patrickodacre

# create table topics!
create table topics (
    id int primary key auto_increment,
    name varchar(256),
    parent_id int null,
    type smallint not null,

    foreign key (parent_id) references topics(id),
    index(type)
);

patrickodacre

#include "SDL2/SDL.h"
#include "SDL2/SDL_mixer.h"

static const char *MY_COOL_MP3 = "cool_tunes.mp3";

int main(int argc, char **argv) {
    int result = 0;
    int flags = MIX_INIT_MP3;

    if (SDL_Init(SDL_INIT_AUDIO) < 0) {

patrickodacre

use std::str;

fn main() {
  // -- FROM: vec of chars --
  let src1: Vec<char> = vec!['j','{','"','i','m','m','y','"','}'];
  // to String
  let string1: String = src1.iter().collect::<String>();
  // to str
  let str1: &str = &src1.iter().collect::<String>();
  // to vec of byte

patrickodacre

MySQL

Getting started:

• http://www.sqlteaching.com/
• https://www.codecademy.com/courses/learn-sql

Related tutorials:

• MySQL-CLI
• Analyzing Business Metrics

patrickodacre

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Element

Box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
• elem.clientLeft, elem.clientTop, elem.clientWidth, elem.clientHeight
• elem.getClientRects(), elem.getBoundingClientRect()

patrickodacre

<?php

class Navigation {

	public function __construct() {

		// Move the navigation to the header element
		remove_action( 'genesis_after_header', 'genesis_do_nav' );
		remove_action( 'genesis_site_title', 'genesis_seo_site_title' );
//		remove_action( 'genesis_header', )

patrickodacre

add_action('wp_loaded','webendev_register_nav_menu_class');
/**
* New walker class to extend Walker_Nav_Menu
*    Dynamically adds child categories to menu
*
*/
function webendev_register_nav_menu_class(){

	class Submenu_Walker_Nav_Menu extends Walker_Nav_Menu  {

patrickodacre

# -----------------------------------------------------------------
# .gitignore for WordPress @salcode
# ver 20150227
#
# From the root of your project run
# curl -O https://gist.githubusercontent.com/salcode/b515f520d3f8207ecd04/raw/.gitignore
# to download this file
#
# By default all files are ignored.  You'll need to whitelist
# any mu-plugins, plugins, or themes you want to include in the repo.

patrickodacre

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console