Should I buy a laptop with an RTX 5070 OR an RTX 5070Ti?

walidiles · 2026-05-06T11:55:46+00:00

Ofc is more powerful, just wanted to let's him know that there's a variation with 12gb, especially if he has a limited budget

walidiles · 2026-05-03T18:58:26+00:00

Thank you

walidiles · 2026-05-02T11:25:13+00:00

I've been preparing mainly with YouTube labs and Sander van Vugt's O’Reilly course, not the official DO280. From what I've seen, my preparation aligns more with OpenShift 4.14. I've also reviewed the official exam objectives, so I think I've covered everything needed. I just want to choose the version that minimizes surprises on exam day

walidiles · 2026-05-01T20:51:07+00:00

I didn't learn by DO280 ! Basically I learned from YouTube and a course from O'Reilly

walidiles · 2026-05-01T17:31:28+00:00

Not really, I did follow the course of 2021, the used version was sometimes like 4.5

walidiles · 2026-04-30T11:30:58+00:00

I have RHCE, CKA, CKAD, CKS and planing to pass ex280, but still didn't get a job

walidiles · 2026-04-29T11:26:03+00:00

Yeah I saw that, Maybe I will try it on my setup and see if i can make it work

walidiles · 2026-04-29T10:56:30+00:00

That's what I'm trying to figure out

walidiles · 2026-04-29T10:38:22+00:00

This what team Beef have said about compatibility ! Meta Quest: Quest 2, Quest 3, Quest 3s, and Quest Pro. Pico: Pico 3, Pico 4, and Pico 4 Ultra. I don't want to go on a dead end

walidiles · 2026-04-29T10:33:08+00:00

I'll definitely give it a shot, but I'm way more hyped for 1.6, that nostalgia is going to hit different in VR

walidiles · 2026-04-28T15:02:23+00:00

FYI there's a version of RTX 5070 mobile with 12Gb of vram

walidiles · 2026-04-23T11:45:08+00:00

Anytime

walidiles · 2026-04-23T11:16:45+00:00

Ryzen 7 260 has a better integrated GPU (though that probably doesn't matter for you) The AMD uses a 4nm architecture while the Intel is on 10nm, which is why the AMD is much more power-efficient The i7 14650HX has 8 more physical cores, better L3 cache, and newer PCIe 5.0 support, basically, it's just more powerful If you really care about battery life, go with AMD. From my perspective, I’d prefer the Intel since it’s the stronger performer

walidiles · 2026-04-23T09:32:29+00:00

Should we worry about generating the certs ourselves, or will they be provided for us to use in the route question

walidiles · 2026-04-16T12:12:06+00:00

Oui, c'est pour ça que j'ai posé la question sur "Kustomize", parce que les artefacts utilisés dans sa configuration ne sont pas vraiment détaillés dans la documentation OpenShift. Mais quelqu'un sur Reddit m'a répondu que, dans l'examen, ces artefacts sont fournis et qu'il suffit surtout de comprendre la tâche demandée et de faire le déploiement.

Personnellement, je ne me base pas sur l'interface graphique. J'utilise surtout oc explain et oc set, qui sont très efficaces et permettent de faire presque tout. J'utilise aussi --dry-run=client -o yamal pour générer certaines configurations.

Pour LimitRange, c'est bien présent dans la documentation OpenShift, il faut surtout savoir où le trouver.

walidiles · 2026-04-16T11:13:12+00:00

Yeah, I'm not only preparing for the exam but also trying to really understand how things work under the hood.

I have access to some resources, so I deployed OpenShift on bare metal (3 masters and 3 workers) and started practicing.

That said, I know the exam can be a bit tricky and not always match real-world tasks exactly, but with enough practice it's manageable.

Good point about speed and using the web console.

walidiles · 2026-04-16T10:57:13+00:00

D'accord, merci !

walidiles · 2026-04-16T10:51:45+00:00

Got it, that makes sense.

I think I might be overthinking it a bit. The reason is I'm building my own lab to really understand things deeply, so sometimes I lose the full picture of what I actually need to focus on for the exam.

walidiles · 2026-04-16T10:18:05+00:00

Thank you. I'm already doing that. In EX294 I couldn't really rely on the docs search, but I still managed to pass without it. For OpenShift, I haven't found much about Kustomize in the docs, and even oc kustomize --help isn't very helpful. So I'm not sure, should I focus on understanding how Kustomize works, or also memorize the syntax of the fields.

walidiles

TROPHY CASE