tamlyn

Execution order of Jest/Jasmine test code

While tests run in source order, surrounding code does not which can lead to hard to debug issues.

Compare the test file below with the sample output below that and note the order of the log messages.

Key points

• Any code not inside of it, beforeAll, afterAll, beforeEach or afterEach runs immediately on initialisation.
• This means code at the end of your file runs before even your before hooks.

vire

Reviewer's checklist - How to boost your code review skills

Purpose of my lightning talk is to present insights I've reached as a reviewer/ reviewee in the last couple of months.

I will answer these questions:

• What makes a good code review good?
• How to build guidelines? Dos and Don'ts.
• How to educate dev/team members about the code review process?

tigerhawkvok

rem Written for buggy audio drivers that need to be restarted
rem In my case, the Claro 8.18 drivers bug out every once in a while on Windows 10, and need restarting to not sound poppy

@echo off
goto check_Permissions

:check_Permissions
    echo Administrative permissions required to run this script. Checking...

    net session >nul 2>&1

azu

// ==UserScript==
// @name        Medium: remove location hash
// @namespace   http://efcl.info/
// @description Remove location hash from medium
// @include     https://medium.com/*#*
// @version     1
// @grant       none
// ==/UserScript==

function removeLocationHash(){

mistic100

; AutoHotkey Media Keys
^!Space::Send       {Media_Play_Pause}
^!Left::Send        {Media_Prev}
^!Right::Send       {Media_Next}
^!NumpadMult::Send  {Volume_Mute}
^!NumpadAdd::Send   {Volume_Up}
^!NumpadSub::Send   {Volume_Down}

paulirish

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.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

xvitaly

@echo off
echo Uninstalling KB3075249 (telemetry for Win7/8.1)
start /w wusa.exe /uninstall /kb:3075249 /quiet /norestart
echo Uninstalling KB3080149 (telemetry for Win7/8.1)
start /w wusa.exe /uninstall /kb:3080149 /quiet /norestart
echo Uninstalling KB3021917 (telemetry for Win7)
start /w wusa.exe /uninstall /kb:3021917 /quiet /norestart
echo Uninstalling KB3022345 (telemetry)
start /w wusa.exe /uninstall /kb:3022345 /quiet /norestart
echo Uninstalling KB3068708 (telemetry)

gaearon

import React, { Component } from 'react';
import { createStore, combineReducers, applyMiddleware, bindActionCreators } from 'redux';
import { provide, connect } from 'react-redux';
import thunk from 'redux-thunk';

const AVAILABLE_SUBREDDITS = ['apple', 'pics'];

// ------------
// reducers
// ------------

mulhoon

$('#container').highcharts({
    chart: {
      alignTicks: true,           // When using multiple axis, the ticks of two or more opposite axes will automatically be aligned by adding ticks to the axis or axes with the least ticks.
      animation: true,            // Set the overall animation for all chart updating. Animation can be disabled throughout the chart by setting it to false here.
      backgroundColor: '#FFF',    // The background color or gradient for the outer chart area.
      borderColor: '#4572A7',     // The color of the outer chart border.
      borderRadius: 5,            // The corner radius of the outer chart border. In export, the radius defaults to 0. Defaults to 5.
      borderWidth: 0,             // The pixel width of the outer chart border.
      className: null,            // A CSS class name to apply to the charts container div, allowing unique CSS styling for each chart.
      defaultSeriesType: 'line',  // Alias of type.

PatrickJS

// <script src="angular.min.js"></script>

(function(name, factory) {
  // our basic IO module system that stores every module on modules with the "file" namespace
  // please use something like browserify rather than rolling your own like this
  window.modules = window.modules || {};
  window.require = window.require || function require(name) { return window.modules[name] || window[name]; };
  var exports = {}; factory(exports, window.require);
  window.modules[name] = exports;
}('TodoService', function(exports, require) {