Artem osadasami

Option 1: Command-line download extension as zip and extract

extension_id=jifpbeccnghkjeaalbbjmodiffmgedin   # change this ID
curl -L -o "$extension_id.zip" "https://clients2.google.com/service/update2/crx?response=redirect&os=mac&arch=x86-64&nacl_arch=x86-64&prod=chromecrx&prodchannel=stable&prodversion=44.0.2403.130&x=id%3D$extension_id%26uc" 
unzip -d "$extension_id-source" "$extension_id.zip"

Thx to crxviewer for the magic download URL.

Installing ngrok on OSX

For Homebrew v2.6.x and below:

brew cask install ngrok

For Homebrew v2.7.x and above:

Apache

to start it

sudo apachectl start

to stop it

sudo apachectl stop

to restart it

ffmpeg

Converting Audio into Different Formats / Sample Rates

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

You can get the list of installed codecs with:

Encoding Video

Installing

Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.

brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus

Elm Style Guide

Purpose

The goal of the style guide is foremost to promote consistency and reuse of pattern from other languages in order to improve readability and make Elm easier for beginners. This includes moving Elm away from Haskell’s indentation style and even making some parts look closer to JavaScript. These decisions are intentional.

We would like Elm to look friendly and familiar to users of any language — especially JavaScript — so they can discover Elm’s powerful features without being overwhelmed. This does not intend to weaken or discourage any features of Elm, but instead to make them more accessible.

A secondary goal of the style guide is to encourage short diffs when changes are made. This makes changes more clear, and helps when multiple people are collaborating.

	# config/routes.rb

	YandexKassaIntegration::Application.routes.draw do
	# ...
	scope '/yandex_kassa' do
	controller 'yandex_kassa', constraints: { subdomain: 'ssl' } do
	post :check
	post :aviso
	get :success
	get :fail

	Because I couldn't find these with a quick Google search on 28 April 2015:

	Usage:
	rails new APP_PATH [options]

	Options:
	-r, [--ruby=PATH] # Path to the Ruby binary of your choice
	# Default: /home/brian/.rvm/rubies/ruby-2.2.0/bin/ruby
	-m, [--template=TEMPLATE] # Path to some application template (can be a filesystem path or URL)
	[--skip-gemfile], [--no-skip-gemfile] # Don't create a Gemfile

	/* iPhone 6 landscape */
	@media only screen and (min-device-width: 375px)
	and (max-device-width: 667px)
	and (orientation: landscape)
	and (-webkit-min-device-pixel-ratio: 2)
	{ }

	/* iPhone 6 portrait */
	@media only screen
	and (min-device-width: 375px)

	/* open up chrome dev tools (Menu > More tools > Developer tools)
	* go to network tab, refresh the page, wait for images to load (on some sites you may have to scroll down to the images for them to start loading)
	* right click/ctrl click on any entry in the network log, select Copy > Copy All as HAR
	* open up JS console and enter: var har = [paste]
	* (pasting could take a while if there's a lot of requests)
	* paste the following JS code into the console
	* copy the output, paste into a text file
	* open up a terminal in same directory as text file, then: wget -i [that file]
	*/