Posted inGit
Git Rerere: Don’t Let Merge Conflicts Trouble You Twice
Git Rerere is a feature that remembers how you fix merge conflicts to automatically apply them next time. This trick saves 30-40 minutes when rebasing complex branches.
Posted inGit
Trunk-based Development: The Secret to Eliminating ‘Merge Hell’ and Accelerating CI/CD
Trunk-based Development is the secret weapon used by top tech teams like Google and Facebook to accelerate releases. Learn how to eliminate merge conflict fears and optimize your CI/CD workflow today.
Posted inDatabase
Deploying MariaDB Galera Cluster: A Multi-master High Availability Solution for Production
A detailed guide on setting up a 3-node MariaDB Galera Cluster. This synchronous multi-master solution ensures your database system stays online and secure against hardware failures.
Posted inAI
K8sgpt Guide: Diagnose Kubernetes Clusters with AI in 30 Seconds
Save 80% of Kubernetes log debugging time with K8sgpt. Detailed guide on using AI to automatically diagnose CrashLoopBackOff, Ingress, and RBAC errors in just 30 seconds.
Posted inMonitoring
Dozzle: Real-time Docker Log Monitoring via Web (Say Goodbye to docker logs -f)
Forget docker logs -f. Dozzle provides a lightweight Web UI for real-time Docker container logs. Detailed guide on Dozzle installation and security for Sysadmins.
Posted inMySQL
Percona XtraBackup Guide: Back up 100GB+ MySQL Databases Without System Freezes
No more website crashes during MySQL backups! A detailed guide on using Percona XtraBackup for safe Hot Backups of large data without table locking.
Posted inMonitoring
Redis Monitoring: Don’t Wait for RAM to Exhaust Before Taking Action! (Prometheus + Redis Exporter)
Don't wait until Redis runs out of RAM. Here's a detailed guide on setting up comprehensive monitoring with Prometheus and Redis Exporter to protect your system.
Posted inLinux
ShellCheck Pro Tips: Fix Bash Scripts in 5 Minutes and Stop Worrying About Server Crashes
Stop worrying about Bash scripts causing production failures. Discover how ShellCheck helps you catch logic bugs, security issues, and optimize Linux code in minutes.
Posted inDocker
Dockerizing Go Apps: Shrink Image Size from 800MB to 10MB
Master Dockerizing Go apps: Use Multi-stage builds and Scratch images to slash container size from 800MB to 10MB, boosting deployment speed and security.
Posted inNetwork
Monitor Linux Networks with ntopng: No More ‘Looking for a Needle in a Haystack’ During Lag
Forget dry netstat commands. This guide helps you install ntopng on Linux for visual network monitoring, catching every IP causing bandwidth congestion.