Awk and Sed Text Processing Cookbook
Generate awk and sed one-liners and scripts for complex text processing, data extraction, CSV manipulation, and log transformation tasks.
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Linux: Automate Server Provisioning with Bash
Idempotent bash script to provision a production-ready Ubuntu server.
Bash: One-Liners Every SRE Should Know
15 production-grade bash one-liners for daily SRE work.
Linux: Performance Troubleshooting in 60 Seconds
Netflix-style 60-second Linux performance triage checklist.
Bash: Build a Retry Wrapper with Backoff
Reusable bash function for retrying any command with exponential backoff.