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@weaverryan
weaverryan / FeatureContext.php
Created June 19, 2012 21:05
Behat Definition to help click generic links on different rows of a table
<?php
// ...
class FeatureContext extends MinkContext
{
/**
* Looks for a table, then looks for a row that contains the given text.
* Once it finds the right row, it clicks a link in that row.
*
@bcremer
bcremer / ZendOpcache + APCu
Last active September 9, 2020 21:03
Alternative Bytecodecache + Datacache based on ZendOpcache and APCu
# http://pecl.php.net/package/APCu
# http://pecl.php.net/package/ZendOpcache
# Install ZendOpcache
sudo pecl install ZendOpcache-beta
sudo -i
cat > /etc/php5/mods-available/opcache.ini << EOF
zend_extension=/usr/lib/php5/20100525/opcache.so
opcache.memory_consumption=128
opcache.interned_strings_buffer=8
@koistya
koistya / App.js
Last active June 8, 2022 09:55
How to add `onscroll` event in ReactJS component
import React from 'react';
let lastScrollY = 0;
let ticking = false;
class App extends React.Component {
componentDidMount() {
window.addEventListener('scroll', this.handleScroll, true);
}
@potter0815
potter0815 / cloneall.sh
Last active January 30, 2024 13:07
clone all private repos of an organization
#!/bin/bash
#requires jq -> http://stedolan.github.io/jq/
#optional change working_dir
working_dir=${1-$(pwd)}
cd $working_dir
user="github_username"
token="application token"
organization="Organization_Name"
Programming Language Checklist
by Colin McMillen, Jason Reed, and Elly Jones.
You appear to be advocating a new:
[ ] functional [ ] imperative [ ] object-oriented [ ] procedural [ ] stack-based
[ ] "multi-paradigm" [ ] lazy [ ] eager [ ] statically-typed [ ] dynamically-typed
[ ] pure [ ] impure [ ] non-hygienic [ ] visual [ ] beginner-friendly
[ ] non-programmer-friendly [ ] completely incomprehensible
programming language. Your language will not work. Here is why it will not work.
@paulirish
paulirish / what-forces-layout.md
Last active July 10, 2025 08:36
What forces layout/reflow. The comprehensive list.

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
@djonsson
djonsson / install_elasticsearch_osx.md
Last active June 12, 2025 07:13
OS X installation instructions for Elasticsearch + Kibana + Marvel

What is this?

Following this guide will set up a local Elasticsearch with Kibana and Marvel using Homebrew and Homebrew Cask

Prerequisites

If you already have Java installed on your system, skip steps Install Cask and Install Java

If you already have Java and Homebrew installed on your system, skip steps Prerequisites, start at Install Elasticsearch and Kibana after running $ brew update

Install Homebrew

  • $ ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
@jamestalmage
jamestalmage / How_Require_Extensions_Work.md
Last active February 28, 2024 18:22
Breakdown of How Require Extensions Work

Why

Doing require extensions correctly is essential, because:

  1. Users should be able to install multiple extensions in succession, and have them work together.
  2. Coverage tools like nyc need it to reliably supply coverage information that takes into account sourcemaps from upstream transforms.
  3. Because non-standard, un-predictable behavior causes hard to solve bugs, and major headaches for project maintainers.

What is a require extension anyways?

@indiesquidge
indiesquidge / objects-over-classes.md
Last active January 17, 2024 09:30
We are better off avoiding ES6 classes in JavaScript when possible

Plain JavaScript objects are better than classes when they can be used, and many popular modern frameworks have adopted their use.

Consider that in React a component can be created as either a class or as an object.

// using a class
class Welcome extends React.Component {
  render() {
 Hello, {this.props.name}
@leggomuhgreggo
leggomuhgreggo / grep.text
Last active February 29, 2020 18:34
Command to grep spoofed package names from hacktask npm user
find . -name "package.json" -exec grep -nwE 'babelcli|crossenv|cross-env.js|d3.js|fabric-js|ffmepg|gruntcli|http-proxy.js|jquery.js|mariadb|mongose|mssql.js|nodecaffe|nodefabric|node-fabric|nodeffmpeg|nodemailer-js|nodemailer.js|nodemssql|node-opencv|node-opensl|node-openssl|noderequest|nodesass|nodesqlite|node-sqlite|node-tkinter|opencv.js|openssl.js|proxy.js|shadowsock|smb|sqlite.js|sqliter|sqlserver|tkinter' {} +