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##Sass Functions Cheat Sheet

RGB Functions
HSL Functions
Opacity Functions
Other Color Functions
List Functions
Map Functions
Selector Functions
String Functions

What CSS best practices should I follow ?

HTML best practices Depends. How far down the rabbit hole do you want to go ?

Just need something to look good : use a frontend framework like foundation or bootstrap, won't learn much about CSS. Short list of Front End Frameworks

Surface level : work general to specific. Comment the sections of the CSS. Use a reset or normalizer. Work on patterns, use classes over IDs for reuse. CSS Resets - includes normalize.css Don't have links for the other parts. see below

Little bit deeper : Look into BEM or OOCSS. Those stand for Block Element Modifier and Object Oriented CSS. Two popular methodologies for CSS. Also SMACSS.

HTTP Streaming (or Chunked vs Store & Forward)

The standard way of understanding the HTTP protocol is via the request reply pattern. Each HTTP transaction consists of a finitely bounded HTTP request and a finitely bounded HTTP response.

However it's also possible for both parts of an HTTP 1.1 transaction to stream their possibly infinitely bounded data. The advantages is that the sender can send data that is beyond the sender's memory limit, and the receiver can act on

Pushing to Multiple Git Repos

If a project has to have multiple git repos (e.g. Bitbucket and Github) then it's better that they remain in sync.

Usually this would involve pushing each branch to each repo in turn, but actually Git allows pushing to multiple repos in one go.

If in doubt about what git is doing when you run these commands, just

Install MySQL on macOS Sierra

This procedure explains how to install MySQL using Homebrew on macOS Sierra 10.12

Install Homebrew

Installing Homebrew is effortless, open Terminal and enter :
$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Note: Homebrew will download and install Command Line Tools for Xcode 8.0 as part of the installation process.

Install MySQL

At this time of writing, Homebrew has MySQL version 5.7.15 as default formulae in its main repository :

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

Effective Engineer - Notes

By Edmond Lau
Highly Recommended 👍
http://www.theeffectiveengineer.com/

What's an Effective Engineer?

Commit Message Guidelines

Short (72 chars or less) summary

More detailed explanatory text. Wrap it to 72 characters. The blank
line separating the summary from the body is critical (unless you omit
the body entirely).

Write your commit message in the imperative: "Fix bug" and not "Fixed
bug" or "Fixes bug." This convention matches up with commit messages

	<!-- Modify this according to your requirement -->
	<h3>
	Redirecting to duckdev.com after <span id="countdown">10</span> seconds
	</h3>
	<!-- JavaScript part -->
	<script type="text/javascript">

	// Total seconds to wait
	var seconds = 10;

	#!/bin/bash
	set -euo pipefail
	IFS=$'\n\t'

	# Ubuntu Server

	export DEBIAN_FRONTEND=noninteractive

	echo -e "\e[96m Adding PPA \e[39m"
	sudo add-apt-repository -y ppa:ondrej/php

	FROM ubuntu:16.04

	ENV TZ=Australia/Melbourne
	RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
	RUN dpkg-reconfigure --frontend noninteractive tzdata