Category: ubuntu

hwinfo (Hardware Information) – A Nifty Tool for Finding System Hardware Information on Linux

hwinfo is a hardware information tool that can be used to analyze the hardware on a computer and display detailed information about various hardware components in a human readable format. It reports information about...

Dmidecode – A Best Tool to Get System Hardware Information on Linux

There are plenty of tools on Linux to check your Linux system’s hardware information. Most commands only report specific hardware components such as cpu or memory or hard disk, but the Dmidecode command covers...

How to Check if Linux Server is Physical or Virtual

Most of the IT sector has migrated to the virtual environment (not just IT and many tech companies) to reduce infrastructure costs. But they still have physical servers for some specific purpose. In recent...

2 Simple Ways to Create or Extend Swap Space in Linux

Users can create swap space during installation of any Linux operating system and its necessary too. If you forget to create or later if you want increase, you can do that at any point...

ps_mem – Simple Python script for accurate Reporting on core memory usage on Linux

ps_mem is a simple Python script that allows you to get a core memory usage accurately for the programs in Linux. There are many applications on Linux to view memory usage such as free...

How to View Contents of Compressed/Archived (.zip, .gz, .bz2, .7z, .tar, .tar.gz, .tar.bz2, .tgz, .tbz2) Files and Folders on Linux

We use archive tools in Linux to compress and save disk space. Most of us already know this and use them in our daily activities. There are several applications on Linux that compress and...