Linux

 One of the most frequently used Linux command is ls command. It just means list and it displays the files and the directories within your current folder. It may seem straightforward, but with the available options, ls can show hidden files, sort results, provide information about files, and so on. Let us now proceed step by step through the most useful options, with real examples. Basic ls Command By default, it is displaying the files and folders in your current directory. Option: -l What it does : Displays files in long list format. Why it comes in handy : You can view file permissions, owner, size and last modified date. Explanation : -rw-r--r-- → permissions user user → owner and group 1200 → file size in bytes Sep 5 → last modified date report.txt → file name This is used when you require additional information regarding files. Option: -a What it does : Displays all files, even those that are hidden (files that begin with a dot). Why it is useful : Linux contains a large numb...

 Have a slow or slow Windows-powered PC or laptop? Don't throw it away yet!   There are numerous lightweight (distros) of Linux that can be run on low-end hardware with minimal system resources. These distros have the ability to revive your old computer without making it slow and unusable.   The Top 10 Lightweight Linux Distros in 2025 of the Old PCs with features and requirements are listed herein.   1. Lubuntu        Desktop Environment :   LXQt (lightweight, fast, modern)       Minimum Requirements : 1 GB RAM, Pentium 4 or higher CPU.   Features : Ubuntu based, thus you have access to Ubuntu repositories. Easy user interface just like windows, so user-friendly. The small amount of memory consumed makes it proper on older machines. Why Choose Lubuntu : Lubuntu is the best lightweight Linux distribution that is easy to install and whose community is very supportive.   2. Linux Lite ...