mxstbr

Enable tab completion for JSX with Emmet in Atom

This guide assumes you have the emmet and language-babel packages already installed in Atom

1. Open the keymap.cson file by clicking on Atom -> Keymap… in the menu bar
2. Add these lines of code to your keymap:

'atom-text-editor[data-grammar~="jsx"]:not([mini])':

wojteklu

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

---

General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

snapeuh

<?php

define('SP_REQUEST_URL', ($_SERVER['HTTPS'] ? 'https://' : 'http://') . $_SERVER['HTTP_HOST']);

define('WP_SITEURL', SP_REQUEST_URL);
define('WP_HOME', SP_REQUEST_URL);

mhairston

// Event Delegation with Plain Javascript
// from Adam Beres-Deak
// http://bdadam.com/blog/plain-javascript-event-delegation.html

function on(elSelector, eventName, selector, fn) {
  var element = document.querySelector(elSelector);

  element.addEventListener(eventName, function(event) {
    var possibleTargets = element.querySelectorAll(selector);
    var target = event.target;

jkulak

#!/bin/bash

while :
do
  clear
  git --no-pager log --oneline --decorate --all --graph --date=relative $*
  sleep 2
done

rchrd2

<?php
function require_auth() {
	$AUTH_USER = 'admin';
	$AUTH_PASS = 'admin';
	header('Cache-Control: no-cache, must-revalidate, max-age=0');
	$has_supplied_credentials = !(empty($_SERVER['PHP_AUTH_USER']) && empty($_SERVER['PHP_AUTH_PW']));
	$is_not_authenticated = (
		!$has_supplied_credentials ||
		$_SERVER['PHP_AUTH_USER'] != $AUTH_USER ||
		$_SERVER['PHP_AUTH_PW']   != $AUTH_PASS

krstffr

// A common redux pattern when dealing with async functions is to use thunk.
// This usually means your action returns a new function instead of an action object,
// and the thunk middleware will make it all work. Example:
const asyncAction = () => dispatch => setTimeout(() => dispatch(someOtherAction()), 10000);

// Now: maybe that async stuff going on is calling some API which you don't want to overload
// with request, and that's what debounce is for.
// This is an example of a debounced function which will only be calleable once every second.
import { debounce } from 'lodash';
const debouncedFn = debounce(() => callApi(), 1000, { leading: true, trailing: false });

peggyrayzis

{
  "presets": [
    "react",
    "stage-2",
    [
      "env",
      {
        "targets": {
          "browsers": [
            "last 2 versions",

joseluisq

Lumen 5 HTTP Exception Handlers with JSON support.

Configure PHP Lumen 5 HTTP Exception Handlers with common JSON responses.

Setup

Copy (replace) only the attached files to their respective directories. app/Exceptions/Handler.php and app/Http/Middleware/Authenticate.php

Jakobud

/// linear-interpolation
/// Calculate the definition of a line between two points
/// @param $map - A SASS map of viewport widths and size value pairs
/// @returns A linear equation as a calc() function
/// @example
///   font-size: linear-interpolation((320px: 18px, 768px: 26px));
/// @author Jake Wilson <[email protected]>
@function linear-interpolation($map) {
  $keys: map-keys($map);
  @if (length($keys) != 2) {