jimsynz

const int redPin = 11;
const int greenPin = 10;
const int bluePin = 9;

void setup() {
  // Start off with the LED off.
  setColourRgb(0,0,0);
}

void loop() {

maxhawkins

// Support Classes
class Vec3f {
    float x, y, z;
    Vec3f(float x, float y, float z) {
        this.x = x;
        this.y = y;
        this.z = z;
    }
    void scale(float scale) {
        this.x *= scale;

bradvin

<?php
/**
 * gets the current post type in the WordPress Admin
 */
function get_current_post_type() {
  global $post, $typenow, $current_screen;
	
  //we have a post so we can just get the post type from that
  if ( $post && $post->post_type )
    return $post->post_type;

arosenhagen

Magento Code Snippets

Download extension manually using mage

./mage config-set preferred_state stable
./mage clear-cache
./mage sync
./mage download community Module_Name

gregrickaby

<?php
//* Do NOT include the opening php tag shown above. Copy the code shown below into functions.php

/**
 * Manage WooCommerce styles and scripts.
 */
function grd_woocommerce_script_cleaner() {
	
	// Remove the generator tag
	remove_action( 'wp_head', array( $GLOBALS['woocommerce'], 'generator' ) );

isGabe

<?php

/* 
replacing the default "Enter title here" placeholder text in the title input box
with something more descriptive can be helpful for custom post types 

place this code in your theme's functions.php or relevant file

source: http://flashingcursor.com/wordpress/change-the-enter-title-here-text-in-wordpress-963
*/

jareware

⇐ back to the gist-blog at jrw.fi

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

halfempty

add_action( 'show_user_profile', 'my_show_extra_profile_fields' );
add_action( 'edit_user_profile', 'my_show_extra_profile_fields' );

function my_show_extra_profile_fields( $user ) { ?>

  <h3>Extra profile information</h3>

	<table class="form-table">

forsvunnet

#Make a new branch:
gco -b new_branch
#do bunch of changes
ga -A
gc -m "Made a bunch of changes"
#checkout master
gco master
#get the latest updates to master
gl
#Go back to new_branch or whatever you called it

forsvunnet

function wpdl(){
    if [[ -d ./${1} ]]; then
        echo "Project directory exists, exiting..."
    elif [[ $# = 1 ]]; then
        mkdir $1
        cd $1
        curl -O http://wordpress.org/latest.zip
        unzip latest.zip
        rm latest.zip
        mv wordpress/* ./