Killercoda offers free environments (based on Ubuntu) with various tools for beginners to try hands-on. It also has the Kubernetes playground which provides control plane server access for 1 hour. In which we can try to practice hands-on with control plane components. Because sometimes we are dependent on training platforms to try the control plane (or kubeadm) practice, and killercoda comes handy as a free... - Source: dev.to / about 1 year ago

Maybe check out the canonical page instead: https://killercoda.com. Source: about 1 year ago

Https://killercoda.com/ has a few scenarios. Source: over 1 year ago

I think killercoda is pretty cool, they don't have a lot of scenarios yet but it does create them like killer.sh does. You can even submit scenarios! Source: over 1 year ago

Killercoda has free labs, I recommend doing those. And there are a few other sites offering paid practice exams or even question dumps, but some of those seem sketchy. I'd personally stick to KodeKloud, killer.sh and Killercoda. Source: over 1 year ago

I did for rudimentary tasks and defaulted to 45mins focus / 15mins break time blocks. Recently jumped on the Flowmodoro train which has been helpful doing creative work (https://focusedwork.app has been great for this), since I can keep going until I really need a break and my breaks are a fraction of the time I spend focusing. But yeah Pomodoro is hard to use for anything that I need to focus on for a long period... - Source: Hacker News / 4 months ago

I'm working on a timer app, and is now up to ~$2k/mo! - https://focusedwork.app It's taught me a lot about the non-technical side of building a product. Very fulfilling from a personal growth perspective. - Source: Hacker News / over 1 year ago

I would suggest Focused Work if you're on a Mac - this is what I use and it will do everything you just described. https://focusedwork.app/. Source: over 1 year ago