milo

<?php

/**
 * GitHub webhook handler template.
 * 
 * @see     https://docs.github.com/webhooks/
 * @author  Miloslav Hůla (https://github.com/milo)
 */

$hookSecret = 's.e.c.r.e.t';  # set NULL to disable check

pdincau

Continuous Integration - Know your opportunities

Continuous Integration in a nutshell

Continuous Integration (CI) is an important practice every team should adopt in order to detect defects and errors early and solve integration problems easily. Roughly speaking we may say that CI is a practice that allows the growth of solid software by giving greater confidence to the developers and better products to the final customers.

The concept behind CI is fairly simple: the codebase is owned by several developers that continuously integrate their changes to a common version control system. For each integration the system runs a predefined set of tasks automatically; these tasks may vary from running all the tests to building all the components.

tlrobinson

#!/usr/bin/env bash

set -u
set -e

export GIT_WORK_TREE="/var/www/example.com"
export NODE_VERSION="0.10"

echo "--> Checking out..."
git checkout -f

westonruter

<?php // Common way to do it:
remove_filter( 'the_title', 'wptexturize' );
$title = get_the_title();
add_filter( 'the_title', 'wptexturize' );

mombrea

//Twitter Parsers
String.prototype.parseURL = function() {
    return this.replace(/[A-Za-z]+://[A-Za-z0-9-_]+.[A-Za-z0-9-_:%&~?/.=]+/g, function(url) {
        return url.link(url);
    });
};
String.prototype.parseUsername = function() {
    return this.replace(/[@]+[A-Za-z0-9-_]+/g, function(u) {
        var username = u.replace("@","")
        return u.link("https://twitter.com/"+username);

geksilla

.navbar
.caret
.label
.table
.img-responsive
.img-rounded
.img-thumbnail
.img-circle
.sr-only
.lead

davidpots

#
# Jekyll Generator for SCSS
#
# (File paths in this description relative to jekyll project root directory)
# Place this file in ./_plugins
# Place .scss files in ./_scss
# Compiles .scss files in ./_scss to .css files in whatever directory you indicated in your config
# Config file placed in ./_sass/config.rb
#
 

benbalter

Here's an example of how to embed a Gist on GitHub Pages:

{% gist 5555251 %}

All you need to do is copy and paste the Gist's ID from the URL (here 5555251), and add it to a gist tag surrounded by {% and %}.

nikic

Why objects (usually) use less memory than arrays in PHP

This is just a small post in response to [this tweet][tweet] by Julien Pauli (who by the way is the release manager for PHP 5.5). In the tweet he claims that objects use more memory than arrays in PHP. Even though it can be like that, it's not true in most cases. (Note: This only applies to PHP 5.4 or newer.)

The reason why it's easy to assume that objects are larger than arrays is because objects can be seen as an array of properties and a bit of additional information (like the class it belongs to). And as array + additional info > array it obviously follows that objects are larger. The thing is that in most cases PHP can optimize the array part of it away. So how does that work?

The key here is that objects usually have a predefined set of keys, whereas arrays don't:

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_