Advanced Bash Scripting Guide: Automation, Optimization & Linux System Mastery
Vijona16. December 2025 Advanced Shell Scripting for Linux Professionals Content1 Going Beyond Basic Shell Scripts in Linux2 Key Takeaways for Advanced Shell Scripting3 Readability and Maintainability4 Error Handling5 Debugging Techniques6…
Linux cat Command: View, Merge, and Number Files
Vijona16. December 2025 Overview of the cat Command The cat command—short for “concatenate”—is one of the core tools in Unix-style systems. It first appeared in Unix Version 1 (1971) and…
Install Nextcloud on CentOS 7 with Apache, PHP, and MariaDB
Vijona16. December 2025 How to Install Nextcloud on a CentOS 7 Server at centron Nextcloud, true to its name, is a strong alternative to the open-source file hosting platform ownCloud.…
Run Bash Scripts from Any Directory in Linux (PATH & Permissions Guide)
Vijona25. November 2025 How Bash Scripts Work and Why They’re Useful A bash script lets you execute a chain of commands in a single run, which is handy when you…
OpenVPN auf Ubuntu 24.04: Sicherer VPN-Server Guide
Vijona25. November 2025 Installing and Configuring OpenVPN on Ubuntu 24.04 OpenVPN is a powerful open-source VPN platform designed to establish secure point-to-point and site-to-site connections. It relies on encrypted tunnels…
Git Merge Guide: Fast-Forward, Three-Way Merges & Conflict Resolution
Vijona25. November 2025 Understanding Git Merging Merging in Git refers to the act of integrating modifications from one branch into another. It is typically performed once work on a branch…
How to Install and Configure Pritunl VPN Server on Ubuntu 24.04
Vijona25. November 2025 Install and Configure Pritunl VPN on Ubuntu 24.04 Pritunl is an open-source VPN solution that supports various protocols such as OpenVPN and WireGuard. Through an intuitive web…
Installing and Configuring n8n on Ubuntu 24.04 Using Docker and Nginx
Vijona25. November 2025 Installing and Configuring n8n on Ubuntu 24.04 Using Docker and Nginx n8n is an open-source automation platform that lets you interconnect different services and automate recurring actions…
Git Fetch Explained: Update Remotes Safely and Cleanly
Vijona25. November 2025 Git Fetch Command: How to Update from Remote Repositories The git fetch command allows you to view updates from a remote repository without changing your local branches.…