Are you using the latest version of Ubuntu and looking for a way using which you can flush your DNS Cache? Well, you are the right place. The following guide shows you how to Flush the DNS Cache in Ubuntu
What is a Shell Script? A shell script is a Linux based script that has commands written into it and when the user executes the script, all those commands that are in the script are then executed one by one.
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
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
The top command in Linux lets you monitor currently running processes and the system resources they are using. As a system administrator, it can be the most useful tool in your toolbox, especially if you know how to utilize it.
We all know how important it is to use strong passwords for our systems, online accounts, and other sensitive applications. The real deal is how to generate a password that you can rely on and the one that follows the
Certain applications in Ubuntu require that Java Runtime Library is installed on your system. It does not come by default with most Ubuntu versions as security is a concern when Java is installed on your system. Time and again, a
While working with images, even as an amateur, we frequently encounter the seemingly simple task of resizing and cropping our image files. Let us first see how cropping and resizing are different from each other. Resizing Vs Cropping Resizing an
Mumble is a free, open source, low-latency, and high-quality voice chat software primarily intended for use while gaming. Murmur is the server side of the Mumble client. This article explains how to install Mumble and Murmur on your Ubuntu, both
A large number of Java-based programs require Java Runtime Environment (JRE) to run smoothly regardless of operating systems. For development purposes, most IDEs like Eclipse and NetBeans require Java Development Kit (JDK) installed on the machine. Whether you are a