 resume_offset=1492992"
add the resume module hook to /etc/mkinitcpio.conf:
- HOOKS="base udev resume autodetect ...
rebuild the initramfs mkinitcpio -p linux

A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

Oh my zsh.

Install with curl

sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

Enabling Plugins (zsh-autosuggestions & zsh-syntax-highlighting)

Download zsh-autosuggestions by

In this article, I will share some of my experience on installing NVIDIA driver and CUDA on Linux OS. Here I mainly use Ubuntu as example. Comments for CentOS/Fedora are also provided as much as I can.

Installing Node.js with `nvm` to Linux & macOS & WSL

A quick guide on how to setup Node.js development environment.

Install `nvm` for managing Node.js versions

nvm allows installing several versions of Node.js to the same system. Sometimes applications require a certain versions of Node.js to work. Having the flexibility of using specific versions can help.

Open new Terminal window.

Chromium OS ft. Docker

Chromium OS is cool. Chromium OS with crouton is cooler. Chromium OS with Docker is even cooler. This is specifically a guide for the Chromebook Pixel 2 (2015), but I can't think of any reason it wouldn't work with other devices.

Create a build environment
Customize the kernel
Build Chromium OS
Flash Chromium OS to USB
Install Chromium OS

	#!/bin/bash
	# Script to harden ssh on ubuntu/debian server
	# follow on my blog http://www.coderew.com/hardening_ssh_on_remote_ubuntu_debian_server/
	# checkout the repo for more scripts https://github.com/nvnmo/handy-scripts

	read -p "Enter your server IP:" serverIP # prompt for server IP
	read -p "Enter your username(requires root privileges):" username # prompt for username
	printf "\nChanging the default SSH port is one of the easiest\n things you can do to help harden you servers security. \nIt will protect you from robots that are programmed \nto scan for port 22 openings, and commence \ntheir attack."
	printf "\n"
	read -p "Do you want to change default SSH port?[Y/n]" -n 1 portChange

	var React = require('react');
	var { Component, PropTypes } = React;
	var throttle = require('lodash/function/throttle');

	class InfiniteScroll extends React.Component {
	static propTypes = {
	hasMore: PropTypes.bool.isRequired,
	isLoading: PropTypes.bool.isRequired,
	onLoadMore: PropTypes.func.isRequired,
	threshold: PropTypes.number,

	#!/bin/sh

	set -x

	NAME=thingy
	MIRROR=ftp.at.debian.org/debian

	tmpdir=$(mktemp -p "${TMPDIR:-/tmp/}" -d $NAME-XXXX) \|\| exit 1
	#tmpdir=/tmp/thingy
	#mkdir -p "$tmpdir"

	//Look for other responsivevoice instances
	/*if (window.parent != null) {
	var iframes = window.parent.document.getElementsByTagName('iframe');
	for (var i = 0; i < iframes.length; i++) {
	//iframes[i].style.width = "300px"
	}
	}*/

	if (typeof responsiveVoice != 'undefined') {
	console.log('ResponsiveVoice already loaded');