What is SNMP
SNMP is a communications protocol that allows remote monitoring and remote management of devices running on an Ethernet network. Remote...
How to install May 2019 Update with the Windows 10 Update Assistant
On May 21, 2019, Microsoft began distributing the May 2019 Update for Windows 10 through Windows Update. This update is...
What is VirtualBox
A virtual machine is a program that emulates a computer inside the user’s operating system. VirtualBox is a full-purpose emulator...
Things you do not know about Linux
Linux is one of the most popular operating systems on the market. Created more than 25 years ago, Linux has...
What is Leafpad
Leafpad is a minimalist text editor for Unix-like operating systems that has little dependency on other software. Leafpad was developed...
How to install Docker on Ubuntu 18.04
Docker is a tool designed to facilitate the creation, deployment, and execution of apps using containers. It helps users create...
How to add your existing SSH Key to Yubikey via OpenPGP
In the previous article, we’ve shown how you can use a Yubikey’s openpgp smartcard for ssh public key authentication. Now,...
What is Konqueror
Konqueror File Manager Konqueror is a web browser and file manager. It allows viewing of documents and images. Start Konqueror...
The anatomy of an HTML website
This article concludes the essential HTML elements, but they are not useful alone. Next, you’ll look at how individual elements...
Linux Permissions – The Symbolic Assignment of Permissions
Switching to another operating system or importing data may result in the failure of accessing your files or folders. This...
Object-Oriented Programming
Object-Oriented Programming (OOP) is a programming paradigm, focused on the idea of encapsulation, that is, the grouping of data and...
Functions in C language
Functions divide complex tasks into small pieces easier to understand and program. These can be reused on other occasions, instead...
