Tecmint

In our previous article, we have seen 20 Netstat Commands (netstat now replaced by ss command) to monitor or manage a Linux network. This is our another ongoing series of packet sniffer tool called

The implementation of modern e-learning software in the educational process has ceased to be somewhat extraordinary. More and more teachers and students all over the world are using modern technology, which makes it possible

As a Linux administrator, you must periodically check which files and folders are consuming more disk space. It is very necessary to find unnecessary junk and free up them from your hard disk. This

PgAdmin 4 is an open-source, powerful, and front-end PostgreSQL database administration tool. PgAdmin 4 allows administrators to seamlessly manage PostgreSQL databases from a web browser and run SQL queries among other database tasks. It’s

So you are planning to switch from Windows to Linux, or have just switched to Linux? Oops!!! what I am asking! For what else reason would you have been here. [ You might also

Linux Operating System comes with a kill command to terminate a process. The command makes it possible to continue running the server without the need to reboot after a major change/update. Here comes the

Google Chrome is a freeware web browser developed by Google Inc. Google Chrome team proudly announced the release of Google Chrome 92 on 16 August 2021. The actual version is 92.0.4515.159 for Linux and

PostgreSQL is an immensely popular open-source relational database management system (RDBMS) that has been around for over 30 years. It provides SQL language support which is used for managing databases and performing CRUD operations

The screen is a full-screen software program that can be used to multiplexes a physical console between several processes (typically interactive shells). It offers a user to open several separate terminal instances inside a

Written in C, MySQL is an open-source, cross-platform, and one of the most widely used Relational Database Management Systems (RDMS). It’s an integral part of the LAMP stack and is a popular database management

For those who cannot afford the hustles of developing websites from scratch, there are now several content management systems (CMSs) such as WordPress that you can take advantage of to set up blogs as

This article is the continuation of our Linux system monitoring series, today we’re talking about the most popular monitoring tool called htop, which is just reached version 3.0.5 and comes with some cool new

KDE is a well-known desktop environment for Unix-like systems designed for users who wants to have a nice desktop environment for their machines, It is one of the most used desktop interfaces out there.

C++, an extension of well known C language, is an excellent, powerful and general-purpose programming language that offers modern and generic programming features for developing large-scale applications ranging from video games, search engines, other

Docker is a hugely popular containerization platform tool that allows users to develop, test and deploy applications in a smooth and efficient manner inside containers. A container is a lightweight and portable unit that

The cat (short for “concatenate“) command is one of the most frequently used commands in Linux/Unix-like operating systems. cat command allows us to create single or multiple files, view content of a file, concatenate

The Linux “du” (Disk Usage) is a standard Unix/Linux command, used to check the information of disk usage of files and directories on a machine. The du command has many parameter options that can

The Linux find command is one of the most important and frequently used command command-line utility in Unix-like operating systems. The find command is used to search and locate the list of files and

ifconfig in short “interface configuration” utility for system/network administration in Unix/Linux operating systems to configure, manage and query network interface parameters via command-line interface or in a system configuration scripts. [ You might also

Like any other operating system, GNU/Linux has implemented memory management efficiently and even more than that. But if any process is eating away your memory and you want to clear it, Linux provides a