Roman Liutikov roman01la

Node.js Resources

What is node.js?

Node.js is just JavaScript running on the server side. That's it. That's all there is to it.

Express

Express Docs, if you want to get started and already know JavaScript this is the place to be

The avconv utility can be made to work in 'the Unix way' by specifying stdin and/or stdout instead of filenames for the input and output respectively. See: http://libav.org/avconv.html#pipe

Example:

cat input.ts | avconv -i pipe:0 -f mp4 -movflags frag_keyframe pipe:1 | cat > output.mp4

Using node's require('child_process').spawn(), we can pipe streams of video data through avconv's stdin and stdout and thus Stream All The Things.

var fs = require('fs');

Прямо сейчас в Амстердаме начинается конференция CSS Day и мы решили попробовать новый формат и сделать текстовую трансляцию в течение дня. Программа: http://cssday.nl/programme

Первый доклад

Эрик Мейер про веб-шрифты в CSS — http://cssday.nl/programme#eric-meyer

Не забывайте указывать локальные (несколько, при возможности) псевдонимы для шрифтов в @font-face, на случай, если шрифты уже установлены.
Если оформление заголовков в тексте веб-шрифтом ещё нормально, то оформление всего текста вызвает проблемы с быстродействием на мобильных.

The Ultimate Git Alias Setup

If you use git on the command-line, you'll eventually find yourself wanting aliases for your most commonly-used commands. It's incredibly useful to be able to explore your repos with only a few keystrokes that eventually get hardcoded into muscle memory.

Some people don't add aliases because they don't want to have to adjust to not having them on a remote server. Personally, I find that having aliases doesn't mean I that forget the underlying commands, and aliases provide such a massive improvement to my workflow that it would be crazy not to have them.

The simplest way to add an alias for a specific git command is to use a standard bash alias.

# .bashrc

	require.config({
	baseUrl: '/backbone-tests/',
	paths: {
	'jquery' : '/app/libs/jquery',
	'underscore' : '/app/libs/underscore',
	'backbone' : '/app/libs/backbone',
	'mocha' : 'libs/mocha',
	'chai' : 'libs/chai',
	'chai-jquery' : 'libs/chai-jquery',
	'models' : '/app/models'

	# ##### BEGIN GPL LICENSE BLOCK #####
	#
	# This program is free software; you can redistribute it and/or
	# modify it under the terms of the GNU General Public License
	# as published by the Free Software Foundation; either version 2
	# of the License, or (at your option) any later version.
	#
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

	// Stick all your icons in a subfolder in your images folder. Put retina versions in a subfolder of that called "@2x".
	$sprites: sprite-map("NAME_OF_SUBFOLDER/*.png");
	$sprites2x: sprite-map("NAME_OF_SUBFOLDER/@2x/*.png");

	// stolen from 37signals
	@mixin retina-media() {
	@media (min--moz-device-pixel-ratio: 1.3),
	(-webkit-min-device-pixel-ratio: 1.3),
	(min-device-pixel-ratio: 1.3),
	(min-resolution: 1.3dppx) {

	// Boring
	if (isThisAwesome) {
	alert('yes'); // it's not
	}

	// Awesome
	isThisAwesome && alert('yes');

	// Also cool for guarding your code
	var aCoolFunction = undefined;

	# npm publish with goodies
	# prerequisite: `npm install -g trash`
	# `np` with an optional argument `patch`/`minor`/`major`/`<version>`
	# defaults to `patch`
	np() {
	trash node_modules &>/dev/null;
	git pull --rebase &&
	npm install &&
	npm test &&
	npm version ${1:-patch} &&

	# to generate your dhparam.pem file, run in the terminal
	openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048