Scratch
Code.org
Godot Engine
GDevelop
Invent With Python
Snap
Processing
Unity
KubeMastery
KodeKloud
I wanted to learn Kubernetes, but the options were either "build a local lab" or pay for expensive classes built around cloud environments. I wanted something you could just open and learn from. So I built a browser-based cluster simulation with lessons to follow along.
It behaves like Kubernetes, but it's just JavaScript under the hood. Enough to run kubectl commands, create resources, and watch their lifecycle play out. There's also a live cluster visualizer so you can see your nodes, Pods, and containers in real time.
Once you've covered the concepts, you can jump into CKA drills. Each drill is a standalone, time-boxed scenario that mirrors the real exam format: a broken cluster state, a concrete task, and a pass-or-fail outcome.
The goal isn't to simulate the exam. It's to build the reflex of diagnosing and fixing things quickly, so that when you sit the real exam, the commands and the reasoning are already automatic.
Scratch
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Based on our record, Scratch seems to be more popular. It has been mentiond 577 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Sounds like Scratch: https://scratch.mit.edu/. - Source: Hacker News / 3 months ago
The average house in the UK now has 1.3 laptops. https://www.theguardian.com/technology/2015/apr/09/online-all-the-time-average-british-household-owns-74-internet-devices A windows laptop from today is vastly easier to code on that a C64 or whatever. Most houses would have an internet connection as well so they can get to all sorts of things. A Raspberry Pi is probably something richer kids get to play with. Have... - Source: Hacker News / 3 months ago
No syntax error editing seems like https://scratch.mit.edu/. - Source: Hacker News / 5 months ago
My 2c from lots of remote math tutoring, and one coding-for-fun middle school student: - student motivation is everything. Hard to motivate thru a screen and with cameras off. Hard to keep them engaged or recognize if they're engaged. Less of an issue with adult students. - reduce friction for students as much as possible. Ideally one web tool, zero installs. Prefer tools with few failure modes, and have fallbacks... - Source: Hacker News / 6 months ago
What is the closest analogy for kids these days? https://scratch.mit.edu ? - Source: Hacker News / 9 months ago
Code.org - Code.org is a non-profit whose goal is to expose all students to computer programming.
KodeKloud - We are a fast growing EdTech startup on trending technologies in IT and Cloud Computing.
Godot Engine - Feature-packed 2D and 3D open source game engine.
GDevelop - GDevelop is an open-source game making software designed to be used by everyone.
Invent With Python - Learn to program Python for free
Snap - Snap (formerly BYOB) is a visual, drag-and-drop programming language.