8 Netcat (nc) Command with Examples

Netcat (or nc in short) is a simple yet powerful networking command-line tool used for performing any operation in Linux related to TCP, UDP, or UNIX-domain sockets. Netcat can be used for port scanning,...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/netcat-nc-command-examples/…

How to Create a New Sudo User on Ubuntu

In Linux and other Unix-like systems, the root account has the highest access rights on the system. It is used specifically for system administration purposes. The root user (sometimes referred to as the superuser)...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/create-a-sudo-user-on-ubuntu/…

How to Install LEMP on Debian 10 Server

A “LEMP” stack is a mixture of open-source software that is typically installed on a Linux server to deploy dynamic applications. This term is an acronym that represents the Linux operating system, Nginx web...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/install-lemp-on-debian-10-server/…

How to Install LAMP on Debian 10 Server

A “LAMP” stack is a collection of open-source software that is generally installed together to allow a system to deploy dynamic applications. This term is an acronym which describes the Linux operating system, Apache...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/install-lamp-on-debian-10-server/…

How to Install CentOS 7 in a USB Drive

Have you ever fancied a portable instance of a CentOS 7 installation in your USB pen drive? You probably might not have known it, but you can easily install CentOS 7 in a USB...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/install-centos-7-in-a-usb-drive/…

How to Install a Debian 10 (Buster) Minimal Server

Debian 10 (Buster) is the new stable version of the Debian Linux operating system, which will be supported for the next 5 years and comes with several desktop applications and environments, and includes numerous...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/install-debian-10-minimal-server/…

How to Install Angular CLI on Linux

Angular is an open-source, popular and highly-extensible front-end application development framework, used for building mobile and web applications using TypeScript/JavaScript and other common languages. Angular is an umbrella term for all Angular versions that...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/install-angular-cli-on-linux/…

How to Disable SELinux Temporarily or Permanently

Linux is regarded as one of the most secure operating systems you can use today, that is because of its illustrious security implementation features such as SELinux (Security-Enhanced Linux). For starters, SELinux is described...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/disable-selinux-in-centos-rhel-fedora/…

How to Install NTP in RHEL 8

Having an accurate system time on a Linux server is very important because of several system components such as Cron and Anacron, backup scripts and much more work based on time. Accurate timekeeping can...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/install-ntp-in-rhel-8/…

The 10 Top GUI Tools for Linux System Administrators

A Linux administrators task is to typically install, upgrade, and monitor a company’s software and hardware while maintaining the essential applications and functions which include security tools, emails, LANs, WANs, web servers, etc. Read...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/gui-tools-for-linux-system-administrators/…