José Castillo Lema josecastillolema

Software Engineer

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josecastillolema / tricks.md

Last active February 24, 2026 09:56

Tricks

K8s / OpenShift

One liners

Create a debug pod:

kubectl run -it --tty --rm debug --image=alpine --restart=Never -- sh -n <namespace>

Create a pod:

josecastillolema / iffe_solutions.md

Last active February 28, 2025 17:18

iffe_solutions

```
SELECT s._1, s._3 FROM s3object s
```

SELECT count(*) FROM s3object s WHERE s._7='NY'

josecastillolema / ocm_cleanup.sh

Last active December 27, 2022 11:10

OCM start/cleanup scripts

	kind delete cluster --name cluster1
	kind delete cluster --name hub

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