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Linutil: Your New Best Friend for Effortless Linux System Management

Linutil: Your New Best Friend for Effortless Linux System Management

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3 min read
Day 35: Mastering ConfigMaps and Secrets in Kubernetes

Day 35: Mastering ConfigMaps and Secrets in Kubernetes

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2 min read
How a “dnf update” Broke My PHP Environment (AlmaLinux 9 + Remi) and How I’m Fixing It

How a “dnf update” Broke My PHP Environment (AlmaLinux 9 + Remi) and How I’m Fixing It

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3 min read
The Tale of the Flickering Monitors

The Tale of the Flickering Monitors

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5 min read
Automatic Service Failback to Preferred Instance in Oracle RAC 19c

Automatic Service Failback to Preferred Instance in Oracle RAC 19c

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3 min read
Set up a reverse proxy in Linux

Set up a reverse proxy in Linux

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7 min read
Day-4: Linux File Permissions | 100 Days of DevOps

Day-4: Linux File Permissions | 100 Days of DevOps

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3 min read
Changing the GRUB boot order in current year

Changing the GRUB boot order in current year

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1 min read
#How to Rescue a Broken Ubuntu System

#How to Rescue a Broken Ubuntu System

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3 min read
How to Remove a Directory in Linux: A Simple Guide

How to Remove a Directory in Linux: A Simple Guide

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3 min read
7 Tips for Securing Nginx with TLS and Fail2Ban on Ubuntu 22.04

7 Tips for Securing Nginx with TLS and Fail2Ban on Ubuntu 22.04

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4 min read
虚拟机扩容流程

虚拟机扩容流程

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1 min read
How to Install and Configure n8n on an Air-Gapped RHEL Server

How to Install and Configure n8n on an Air-Gapped RHEL Server

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3 min read
Building a Shell in C using fork and Process Management

Building a Shell in C using fork and Process Management

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5 min read
Oracle 21c — Setting Compression Attribute for Indexes During Import

Oracle 21c — Setting Compression Attribute for Indexes During Import

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2 min read
OOMKill in Kubernetes and Linux (Exit Code 137)

OOMKill in Kubernetes and Linux (Exit Code 137)

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2 min read
Bringing timeout to macOS Without Installing All of GNU Coreutils

Bringing timeout to macOS Without Installing All of GNU Coreutils

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2 min read
cozyCLI – practice linux commands in the browser

cozyCLI – practice linux commands in the browser

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2 min read
Day 48 : Amazon ECS

Day 48 : Amazon ECS

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3 min read
Zorin OS 18 Beta Just Dropped and It's Actually Pretty Sweet

Zorin OS 18 Beta Just Dropped and It's Actually Pretty Sweet

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4 min read
Linux vs Android SBCs: Pros and Cons for Developers and System Integrators

Linux vs Android SBCs: Pros and Cons for Developers and System Integrators

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4 min read
Why Linux Kernel is the Beating Heart of Technology

Why Linux Kernel is the Beating Heart of Technology

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3 min read
DevOps - Basics

DevOps - Basics

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3 min read
Day-3: Disable SSH Root Login on Linux | 100 Days Of DevOps

Day-3: Disable SSH Root Login on Linux | 100 Days Of DevOps

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2 min read
Why I Never Trust Default Linux User Accounts (And Neither Should You) | by Faruk Ahmed | Aug, 2025 | AWS in Plain English

Why I Never Trust Default Linux User Accounts (And Neither Should You) | by Faruk Ahmed | Aug, 2025 | AWS in Plain English

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1 min read
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