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Free O'Reilly books and convenient script to just download them.

Thanks /u/FallenAege/ and /u/ShPavel/ from this Reddit post

How to use:

Take the download.sh file and put it into a directory where you want the files to be saved.
cd into the directory and make sure that it has executable permissions (chmod +x download.sh should do it)
Run ./download.sh and wee there it goes. Also if you do not want all the files, just simply comment the ones you do not want.

Beginners Ubuntu

A Beginners Guide To Things To Do After Installing Ubuntu.

1. Check For Updates

sudo apt update && sudo apt upgrade

2. Enable additional repositories for more software

Ubuntu has several repositories from where it provides software for your system. Enabling all these repositories will give you access to more software and proprietary drivers.

`vs` Questions

http://stackoverflow.com/questions/804115 (rebase vs merge).
https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
http://stackoverflow.com/questions/292357 (pull vs fetch)
http://stackoverflow.com/questions/39651 (stash vs branch)
http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

General rules

Follow standard conventions.
Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
Boy scout rule. Leave the campground cleaner than you found it.
Always find root cause. Always look for the root cause of a problem.

Design rules

Google Public NTP [AS15169]:

time.google.com

time1.google.com

time2.google.com

time3.google.com

	/*
	MIT License
	Copyright © Joel Whitaker

	Permission is hereby granted, free of charge, to any person obtaining a copy
	of this software and associated documentation files (the "Software"), to deal
	in the Software without restriction, including without limitation the rights
	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	copies of the Software, and to permit persons to whom the Software is
	furnished to do so, subject to the following conditions:

	package com.sam016.vsflatomation.service.ble;

	import java.util.HashMap;
	import java.util.UUID;

	public class AllGattCharacteristics {
	private static HashMap<String, String> attributes = new HashMap();

	static {
	attributes.put("00002a00-0000-1000-8000-00805f9b34fb", "Device Name");

	@echo off
	NET SESSION >nul 2>&1
	IF %ERRORLEVEL% NEQ 0 GOTO ELEVATE >nul
	GOTO ADMINTASKS

	:ELEVATE
	CD /d %~dp0 >nul
	MSHTA "javascript: var shell = new ActiveXObject('shell.application'); shell.ShellExecute('%~nx0', '', '', 'runas', 1);close();" >nul
	EXIT

	NOTE: requires an EFI bios, so zfs will not use the whole disk as this is a single disk scenario.



	/*\
	\|* Prerequisite: preare archiso with zfs support
	\*****************************************************************************/

	// 0. Do everything as root.