sudo command in Linux with examples
The sudo command in Linux is one of the most important and widely used commands for managing system permissions. It allows you to run a command as the superuser, giving you elevated privileges…
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iotop command in Linux w/ examples.
This iotop command guide follows my previous 90 Linux Commands frequently used by Linux Sysadmins article. As time allows, I will continue to publish articles on the 90+ commands geared toward Linux sysadmins…
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Diagnosing Swap Usage with smem on Linux
If you’ve ever looked at your server and wondered why it’s using swap even though plenty of RAM is available, you’re not alone. This is a common scenario on Linux systems, and it…
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How to install datapacks in Minecraft
May 19, 2025 Viktoras D. Datapacks (or data packs) are a powerful way to customize Minecraft without mods. They expand gameplay in vanilla Minecraft, multiplayer, and existing singleplayer worlds. You can change game…
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Install DeepSeek on Linux in 3 Minutes
DeepSeek, founded in 2023 by Liang Wenfeng, is a Chinese artificial intelligence company that develops open-source large language models (LLMs). Their flagship model, DeepSeek-R1, is gaining popularity for its advanced reasoning capabilities, with…
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10 best v0 by Vercel alternatives to build web apps
Apr 25, 2025 Ariffud M. 10min Read v0 by Vercel is an AI tool that turns natural language prompts into production-ready React and Tailwind CSS code. It streamlines the process of building user…
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Kali Linux tutorial: Essential commands, managing Kali tools, running scans, and more
Nov 22, 2024 Ariffud M. As a security-focused operating system, Kali Linux lets you perform various tasks, such as penetration testing, digital forensics, and network analysis. With hundreds of security tools, it’s ideal…
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How to install CyberPanel? Using a VPS template and manually
Nov 18, 2024 CyberPanel provides a graphical interface and various features to streamline Linux virtual private server (VPS) management. However, setting up this web hosting control panel might be tricky for beginners since…
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What is CyberPanel: Main features and use cases
Nov 14, 2024 A hosting control panel provides a graphical user interface and various features for managing your Linux virtual private server (VPS). It eliminates the need for commands, making the administration process…
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Linux Updates: Command Line Guide
Updating your Linux system is one of the most important things you can do to keep it secure, stable and running well. With updates, you can patch vulnerabilities, fix bugs and access new…
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60 Linux Networking commands and scripts
Recently, I wanted to test network throughput via command line with at least 3 tools. For the life of me, I could not remember iperf. Not being able to remember previously used command…
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How to install and configure GitLab on Ubuntu: Using the Hostinger VPS template and commands
Nov 06, 2024 One of GitLab’s distinguishing features is that you can self-host it by installing it on a private server. This has several benefits, such as maintaining data integrity, enhancing security, and…
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Linux Server DIY Projects for Beginners
As a Linux newbie looking for DIY projects, you have plenty to choose from. Linux is full of hands-on learning and experimentation opportunities. From virtualization to server management and security, there’s a project…
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btop – the htop alternative
Have you ever experienced slow application performance on a server and wondered which process was causing the bottleneck? In a production server environment, monitoring system performance and hardware resource usage in real-time is…
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What is Ollama? Understanding the tool for running AI models on your system
Oct 15, 2024 Ariffud M. Ollama is an open-source tool that runs large language models (LLMs) directly on a local machine. This makes it particularly appealing to AI developers, researchers, and businesses concerned…
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How to install Ollama for fine-tuning machine learning models efficiently
Oct 02, 2024 Valentinas C. Ollama is an open-source platform that lets you run fine-tuned large language models (LLMs) locally on your machine. It supports a variety of popular LLMs, including Llama 2,…
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rsync Command in Linux with Examples
The rsync command is one of the most popular and powerful tools in Linux for synchronizing files and directories between different locations. It is widely used for backups, remote file transfers, and directory syncing,…
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Free vs. Available Memory in Linux
At times, we will need to know precisely how our Linux systems use memory. This article will examine how to use the free command-line utility to view memory usage on a Linux system….
