lopspower

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store

leodutra

#!/bin/bash 

# REFERENCE: http://stackoverflow.com/a/1638397/1260526

# Absolute path to this script, e.g. /home/user/bin/foo.sh
SCRIPT=$(readlink -f "$0")
# Absolute path this script is in, thus /home/user/bin
SCRIPTPATH=$(dirname "$SCRIPT")
echo $SCRIPTPATH

erichrobinson

#SwitchResX Settings for LG 21:9 UltraWide

SwitchResX is a utility that allows users to override the default resolution settings in OSX. For more information, including download links, vist http://www.madrau.com/ .

##Disabling System Integrity Protection (SIP)

If you are running OSX 10.11 or higher, SIP must be disabled. To disable SIP do the following:

• Boot into the recovery partition by pressing CMD + R when starting up your Mac.
• Once in recovery mode, open a terminal window.
• Type the command csrutil disable

rhuss

brew install libvirt
sudo ln -s /opt/vagrant/embedded/include/ruby-2.0.0/{universal-darwin12.6.0,x86_64-darwin12.6.0}
ARCHFLAGS='-arch x86_64' \
CONFIGURE_ARGS="with-libvirt-include=/usr/local/include/libvirt:/opt/vagrant/embedded//include/ruby-2.0.0/universal-darwin12.6.0/ with-libvirt-lib=/usr/local/lib" \
  vagrant plugin install vagrant-libvirt

RichardStyles

<?php
/**
*   Middleware to set correct header for JSON output.
*   Very basic initial version, simply checks the body of the response to see if it is valid JSON.
*   If response is not JSON then continues with default settings.
*   If response is JSON then header is updated.
*
*   @author Richard Styles
*/
namespace App\Middleware;

markrendle

Update, September 2016

OK, you can pretty much ignore what I wrote below this update, because it doesn't really apply anymore.

I wrote this over a year ago, and at the time I had spent a couple of weeks trying to get Kafka 0.8 working with .NET and then Node.js with much frustration and very little success. I was rather angry. It keeps getting linked, though, and just popped up on Hacker News, so here's sort of an update, although I haven't used Kafka at all this year so I don't really have any new information.

In the end, we managed to get things working with a Node.js client, although we continued to have problems, both with our code and with managing a Kafka/Zookeeper cluster generally. What made it worse was that I did not then, and do not now, believe that Kafka was the correct solution for that particular problem at that particular company. What they were trying to achieve could have been done more simply with any number of other messaging systems, with a subscriber reading messages off and writing

paulirish

/* bling.js */

window.$ = document.querySelectorAll.bind(document);

Node.prototype.on = window.on = function (name, fn) {
  this.addEventListener(name, fn);
}

NodeList.prototype.__proto__ = Array.prototype;

JasonGhent

# pulled from  http://xecdesign.com/qemu-emulating-raspberry-pi-the-easy-way/
# expanded via http://superuser.com/questions/690060/how-to-enable-network-with-a-raspberry-pi-emulated-on-qemu
# tested with  2015-02-16-raspbian-wheezy.zip on OSX Mavericks

# OSX terminal
brew install qemu
# kernel-qemu is a linux kernel compiled with ARM1176 support.
# learn more here: http://xecdesign.com/compiling-a-kernel/
curl -OL http://xecdesign.com/downloads/linux-qemu/kernel-qemu
curl -o raspbian_latest.zip -L http://downloads.raspberrypi.org/raspbian_latest

Couto

var webpack = require('webpack');
var HtmlWebpackPlugin = require('html-webpack-plugin');
var path = require('path');
var folders = {
    APP: path.resolve(__dirname, '../app'),
    BUILD: path.resolve(__dirname, '../build'),
    BOWER: path.resolve(__dirname, '../bower_components'),
    NPM: path.resolve(__dirname, '../node_modules')
};

Ocramius

<?php

use doctrine\ORM\EntityManagerInterface;

$entityManager->transactional(function (EntityManagerInterface $entityManager) {
    // first transaction

    $entityManager->transactional(function () {
        // nested transaction #1
    });