Posted inPython
Build Your Own Server Monitoring System with Python and Discord Webhook
Don't wait for your server to crash to find out. Learn to write a Python script to monitor CPU, RAM, and Disk with Discord alerts in just 15 minutes.
Posted inDocker
Say Goodbye to Crontab: Managing Docker Cron Jobs More Professionally with Ofelia
A detailed guide on using Ofelia to manage Docker Cron Jobs. Replace traditional Crontab with a powerful Docker-native solution featuring Slack alerts and Label-based management.
Posted inDatabase
pg_repack Guide: Efficiently Resolving PostgreSQL Bloat with Zero Downtime
PostgreSQL bloat wastes resources and degrades performance. Discover how to use pg_repack to efficiently reclaim disk space with zero downtime.
Posted inLinux
Restic: A Professional Linux Backup Solution to the Cloud (Encryption, Deduplication)
Don't lose data to outdated rsync scripts. Switch to Restic to leverage deduplication technology and secure AES-256 encryption for Linux.
Posted inLinux
Installing Homebrew on Linux: Manage the Latest CLI Tools Without Root Access
Installing Homebrew on Linux gives you access to the latest CLI tools (gh, jq, fzf) without needing sudo. A lifesaver for Sysadmins working on restricted servers.
Posted inNetwork
zrok Tutorial: The Ngrok Alternative to Publicly Share Localhost Fast and Securely
Forget Ngrok! A detailed guide on using zrok on Linux to securely share localhost with the Internet for free and without limits.
Posted inUbuntu
Mastering Ubuntu Tiling Assistant: Screen Optimization Tips for Devs on Ubuntu 24.04
Ubuntu 24.04 comes with a powerful built-in Tiling Assistant. Discover how to configure shortcuts and professional screen-splitting tips to optimize your workspace.
Posted inDocker
SSH Agent Forwarding: How to Clone Private Repos in Docker Without Leaving a Trace
Don't leak SSH keys in Docker image layers! Learn how to use SSH Agent Forwarding and BuildKit to clone private repositories securely and professionally for CI/CD.
Posted inGit
Manage Bugs Directly in the Terminal with git-bug: Fast, Lightweight, and Secure
Bug management has never been this fast. Learn how to use git-bug to track issues directly in the Terminal, with offline support and absolute security.
Posted inPython
Upgrade Your Python CLI with Questionary: Stop Your Scripts from Crashing Due to User Input Errors
Instead of using the crash-prone input() function, use Questionary to create professional Python CLI interfaces with powerful menus, checkboxes, and data validation.