DEV Community

Linux

What are clouds made of? Linux servers, mostly.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
The Tale of the Flickering Monitors

The Tale of the Flickering Monitors

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

Automatic Service Failback to Preferred Instance in Oracle RAC 19c

Comments
3 min read
Set up a reverse proxy in Linux

Set up a reverse proxy in Linux

2
Comments
7 min read
#How to Rescue a Broken Ubuntu System

#How to Rescue a Broken Ubuntu System

10
Comments 1
3 min read
How to Remove a Directory in Linux: A Simple Guide

How to Remove a Directory in Linux: A Simple Guide

Comments
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

3
Comments
4 min read
虚拟机扩容流程

虚拟机扩容流程

Comments
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

2
Comments
3 min read
cozyCLI – practice linux commands in the browser

cozyCLI – practice linux commands in the browser

4
Comments 5
2 min read
Building a Shell in C using fork and Process Management

Building a Shell in C using fork and Process Management

1
Comments
5 min read
Oracle 21c — Setting Compression Attribute for Indexes During Import

Oracle 21c — Setting Compression Attribute for Indexes During Import

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

Bringing timeout to macOS Without Installing All of GNU Coreutils

1
Comments 1
2 min read
OOMKill in Kubernetes and Linux (Exit Code 137)

OOMKill in Kubernetes and Linux (Exit Code 137)

Comments
2 min read
Day 48 : Amazon ECS

Day 48 : Amazon ECS

Comments
3 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

Comments
4 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

3
Comments
2 min read
DevOps - Basics

DevOps - Basics

Comments
3 min read
The First 24 Hours After a Linux Breach — My Incident Response Playbook | by Faruk Ahmed | nextgenthreat | Aug, 2025

The First 24 Hours After a Linux Breach — My Incident Response Playbook | by Faruk Ahmed | nextgenthreat | Aug, 2025

1
Comments
1 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

1
Comments
1 min read
Day 54: Understanding Infrastructure as Code and Configuration Management

Day 54: Understanding Infrastructure as Code and Configuration Management

2
Comments
3 min read
Setup Tomcat cluster in Linux

Setup Tomcat cluster in Linux

Comments
5 min read
Master Your Workflow with GitFlow: A Branching Strategy for Seamless Development

Master Your Workflow with GitFlow: A Branching Strategy for Seamless Development

3
Comments
3 min read
Oracle Database 23ai,19c — RMAN Progress Status Report

Oracle Database 23ai,19c — RMAN Progress Status Report

Comments
3 min read
Seeking Advice for Building an Android App Using Prompt-Driven AI Agents

Seeking Advice for Building an Android App Using Prompt-Driven AI Agents

Comments
1 min read
100 Days of DevOps: Day 48

100 Days of DevOps: Day 48

2
Comments
3 min read
loading...