10 Best Udemy Computer Science Courses in 2021
We are living in the midst of a revolution powered by computers and among the most important aspects of computer science is problem-solving – an essential skill for life. Have you always been intrigued
Ravi Saive
10 Useful Websites for Learning PostgreSQL Database System
PostgreSQL (also known as Postgres ) is the world’s most popular and advanced open-source enterprise-grade object-relational database management system (ORDMS). PostgreSQL has a broad variety of community and commercial support choices accessible for users.
Linux Foundation Certified IT Associate (LFCA)
The Linux Foundation Certified IT Associate (LFCA) is an entry-level certification offered by the Linux Foundation. It targets beginners or professionals in the IT field seeking to upskill and get a better understanding of
eBook: Introducing KVM Virtualization Setup Guide for Linux
The concept of virtualization has been around for a while now and has proved quite resourceful and cost-effective technologies. Operation teams and desktop users alike can spin up multiple virtual machines and run a
How to Install VMware Workstation 16 Pro on Linux Systems
This tutorial will show you how to install VMware Workstation 16 Pro on RHEL/CentOS, Fedora, Debian, Ubuntu, and Linux Mint. VMware Workstation 16 Pro is popular software that allows you to run multiple different
How to Install Wine 6.0 on Debian, Ubuntu and Linux Mint
Wine is an open-source, free and easy-to-use program that enables Linux users to run Windows-based applications on Unix-like operating systems. Wine is a compatibility layer for installing almost all versions of Windows programs. Wine
5 Best Udemy Cisco Networking Courses in 2021
Are you aspiring for a professional career in network engineering and cloud computing? Do you want to acquire some of the in-demand technical skills for a high-paying job? If yes, we are happy to
What is MongoDB? How Does MongoDB Work?
MongoDB is an open-source, modern, general-purpose, document-based distributed database management system developed, distributed, and supported by MongoDB Inc. It is a powerful and flexible, agile NoSQL (non-relational) document database that stores data in documents
GoAccess (A Real-Time Apache and Nginx) Web Server Log Analyzer
GoAccess is an interactive and real-time web server log analyzer program that quickly analyze and view web server logs. It comes as an open-source and runs as a command line in Unix/Linux operating systems.
How to Switch (su) to Another User Account without Password
In this guide, we will show how to switch to another or a specific user account without requiring a password. For example, we have a user account called postgres (the default PostgreSQL superuser system