Linux Print Server Configuration
SSH for System Administrators: A Practical Guide to Secure Remote Access,Secure Linux systems with SSH for administration and automation.
Dargslan
DNS Server with BIND on Linux
CUPS Print Server on Linux: The Complete Administrator's Guide,Set up and manage print services on Linux using CUPS effectively.
A/B Testing for Developers and Data Analysts: A Complete Technical Guide (2025 Edition)
A/B testing is one of the most powerful techniques developers can use to validate new features, UI changes, or backend logic with real data instead of assumptions. This in-depth guide explains the complete A/B testing process from a technical perspective
The Great IT Layoff: What’s Really Behind It (2025–2026 Analysis)
Tens of thousands of tech professionals lost their jobs between 2023 and 2025 — from cloud engineers to software developers and AI researchers. But behind the headlines of “The Great IT Layoff” lies a more complex story: automation, AI efficiency, over-hiring, and the end of the hypergrowth era.
AWS vs Microsoft Certifications (2026 and Beyond): The Future of Cloud Credentials (Session 6)
Cloud certifications are entering a new era. As AI, DevOps, and sustainability transform global IT, AWS and Microsoft are reinventing their certification paths. This article explores what’s next — from AI-powered exams to real-time validation and lifelong learning models for 2026 and beyond.
Automating System Updates with Bash Scripts
Learn how to automate system updates with simple Bash scripts to keep Linux servers secure and up-to-date. Step-by-step guide for Linux and DevOps beginners to create, test, and schedule updates.
Nginx Setup and Optimization
DNS Server with BIND on Linux: A Step-by-Step Guide,Configure and manage DNS using BIND on Linux with practical examples.
Apache Setup and Optimization
Apache Setup and Optimization: A Comprehensive Guide,Install, secure, and optimize Apache web servers for professional hosting environments.
DHCP Server on Linux
DHCP Server on Linux: A Practical Guide,Set up and manage DHCP on Linux for automated network configuration.
AWS vs Microsoft Certifications (Session 5): Study Strategies, Tools & Resources for Cloud Success (2025)
Getting certified in cloud computing isn’t just about memorizing services — it’s about building consistent learning habits, using the right tools, and staying focused.
How to Configure a Static IP on Ubuntu Server
Step-by-step guide to configure a static IP on Ubuntu Server with clear Netplan commands and examples. Ideal for Linux and DevOps beginners who need a reliable, production-ready network setup.
Samba Server Configuration Guide
Master Samba Server Configuration,Configure Samba on Linux for secure and efficient Windows file sharing.