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PAPaul Adeoyepaulking.hashnode.dev4d ago · 10 min read

Linux Fundamentals: Working With a Linux Server — Part B

In part A, we established the fundamentals of the Linux environment: what Linux is, how distributions differ, how the shell provides access to the system, and how the filesystem is organized. Knowing

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IKIhor K.bluevps.hashnode.devJun 11 · 10 min read

How to Transfer Your Website from Shared Hosting to a VPS

Shared hosting is a practical starting point for many websites, but it can become limiting when a project needs more consistent performance, server level control, or a custom software stack. If you ca

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IKIhor K.bluevps.hashnode.devJun 11 · 11 min read

Setting Up a WordPress Site on VPS with LEMP Stack

Shared hosting is a good starting point for many WordPress projects, especially when the site is small and does not need much server control. Over time, the limits become more practical than theoretic

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VMVincenzino Mazzarielloprimevaultx.hashnode.devMay 4 · 3 min read

Why WordPress Backup Plugins Fail at the Infrastructure Level (A Sysadmin’s Perspective)

Backup plugins are useful tools — but they are often misunderstood. Most WordPress users believe that a plugin backup equals a full recovery plan. From a sysadmin perspective, this is dangerously wron

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PKPratiksha kadamlinuxlinks.hashnode.devFeb 9 · 6 min read

Rootless Containerization

Today we are tackling the single most confusing topic in modern Redhat Linux System Administration. We are going to deploy a containerized service. Sounds easy, right? podman run and you're done? Wrong. Today, you must deploy a Rootless Container tha...

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JMJason McCarthydedicated-servers.hashnode.devJul 24, 2025 · 6 min read

Secure Remote Management: Empowering Control Over Your Bare Metal Servers

In the fast-evolving world of IT infrastructure, businesses require robust tools to manage their bare metal servers efficiently while maintaining top-tier security. Remote Management is a game-changing feature that provides secure access to a server’...

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MHMainul Hasandev.webdevstory.comFeb 15, 2025 · 4 min read

Troubleshooting Mysterious Website Downtime: A Case Study on VPS, DNS, and Hosting Expiry

Troubleshooting Website downtime can be a frustrating experience, especially when there’s no clear sign of what went wrong. Recently, we encountered an issue where two websites hosted on our VPS were behaving differently- one was accessible, while th...

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NNiurunrnw.hashnode.devJul 17, 2024 · 3 min read

Managing Repositories and GPG Keys in Ubuntu

Introduction Repositories (repos) are essential for managing software packages in Ubuntu. They are centralized storage locations where software packages are maintained and distributed. Properly managing these repositories ensures the system remains s...

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LBLois Basseyblog.loisbassey.comNov 28, 2023 · 6 min read

Secure Ubuntu Server: Step-by-Step Guide to Creating a New User on Digital Ocean

It is not just recommended but crucial to create a new user separate from the default “root” user on provisioning a new Digital Ocean droplet. Why? For security reasons. Relying solely on the ‘root’ user for remote access is similar to leaving your ...

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RMRitwik Mathritwikmath.hashnode.devNov 25, 2023 · 4 min read

Elevate Your Linux Skills: Beginner to Intermediate

Linux isn't just a free operating system. It's a super helpful tool for developers. With its powerful command line, it can make a developer's life easier. For instance, you can automate lots of tasks, combine several commands into one shortcut, autom...

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#server-administration

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Trending tags this week

Linux Fundamentals: Working With a Linux Server — Part B

How to Transfer Your Website from Shared Hosting to a VPS

Setting Up a WordPress Site on VPS with LEMP Stack

Why WordPress Backup Plugins Fail at the Infrastructure Level (A Sysadmin’s Perspective)

Rootless Containerization

Secure Remote Management: Empowering Control Over Your Bare Metal Servers

Troubleshooting Mysterious Website Downtime: A Case Study on VPS, DNS, and Hosting Expiry

Managing Repositories and GPG Keys in Ubuntu

Secure Ubuntu Server: Step-by-Step Guide to Creating a New User on Digital Ocean

Elevate Your Linux Skills: Beginner to Intermediate