gragland

import { useState, useCallback, useRef } from "react";

// Usage
function App() {
  const [hoverRef, isHovered] = useHover();

  return (
    <div ref={hoverRef}>
      {isHovered ? '😁' : '☹️'}
    </div>

hteumeuleu

<style>
body{margin:0;width:100%;height:100%} body,td,input,textarea,select{font-family:arial,sans-serif} input,textarea,select{font-size:100%} #loading{position:absolute;width:100%;height:100%;z-index:1000;background-color:#fff} .msg{ color: #757575; font: 20px/20px Arial, sans-serif; letter-spacing: .2px; text-align: center } #nlpt{ animation: a-s .5s 2.5s 1 forwards; background-color: #f1f1f1; height: 4px; margin: 56px auto 20px; opacity: 0; overflow: hidden; position: relative; width: 300px } #nlpt::before{ animation: a-lb 20s 3s linear forwards; background-color: #db4437; content: ''; display: block; height: 100%; position: absolute; transform: translateX(-300px); width: 100% } @keyframes a-lb{ 0%{transform:translateX(-300px)}5%{transform:translateX(-240px)}15%{transform:translateX(-30px)}25%{transform:translateX(-30px)}30%{transform:translateX(-20px)}45%{transform:translateX(-20px)}50%{transform:translateX(-15px)}65%{transform:translateX(-15px)}70%{transform:translateX(-10px)}95%{transform:translateX(-1

ibraheem4

Installing Postgres via Brew

Pre-Reqs

Brew Package Manager

In your command-line run the following commands:

1. brew doctor
2. brew update

psychemedia

Download and install:

1. R
2. RStudio

Download the dummy csv file from this gist ( https://gist.github.com/psychemedia/9690079 )

In RStudio run:

install.packages("shiny")

DanHerbert

OBSOLETE

This entire guide is based on an old version of Homebrew/Node and no longer applies. It was only ever intended to fix a specific error message which has since been fixed. I've kept it here for historical purposes, but it should no longer be used. Homebrew maintainers have fixed things and the options mentioned don't exist and won't work.

I still believe it is better to manually install npm separately since having a generic package manager maintain another package manager is a bad idea, but the instructions below don't explain how to do that.

Fixing npm On Mac OS X for Homebrew Users

Installing node through Homebrew can cause problems with npm for globally installed packages. To fix it quickly, use the solution below. An explanation is also included at the end of this document.

madc

string deviceName = "Logitech Camera";
vector<ofVideoDevice> devices = vidGrabber.listDevices();
        
for(vector<ofVideoDevice>::iterator it = devices.begin(); it != devices.end(); ++it) {
	if(it->deviceName == deviceName) {
		vidGrabber.setDeviceID(it->id);
		break;
	}
}

dypsilon

Frontend Development

Attention: the list was moved to

https://github.com/dypsilon/frontend-dev-bookmarks

This page is not maintained anymore, please update your bookmarks.

---

msurguy

Conventions:

Defining Eloquent model (will assume that DB table named is set as plural of class name and primary key named "id"):

class Shop extends Eloquent {}

Using custom table name

protected $table = 'my_shops';

pnull

@font-face {
    font-family: 'EntypoRegular';
    src: url('font/entypo.eot');
    src: url('font/entypo.eot?#iefix') format('embedded-opentype'),
         url('font/entypo.woff') format('woff'),
         url('font/entypo.ttf') format('truetype'),
         url('font/entypo.svg#EntypoRegular') format('svg');
    font-weight: normal;
    font-style: normal;
}

Mithrandir0x

// Source: https://groups.google.com/forum/#!topic/angular/hVrkvaHGOfc
// jsFiddle: http://jsfiddle.net/pkozlowski_opensource/PxdSP/14/
// author: Pawel Kozlowski

var myApp = angular.module('myApp', []);

//service style, probably the simplest one
myApp.service('helloWorldFromService', function() {
    this.sayHello = function() {
        return "Hello, World!"