System Administration & DevOps

Dive into the wild world of System Administration & DevOps—it's like herding cats but with servers. Get expert tips and guides to tame the chaos!

Latest in System Administration & DevOps


MySQL Performance Tuning – Essential Optimization Guide

Database feeling sluggish? MySQL Performance Tuning to the rescue! Discover key steps to speed up your database and keep it running smoothly.
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System Administration & DevOps Archive

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MySQL Performance Tuning – Essential Optimization Guide

Database feeling sluggish? MySQL Performance Tuning to the rescue! Discover key steps to speed up your database and keep it running smoothly.

Željko Jagušt

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How to Install MySQL on Debian – A Step-by-Step Guide

Learn how to install MySQL on Debian with this step-by-step guide. Set up a standalone MySQL server on Debian with our detailed instructions.

Željko Jagušt

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Signing Images and Kernel Modules on Debian for Secure Boot

Learn to sign images and kernel modules on Debian for Secure Boot. Enhance security and boot integrity with this step-by-step guide.

Željko Jagušt

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PXE Boot Server on Linux – A Complete Setup Guide

Set up a PXE Boot Server on Linux! Follow this step-by-step guide to configure PXE with DHCP, TFTP, and bootable images.

Željko Jagušt

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NFS Server on Linux – Setup and Best Practices Guide

Learn how to set up an efficient and reliable NFS server on Linux. This guide covers everything from initial setup to best practices.

Željko Jagušt

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Chrome DevTools AI Assistant – Web Development Made Easy

Learn how Chrome DevTools AI Assistant makes web development easy with AI-driven debugging, performance optimization, and intuitive tools.

Željko Jagušt

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ZFS RAID-Z on Linux – Guide to Data Protection and Performance

Learn to set up and configure ZFS RAID-Z on Linux with this step-by-step guide for reliable storage setup on your system.

Željko Jagušt

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Secure Erase on Linux – Safely Wipe Drives for Data Security

Secure erase on Linux is crucial for data security. Learn the safest methods to wipe drives and protect sensitive information with this guide.

Željko Jagušt

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RAID-10 Configuration on Linux – Everything You Need to Know

RAID-10 configuration on Linux made simple! Discover how to set up, monitor, and recover your RAID-10 array for unmatched performance and data protection.

Željko Jagušt

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Pi-hole on Debian – Network Level Ad Blocker

This step-by-step guide will teach you how to install Pi-hole on Debian Linux. Block ads at the network level and enjoy ad-free browsing.

Željko Jagušt

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Nginx Installation on Debian Linux – The Complete Guide

Learn how to install and configure Nginx on Debian Linux to enhance your website’s performance and ensure static content delivery.

Željko Jagušt

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DNS Server Setup – Guide for Forwarding Only DNS on Debian

Learn how to set up a forward-only DNS server on Debian. Follow our step-by-step guide for a seamless configuration process.

Željko Jagušt

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ClamAV and Maldetect Setup – Secure Debian Against Threats

Learn the essentials of ClamAV and Maldetect setup on Debian Linux. Secure your system against malware with our in-depth installation guide.

Željko Jagušt

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Fail2Ban Setup on Debian – Enhance Your System Security

Explore the steps for Fail2Ban setup on Debian. Strengthen your server security and protect against attacks with our step-by-step guide.

Željko Jagušt

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Send Mail – Gmail Relay Setup on Debian Linux

Effortlessly send mail from your Debian Linux server using Gmail as a reliable relay. Follow our step-by-step guide for DMA configuration.

Željko Jagušt