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Beginners Guide for PWD Command in Linux
Beginners Guide for PWD Command in Linux
The PWD (a.k.a. "present working directory") will print the path of the directory you are currently working in, starting from the root directory to the current directory.
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November 12, 2025 at 2:34 AM
Beginners Guide for PWD Command in Linux
Beginners Guide for Echo Command in Linux
Beginners Guide for Echo Command in Linux
The echo command takes the text or file as an argument and prints the output on the screen. It is mostly used in shell scripts to instruct the user or give any piece of information.
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November 11, 2025 at 2:36 AM
Beginners Guide for Echo Command in Linux
What is /dev/null in Linux?
What is /dev/null in Linux?
The “/dev/null” file is a special file that can be found in all Linux systems. They are also referred to as “null device files,” “void,” and sometimes “a black hole of Linux”.
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November 10, 2025 at 2:25 AM
What is /dev/null in Linux?
Understanding Stdin, Stdout, and Stderr Streams in Linux
Understanding Stdin, Stdout, and Stderr Streams in Linux
In Linux, stdin, stdout, and stderr streams are already part of your Linux system and attached to your terminal device to inspect the data.
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November 8, 2025 at 2:28 AM
Understanding Stdin, Stdout, and Stderr Streams in Linux
How to Display the List of All Users in Linux (Ultimate Guide)
How to Display the List of All Users in Linux (Ultimate Guide)
It is important for a Linux administrator to find out all the users in their current system so that they can adjust the rules and privileges for each one.
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November 7, 2025 at 3:20 AM
How to Display the List of All Users in Linux (Ultimate Guide)
What is Symbolic Links (or Symlinks) in the Linux
What is Symbolic Links (or Symlinks) in the Linux
Symbolic links, sometimes also referred to as "symlinks," are used to create file pointers pointing towards files and directories in the Linux system.
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November 6, 2025 at 2:36 AM
What is Symbolic Links (or Symlinks) in the Linux
How to Create Normal User in Linux
How to Create Normal User in Linux
In Linux, we have a root user created by the system administrator and normal users, which are also created by the system administrator.
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November 5, 2025 at 4:08 AM
How to Create Normal User in Linux
Beginners Guide for Grep Command in Linux
Beginners Guide for Grep Command in Linux
The grep command is used to perform regular expressions to find out strings and patterns from the file that match a regular expression.
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November 4, 2025 at 3:03 AM
Beginners Guide for Grep Command in Linux
How to Install Geany IDE on Linux (with Dark Theme)
How to Install Geany IDE on Linux (with Dark Theme)
Discover the lightweight yet powerful open-source Geany text editor alternative to Notepad++ on Linux with an installation guide and a few tips and tricks.
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November 3, 2025 at 3:45 AM
How to Install Geany IDE on Linux (with Dark Theme)
Difference between "dir" and "ls" Commands (with an Example)
Difference between "dir" and "ls" Commands (with an Example)
In the Linux world, two common commands, “ls” and “dir“, replicate each other so well that most Linux users think one of them is an alias or symbolic link to the other.
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November 1, 2025 at 3:15 AM
Difference between "dir" and "ls" Commands (with an Example)
Purpose of utmp, wtmp, and btmp files in Linux (with an Example)
Purpose of utmp, wtmp, and btmp files in Linux (with an Example)
In this article, you will learn what utmp, wtmp, and btmp log files are, their purpose, and how to read them using the built-in command tool in Linux.
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October 31, 2025 at 3:39 AM
Purpose of utmp, wtmp, and btmp files in Linux (with an Example)
What is Shell? | CLI vs GUI | Shell Scripting Explained
What is Shell? | CLI vs GUI | Shell Scripting Explained
The shell is nothing more than a program that carries the user typed commands or instructions from the terminal to the kernel.
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October 30, 2025 at 3:42 AM
What is Shell? | CLI vs GUI | Shell Scripting Explained
Writing Single-line, Inline, and Multi-line Comments in Linux Shell Script
Writing Single-line, Inline, and Multi-line Comments in Linux Shell Script
Like other programming languages, bash provides you with the option to ignore a single line, inline, or a block of lines from execution.
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October 29, 2025 at 2:47 AM
Writing Single-line, Inline, and Multi-line Comments in Linux Shell Script
What is Root Account in Linux
What is Root Account in Linux
The root account, or root user, has the highest privilege over the system, having complete control over it.
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October 28, 2025 at 2:54 AM
What is Root Account in Linux
How to Automate SSH Login Using sshpass on Linux
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How to Automate SSH Login Using sshpass on Linux
In this article, you will learn how to use the sshpass command to gain non-interactive access to a remote server by providing the password on the same line.
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October 27, 2025 at 3:05 AM
How to Automate SSH Login Using sshpass on Linux
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Easily Convert TS Videos to MP4 File Format via CLI or GUI
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Easily Convert TS Videos to MP4 File Format via CLI or GUI
Discover CLI and GUI methods to convert that Choppy-running TS video file in VLC Media Player with the step-by-step guide mentioned in this article.
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October 25, 2025 at 3:17 AM
Easily Convert TS Videos to MP4 File Format via CLI or GUI
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Upscayl: The Ultimate Open-Source AI Image Upscaler
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Upscayl: The Ultimate Open-Source AI Image Upscaler
Discover upscayl, an open-source AI image upscaler that effortlessly enhances low-resolution or compressed images while preserving perfect quality.
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October 24, 2025 at 3:19 AM
Upscayl: The Ultimate Open-Source AI Image Upscaler
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Absolute vs Relative Path in UNIX/Linux
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Absolute vs Relative Path in UNIX/Linux
The absolute and relative paths are different ways to navigate through directories in your Linux file system that everyone must know.
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October 23, 2025 at 2:54 AM
Absolute vs Relative Path in UNIX/Linux
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Tokei: Quickly Count Different Metrics in Your Codebase
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Tokei: Quickly Count Different Metrics in Your Codebase
The Tokei CLI tool assists the developer in finding the number of programming languages, lines, comments, and blanks in their codebase.
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October 22, 2025 at 3:26 AM
Tokei: Quickly Count Different Metrics in Your Codebase
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How to Disable Avahi-Daemon Without Uninstalling in Linux
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How to Disable Avahi-Daemon Without Uninstalling in Linux
Learn how to disable avahi-daemon in Linux, what exactly avahi-daemon is, and whether you should consider enabling it back.
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October 21, 2025 at 4:09 AM
How to Disable Avahi-Daemon Without Uninstalling in Linux
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How to Deploy Portainer with Podman on Linux
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How to Deploy Portainer with Podman on Linux
Discover how easy it is to deploy your favorite container management tool, Portainer, with Podman on Linux with this quick guide.
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October 20, 2025 at 6:01 AM
How to Deploy Portainer with Podman on Linux
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How to Install and Use Dockge on Linux: A Step-By-Step Guide
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How to Install and Use Dockge on Linux: A Step-By-Step Guide
Dockge is a free, open-source, simple, and beautiful Docker container or compose file management front-end web interface.
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October 17, 2025 at 10:45 PM
How to Install and Use Dockge on Linux: A Step-By-Step Guide
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How to: Reduce VLC Subtitle Font Size (Using the 2 Method)
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How to: Reduce VLC Subtitle Font Size (Using the 2 Method)
Discover the two methods to reduce or decrease the VLC subtitle font size to just 5 px font size without any external tools (with practical examples).
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October 17, 2025 at 5:39 AM
How to: Reduce VLC Subtitle Font Size (Using the 2 Method)
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Dive Tool: Explore Docker Image Layers and Optimize Size
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Dive Tool: Explore Docker Image Layers and Optimize Size
Discover how the Dive tool can help you delve into Docker image layers, reduce image size, and gain insights into image changes with easy installation steps and useful shortcuts.
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October 16, 2025 at 6:22 AM
Dive Tool: Explore Docker Image Layers and Optimize Size
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Access Local PC With a Domain Name Using Cloudflare Tunnels
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Access Local PC With a Domain Name Using Cloudflare Tunnels
Discover the easiest way to access your PC with a web server running (without a static IP or port forwarding) over the internet using a Cloudflare tunnel.
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October 15, 2025 at 4:48 AM
Access Local PC With a Domain Name Using Cloudflare Tunnels
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