RubenLaguna

RubenLaguna has asked 34 questions and find answers to 54 problems.

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About

Polyglot Software Developer with 16 years of experience in realtime distributed system. Quick learner not afraid to work with complex system and motivated to learn new technologies and tools.

RubenLaguna questions

How to calculate AES CMAC using OpenSSL's CMAC_xxx functions?
What kubernetes permissions does GitLab runner kubernetes executor need?
Is there any mechanism in kubernetes to automatically add annotation to new pods in a specific namespace?
What is an AWS master account?
What are the differences between tokens generated by `aws-iam-authenticator` and `aws eks get-token` when authenticate to kubernetes-dashboard?
How to convert a string to an array of chars in ruby?
Does .loc[:, ['A','B']] assignment allow to change the dtype of the columns?
Why the jaxb documented property com.sun.xml.bind.xmlHeaders is not recognized but the "internal" one does?
Can I load a role without executing its tasks (to get the modules only)?
How get the percentage of totals for each count after a groupBy in pyspark?

RubenLaguna answers

How to calculate AES CMAC using OpenSSL's CMAC_xxx functions?
What kubernetes permissions does GitLab runner kubernetes executor need?
What is an AWS master account?
What are the differences between tokens generated by `aws-iam-authenticator` and `aws eks get-token` when authenticate to kubernetes-dashboard?
How to convert a string to an array of chars in ruby?
Is it possible to prevent a kubernetes pod on EKS from assuming the node's IAM role?
Filter kubectl get based on anotation
Why the jaxb documented property com.sun.xml.bind.xmlHeaders is not recognized but the "internal" one does?
How to implement CRC32 taking advantage of Intel specific instructions? [duplicate]
Compiler macro to detect BMI2 instruction set