dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

nichtich

Deploy your site with git

This gist assumes:

• you have an online remote repository (github / bitbucket etc.)
• you have a local git repo
• and a cloud server (Rackspace cloud / Amazon EC2 etc)
  • your (PHP) scripts are served from /var/www/html/
  • your webpages are executed by Apache
• the Apache user is named www-data (may be apache on other systems)

alexpchin

// sending to sender-client only
socket.emit('message', "this is a test");

// sending to all clients, include sender
io.emit('message', "this is a test");

// sending to all clients except sender
socket.broadcast.emit('message', "this is a test");

// sending to all clients in 'game' room(channel) except sender

LeonardoCardoso

# GPG on Tower

azimidev

class Errors {
	/**
	 * Create a new Errors instance.
	 */
	constructor() {
		this.errors = {};
	}

	/**
	 * Determine if an errors exists for the given field.

luciopaiva

Full socket.io client and server example

Last updated: 2021-02-21, tested with socket.io v3.1.1

This is the simplest implementation you will find for a client/server WebSockets architecture using socket.io.

To see a full explanation, read my answer on SO here: https://stackoverflow.com/a/24232050/778272.

If you're looking for examples using frameworks, check these links:

giansalex

RUN apt update
RUN apt upgrade -y
RUN apt install -y apt-utils
RUN a2enmod rewrite
RUN apt install -y libmcrypt-dev
RUN apt install -y libicu-dev
RUN docker-php-ext-install -j$(nproc) intl
RUN apt-get install -y libfreetype6-dev libjpeg62-turbo-dev libpng12-dev
RUN docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ 

timwis

<template>
  <LMap id="map" :center="center" :zoom="zoom">
    <LTileLayer
      :options="layerOptions"
      :tile-layer-class="tileLayerClass" />
  </LMap>
</template>

<script>
import { LMap, LTileLayer } from 'vue2-leaflet'

KABBOUCHI

<?php


namespace App\Http\Requests;


trait canDryRun
{
	/**
	 * Validate the class instance.

edwardlorilla

<div id="app">
  <div>
    <input type="file" id="fileinput" @change="onFileChange">  
  </div>
  <div>
    <label for="topText">Top Text:</label>
    <input type="text" v-model="topText" class="form-control" />
  </div>
  
  <div >