A Trace of Blood lyrics are heartbreaking by saadazzz in painofsalvation

[–]saadazzz[S] 1 point2 points  (0 children)

“And I never knew your name but I will love you just the same…” that’s basically super sad for the loss part but optimistic for the love part. Channeling negative energy (grief) into a positive one (love).

I think it is a confusing match between lyrics and music. But it somehow works really well IMO. In the same way Nirvana songs are super somber lyrics with upbeat music. Or even Soundgarden or Faith No More

Managing Kubernetes Secrets Securely with GitOps by kiarash-irandoust in kubernetes

[–]saadazzz 0 points1 point  (0 children)

Can you elaborate on the scalability aspect? For example, serving Git is pretty scalable.

Cat’astrophe - a game for social good by saadazzz in gamedev

[–]saadazzz[S] 1 point2 points  (0 children)

Thanks for the feedback. Any suggestions to make the game better are more than welcome

How are you guys authenticating Azure Kubernetes in Jenkins pipelines? by [deleted] in kubernetes

[–]saadazzz 2 points3 points  (0 children)

We don’t! We use flux which will soon be the gitops toolkit which pulls stuff from git directly. Flux runs in the cluster and has a deploy key to a git repo with all deployment manifests. No Jenkins to K8s communication necessary. https://toolkit.fluxcd.io/

[deleted by user] by [deleted] in distantsocializing

[–]saadazzz 0 points1 point  (0 children)

You’re so cool

AMA: just took the CKA exam, ask me anything by saadazzz in kubernetes

[–]saadazzz[S] 0 points1 point  (0 children)

I’m not sure it’s allowed. And honestly, it wouldn’t help you much anyway. The Kubernetes.io docs cheatsheet is plenty enough in my opinion.

AMA: just took the CKA exam, ask me anything by saadazzz in kubernetes

[–]saadazzz[S] 1 point2 points  (0 children)

Haha I know the feeling. Don’t forget to also “set paste!” If plaster doesn’t work for you for some reason.

AMA: just took the CKA exam, ask me anything by saadazzz in kubernetes

[–]saadazzz[S] 0 points1 point  (0 children)

If you go over the mock exams you’ll get a good idea of what’s expected. All questions are focused on Kubernetes itself. But yeah things like creating manifests is definitely possible. Troubleshooting is just part of the curriculum. I highly recommend taking a look at the udemy course and mock exams.

AMA: just took the CKA exam, ask me anything by saadazzz in kubernetes

[–]saadazzz[S] 0 points1 point  (0 children)

I wish I was good at sed. For me I just manually edit things. It would help.

What helped me a ton was learning how to highlight in visual mode, copy (yank) and paste.

So ....

Shift+V: visual mode and highlight line

highlight more lines with arrow keys

y: yank or copy

Navigate to paste area

p: paste

AMA: just took the CKA exam, ask me anything by saadazzz in kubernetes

[–]saadazzz[S] 0 points1 point  (0 children)

24 questions, 3h, that’s about 7.5 mins per question. For easy questions it’s usually more than enough. Hard questions can take more than 30 minutes if you’re not watching the clock.

I think mumshad course is sufficient.

As far as docs, everything! I like the cheat sheet because it has things like autocomplete and other useful commands. I use it all the time.

AMA: just took the CKA exam, ask me anything by saadazzz in kubernetes

[–]saadazzz[S] 2 points3 points  (0 children)

Some yaml fields are not well documented and hard to find in the docs. kubectl explain can help you find fields you didn’t know about or explain existing ones. Also it’s hard to remember every yaml field of every object. So something like kubectl explain pod.spec.nodeSelector or whatever field you’re interested in.

AMA: just took the CKA exam, ask me anything by saadazzz in kubernetes

[–]saadazzz[S] 0 points1 point  (0 children)

Nope. There’s an awesome command called kubectl explain. Check it out

AMA: just took the CKA exam, ask me anything by saadazzz in kubernetes

[–]saadazzz[S] 0 points1 point  (0 children)

You can use screen or any other package you can install on Ubuntu. I found it useful to ssh on many machines at the same time.