How to Reduce Video Size With FFmpeg

There is a comprehensive collection of open-source tools for playing, editing, converting, saving, optimizing, and managing multimedia files. However, many tools, such as VLC and Handbrake, all share one engine: FFmpeg. FFmpeg is an…

How Do I Zip All Files In A Directory In Linux?

Zip is a lossless data compression utility supported by all Linux distributions. Zip archives refer to container archives that contain one or more compressed files and directories. Zip files are cross-platform, allowing you to create zip…

Extract pages from PDF in Linux

Dealing with PDF files can be quite a hassle at times since they are not very modifiable. Often one needs to extract a handful of specific pages from a huge document, and the whole errand can feel very laborious. This is exactly why we will…

How to Filter Top Output to Specific Processes

The top is a Linux command-line utility that allows you to monitor running processes and resource usage in your system. Understanding what is going on in your Linux system in real-time can help you locate resource-intensive processes and…

Linux Uptime Command

Linux is a vast environment, and everything can be controlled via command-line commands. From a small task to a bigger one, you can find a simple command that will do your work. If you do not have experience or new to the Linux…

How to Make Top Command Sort by Memory Usage

Top is a Linux process and resource usage monitoring utility. It allows users to view real-time information about the running processes and threads managed by the system’s kernel. Because of its interactivity, top enables users to perform…

How to Kill a Background Process in Linux

Linux is a multi-user and multi-task operating system. It supports more than one user and can run multiple processes simultaneously. Technically, that is not the case; the Linux kernel uses scheduling and other process management methods…

What Exactly Does tar xvf Do?

Linux is known for its broad functionality and the hands-on approach it offers its users. This same functionality comes into play when you want to create Archives on Linux, compressed files. Tar commands, short for tape archive, let you…

Linux ls Command File Size Formatting

Apart from cd, rm, cp, and a handful of other commands, ls is the most basic command any Linux user should know. Its primary use is to show files and directories within a file system and giving detailed information. It is available in all…