How to Add/Remove PPA Repositories in Ubuntu

Ubuntu PPA Management

Whenever you want to install a software package to your Ubuntu system, you first refer to the official Ubuntu repository listed in your system’s sources.list file. If the software is not available there, you can install it through any PPA repository it is available on. PPA repositories are unofficial repositories of those software packages that … Read more

How to Change DNS Settings in Ubuntu 18.04 LTS

Ubuntu change DNS

People change DNS settings for a lot of reasons. Sometimes the websites are not loading properly, sometimes the scripts of the web page are not functioning properly. Usually flushing the DNS cache can help resolve most of the issues but if it is not working for you then changing the DNS settings might help you … Read more

How to Install Microsoft PowerShell 6.1.1 on Ubuntu 18.04 LTS

Microsoft PowerShell on Ubuntu

What is PowerShell? Microsoft PowerShell is a shell framework used to execute commands, but primarily it is developed to perform administrative tasks such as Automation of repetitive jobs Configuration management PowerShell is an open-source and cross-platform project; it can be installed on Windows, macOS, and Linux. It includes an interactive command-line shell and a scripting … Read more

5 Ways to open the Ubuntu Terminal application

5 Ways to open Ubuntu Terminal

Although Ubuntu users these days get to perform various operations through programs having high-end GUIs, there are multiple reasons to use the Linux command line called the Terminal. Through Terminal, you can access many powerful native Linux commands as well as the empowering command-line features of many desktop applications. You can install software to Ubuntu … Read more

Install Python3 on Ubuntu 18.04 and Set Up a Virtual Programming Environment

Install Python 3 on Ubuntu

Python is an object-oriented, interpreted, high-level programming language created by Guido van Rossum and was first released in 1991. It reduces the cost of program maintenance with its easy to learn syntax and high user readability. It encourages program modularity and thus code reuse by supporting modules and packages based programming concept. The Python interpreter … Read more