rdeavila

#!/bin/sh

NODE_ENV="production"
NODE_APP='index.js'
APP_DIR='/opt/syonet/screenshot-service';
PID_FILE=$APP_DIR/app.pid
LOG_FILE=$APP_DIR/app.log
CONFIG_DIR=$APP_DIR
PORT=4001
NODE_EXEC=`which node`

igorlima

Nesse artigo vou mostrar rapidamente como tirar um Print Screen da página inicial de seu site utilizando diversos dispositivos. Algo que pode facilitar e muito a vida caso esteja desenvolvendo uma página responsiva.

Nesse exemplo vamos utilizar o NodeJS e o Selinium 2. As outras dependências necessárias estão especificadas no arquivo package.json. Arquivo que é usado para fornecer ao gerenciador de pacotes NPM informações de como lidar com as dependências do projeto, a descrição do projeto, a licença utilizada, dentre outras.

Para facilitar nossa vida vamos utilizar um serviço de Cloud do SauceLabs. Esse serviço permite utilizar diversos tipos de navegadores. Logo logo

addyosmani

Tools that read through a directory, stream or tree and create an Application Cache manifest for you.

AppCache is still a douche but luckily there are tools available to take the pain out of generating your initial manifest files:

• Grunt: grunt-manifest is currently the de facto option, but the project lead is looking for a new maintainer. In light of that grunt-appcache is an alternative in case you're looking for more active support.
• Gulp: gulp-manifest is inspired by grunt-manifest and has a similar set of options.
• Broccoli: broccoli-manifest brings manifest file compilation based on trees.

Do review what is generated. As with any automation tooling, be careful that what is being generated is what you actually intend on being cached. I generally rel

onjin

#!/usr/bin/env python
"""
Git commit hook:
 .git/hooks/commit-msg

 Check commit message according to angularjs guidelines:
  * https://docs.google.com/document/d/1QrDFcIiPjSLDn3EL15IJygNPiHORgU1_OOAqWjiDU5Y/edit#
"""

import sys

lukewpatterson

Tricks to add encrypted private SSH key to .travis.yml file


To encrypt the private SSH key into the "-secure: xxxxx....." lines to place in the .travis.yml file, generate a deploy key then run: (to see what the encrypted data looks like, see an example here: https://github.com/veewee-community/veewee-push/blob/486102e6f508214b04414074c921475e5943f682/.travis.yml#L21

base64 --wrap=0 ~/.ssh/id_rsa > ~/.ssh/id_rsa_base64
ENCRYPTION_FILTER="echo \$(echo \"-\")\$(travis encrypt veewee-community/veewee-push \"\$FILE='\`cat $FILE\`'\" | grep secure:)"
split --bytes=100 --numeric-suffixes --suffix-length=2 --filter="$ENCRYPTION_FILTER" ~/.ssh/id_rsa_base64 id_rsa_

johngibb

URL="https://raw.githubusercontent.com/git/git/master/contrib/completion/git-completion.bash"


PROFILE="$HOME/.profile"

echo "Downloading git-completion..."
if ! curl "$URL" --silent --output "$HOME/.git-completion.bash"; then
	echo "ERROR: Couldn't download completion script. Make sure you have a working internet connection." && exit 1
fi

cms

function getStyle(el, styleProp) {
  var value, defaultView = el.ownerDocument.defaultView;
  // W3C standard way:
  if (defaultView && defaultView.getComputedStyle) {
    // sanitize property name to css notation (hypen separated words eg. font-Size)
    styleProp = styleProp.replace(/([A-Z])/g, "-$1").toLowerCase();
    return defaultView.getComputedStyle(el, null).getPropertyValue(styleProp);
  } else if (el.currentStyle) { // IE
    // sanitize property name to camelCase
    styleProp = styleProp.replace(/\-(\w)/g, function(str, letter) {

morganrallen

JankyBrowser

The only cross-platform browser that fits in a Gist!

One line install. Works on Linux, MacOSX and Windows.

Local Install

$> npm install http://gist.github.com/morganrallen/f07f59802884bcdcad4a/download

vitorgalvao

(*

A [native solution][1] exists but it suffers from a major flaw: it right-clicks where the cursor is, not what on the selection.
This code addresses that limitation, though it only works on Finder windows and not the Desktop.
You can install it as a [Finder Service, and later asign it a keyboard shortcut][2].

[1]: http://stackoverflow.com/questions/9171613/right-click-shortcut-for-mac-lion-os
[2]: http://www.macosxautomation.com/services/learn/tut01/index.html

*)

gustavohenke

var svg = document.querySelector( "svg" );
var svgData = new XMLSerializer().serializeToString( svg );

var canvas = document.createElement( "canvas" );
var ctx = canvas.getContext( "2d" );

var img = document.createElement( "img" );
img.setAttribute( "src", "data:image/svg+xml;base64," + btoa( svgData ) );

img.onload = function() {