Josh Hutcheson

Last updated: August 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: For most people the best place to start is Tim Buchalka’s Java Masterclass on Udemy (4.6★, 214,237 ratings) — the most complete, regularly-updated Java course there is. Want it free? Duke’s Java Programming specialization on Coursera (4.6★, […]

Perl is legacy-language territory — and that’s precisely why it still pays: the systems written in it (bioinformatics pipelines, sysadmin tooling, finance batch jobs) aren’t going anywhere, and the people who can maintain them are retiring faster than the code. This guide covers the best Perl courses in 2026 with the honesty the topic deserves.

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: Lua is a small, fast scripting language used to extend bigger programs — games, Roblox, Redis, Nginx and more. The best course depends on why you want it. For learning Lua by building real games, Master Lua

Last updated: July 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: Here is the honest truth about learning Elementor: the best resources are free. Elementor’s own Academy and Ferdy Korpershoek’s YouTube tutorials beat almost every paid course. Reach for a paid Udemy course only if you specifically want

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. Unity powers a large share of the world’s mobile games and a huge slice of indie titles on Steam and consoles, so a good Unity course is the fastest route from “I have a game idea” to a build you can

Last updated: July 2026. Written by Josh Hutcheson, OnlineCourseing editor. QUICK VERDICT Best overall: Apache Kafka Series — Learn Apache Kafka for Beginners v3 by Stephane Maarek is the standard starting point — 4.6 stars from 53,000+ ratings, 296,000+ students, and updated for 2026. Maarek’s multi-course series then takes you all the way to Streams,

Last updated: June 2026. Written by Josh Hutcheson, OnlineCourseing editor. See our review methodology. QUICK VERDICT Bottom line: PHP still powers most of the web — WordPress, Laravel and a huge share of back-end jobs — so it is a practical language to learn. For a modern, up-to-date course, Modern PHP: The Complete Guide on

Last updated: July 2026. Written by the OnlineCourseing editorial team. See our review methodology. QUICK VERDICT Bottom line: Godot is the leading free, open-source game engine, and Godot 4 — a major rewrite — is now the version to learn. A current, Godot-4 course beats an older one here, because the engine changed substantially. Jumpstart

Last updated: July 2026. Written by Josh Hutcheson, OnlineCourseing editor. QUICK VERDICT The honest picture: no single Redis course dominates the way one might for a bigger topic — so your best path is Redis University (free, run by Redis itself) for the fundamentals, backed by a current, hands-on paid course if you want structure.

Last updated: July 2026. Written by the OnlineCourseing editorial team. See our review methodology. QUICK VERDICT Bottom line: Object-oriented programming is best learned inside a language you’ll actually use, not as abstract theory. Pick the OOP course that matches your language — Educative’s interactive Learn Object-Oriented Programming tracks are the most current all-round option. Best

Time series is where data science earns its keep — demand forecasts, anomaly detection, financial modeling — and it’s taught worse than almost any other ML topic, stranded between statistics courses that stop at ARIMA and ML courses that pretend yesterday doesn’t predict today. This guide ranks the best time series courses in 2026, verified