optikalefx

11.1K subscribers

250 videos

Here you will find quality tutorials on all sorts of programming and computer related things. I'm always learning. I know PHP, Mysql, javascript, jquery, Aja...

Latest Videos

SVCX Deploy - Svelte + Convex + Vercel + GitHub All in 1 command.

Expedition Code Space Laser Tour

Expedition Code - The Basics

Adding Realtime with SvelteJS & Firebase Code-Red Devlog #2

Drag and Drop is EASY with SvelteJS

An Ambitious New Dev Project Code-Red Devlog #1

Get a Coding Job - The Code Challenge (SPA Master Detail)

Get objects from Amazon S3 using NodeJS

Slack Custom Webhook API Basics - Build a Slack Bot (NodeJS)

Generate CSV and Download it Client Side from the Browser

Generate PDFs (From HTML & CSS) with NodeJS and Puppeteer

NodeJS Hubspot API Basics (Owners & Deals API)

NodeJS Fast Parallel Shopify Scrape (Async Await & Cheerio)

Web Scraping with Puppeteer, NodeJS & Shopify

Javascript Async Await with Loops, Error Handling, Promise.All and Koa

Async Await in Node JS or ES6 with Loops & Github API

Reboot! Intro - New Videos

Chrome Extension Using a Config js File (Easy)

Chrome Extension - Using a Config.json file

Chrome Extension OOP with Persistent Data

Polymer Intro & Web Components with Data Binding

Javascript Reduce and Map In Depth. Explained.

MongoDB Complex Queries Explained

Make an API by Scraping Ajax Calls with NodeJS

How to use the Rackspace API with NodeJS

MySQL Crazy Fast Stored Functions

OpenJS Grid Chained Selects

Installing Ghost Blogging Platform Behind Nginx on a Subdomain and NodeJS Install

OpenJS Grid - Using the API

OpenJS Grid - Master and Detail Data Tables