Posted inSecurity
Stop Unauthorized IP Access: Configuring Authenticated Origin Pulls (Cloudflare & Nginx)
Secure your Nginx server comprehensively by only allowing traffic from Cloudflare via the Authenticated Origin Pulls (mTLS) mechanism.
Posted inSecurity
Trivy Operator: A 24/7 ‘Security Camera’ for Kubernetes Vulnerability Scanning
Don't just scan for security during image builds. Learn how Trivy Operator automates CVE and YAML misconfiguration scanning in Kubernetes for 24/7 protection.
Posted inMySQL
Handling MySQL Replication Data Drift: Mastering Percona Toolkit with Zero Downtime
Is your Master and Slave data out of sync even though Replication is running? Learn to use pt-table-checksum and pt-table-sync for online MySQL synchronization without downtime.
Posted inGit
Git Fetch vs. Git Pull: Don’t Let ‘Merge Commits’ Ruin Your Project History
Don't let 'git pull' clutter your project. Learn how to use git fetch, rebase, and safe code update workflows to keep your commit history clean and professional.
Posted inDocker
Docker Events API: Real-time Container Monitoring Instead of ‘Praying’ Every Night
Container crashed without you knowing? Discover how to use the Docker Events API to build a real-time monitoring system with Telegram alerts in just a few lines of Python.
Posted inMySQL
MySQL: Should You Use UUID or AUTO_INCREMENT? Optimization Strategies with UUID v7
Don't let UUID v4 slow down your database. Discover why UUID v7 is the perfect alternative to AUTO_INCREMENT in large-scale MySQL systems.
Posted inVirtualization
NanoVMs: A Lightweight Unikernel Solution – When Docker Isn’t the Final Destination
Discover NanoVMs – a lightweight Unikernel solution for more secure application deployment than Docker. A detailed guide to running Go apps with 300ms boot times.
Posted inMySQL
MySQL Workbench: Convert ERD Diagrams to a ‘Pro’ Database in 5 Minutes with Forward Engineering
Learn how to use Forward Engineering in MySQL Workbench to automate database creation from ERD diagrams, saving developers time and avoiding manual SQL errors.
Posted inGit
Stop Typing Git Commands ‘Blindly’: Use git-sim to Preview Your Commit History
Worried every time you type git reset --hard? git-sim helps you preview the results with visual animations, ensuring your important code never 'vanishes' again.
Posted inDatabase
Installing and Mastering EdgeDB on Linux: A Powerful SQL Alternative
Learn how to install EdgeDB on Linux and use EdgeQL to replace traditional SQL. Detailed guide from schema definition to safe migration management.