Brian brschwar

(Several of these git examples have been extracted from the book 'Pragmatic guide to GIT' of Travis Swicegood )

Git tips

Global git user

git config --global user.name "Fernando Guillen"
git config --global user.email "[email protected]"

Repository git user

cd /develop/myrepo

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Vagrant Setup

This tutorial guides you through creating your first Vagrant project.

We start with a generic Ubuntu VM, and use the Chef provisioning tool to:

install packages for vim, git
create user accounts, as specified in included JSON config files
install specified user dotfiles (.bashrc, .vimrc, etc) from a git repository

Afterwards, we'll see how easy it is to package our newly provisioned VM

Git

Global Settings

Related Setup: https://gist.github.com/hofmannsven/6814278
Related Pro Tips: https://ochronus.com/git-tips-from-the-trenches/
Interactive Beginners Tutorial: http://try.github.io/
Git Cheatsheet by GitHub: https://services.github.com/on-demand/downloads/github-git-cheat-sheet/

Reminder

Press minus + shift + s and return to chop/fold long lines!

CSS Sprites - http://css-tricks.com/css-sprites/
Put CSS at the top of your page
Reduce number of HTTP requests
Use a CDN
Expires/cache-control header
Specify character set UTF-8 meta tag
Minify HTML, CSS, and JS (Grunt!) - https://github.com/gruntjs/grunt-contrib-uglify, https://github.com/gruntjs/grunt-contrib-cssmin, and https://github.com/gruntjs/grunt-contrib-htmlmin
Concatenate CSS and JS (Grunt!) - https://github.com/gruntjs/grunt-contrib-concat
Enable GZip compression - http://betterexplained.com/articles/how-to-optimize-your-site-with-gzip-compression/
Use efficient CSS selectors (mainly, don't use too many) - http://csswizardry.com/2011/09/writing-efficient-css-selectors/

Native app performance metrics

This is a draft list of what we're thinking about measuring in Etsy's native apps.

Currently we're looking at how to measure these things with Espresso and Kif (or if each metric is even possible to measure in an automated way). We'd like to build internal dashboards and alerts around regressions in these metrics using automated tests. In the future, we'll want to measure most of these things with RUM too.

Overall app metrics

App launch time - how long does it take between tapping the icon and being able to interact with the app?
Time to complete critical flows - using automated testing, how long does it take a user to finish the checkout flow, etc.?
Battery usage, including radio usage and GPS usage
Peak memory allocation


	{
	"// my options for SublimeLinter " : "//",
	"jshint_options" : {
	"boss": true,
	"browser": true,
	"curly": false,
	"devel": true,
	"eqeqeq": false,
	"eqnull": true,

	@import compass

	$icons: sprite-map("icons/*.png")
	$icons-hd: sprite-map("icons-hd/*.png")

	i
	background: $icons
	display: inline-block
	@media (-webkit-min-device-pixel-ratio: 1.5), (min-resolution: 144dpi)
	background: $icons-hd

	#!/bin/bash

	mkdir tmp.$$

	for i in {0..9999}; do
	echo ".x$i{color:green;}"
	done > tmp.$$/main.scss

	rm -rf .sass-cache
	echo Sass: