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Site Reliability Engineer
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Shell

Site Reliability Engineer

Shell questions

4 questions on Shell for site reliability engineers, easiest first.

Easy 2

Hiding error messages of a commandeasy
Meaning of exit status 0easy

Medium 1

su versus su -medium

Hard 1

Bad interpreter with a ^Mhard

More Site Reliability Engineer skills

Linux and shell 193 SLOs and incident management 101 Observability and monitoring 74 Performance and debugging 66 Networking 30 Resilience and fault tolerance 21 Kubernetes and containers 20 Mobile app development 20 Web application security 16 Filesystem 15 Sli 12 Processes 11 Error Budget 10 Kernel 9 System design 9 Disk Io 7 Ssh 7 Signals 6 Logs 6 Cpu 5 Stakeholder management and communication 5 Boot 5 Incident response and malware 4 KPIs and business metrics 4

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