date command is used to display the system date and time. date command is also used to set date and time of the system. By default the date command displays the date in the time zone on which unix/linux operating system is configured.You …

What is espeak-ng ? espeak-ng is a command line tool for Linux that converts text to speech. This is a compact speech synthesizer that provides support to English and many other languages. OPTIONS -h, --help Show summary of options. --version Prints the espeak library version and the location of the espeak voice data. …

Zenity is a program that will display GTK+ dialogs, and return (either in the return code, or on standard output) the users input. This allows you to present information, and ask for information from the user, from all manner of shell scripts. * What is Zenity ? Zenity is an open source and a cross-platform…

Introduction to K-means Clustering K-means clustering is a type of unsupervised learning, which is used when you have unlabeled data (i.e., data without defined categories or groups). The goal of this algorithm is to find groups in the data, with the number of groups represented by the variable K. The algorithm works iteratively to…

JavaScript (js) is a light-weight object-oriented programming language which is used by several websites for scripting the web pages. It is an interpreted, full-fledged programming language that enables dynamic interactivity on websites when applied to an HTML document. It was introduced in the year 1995 for adding programs to the…

What is Cyber Security ? Cyber security is the application of technologies, processes and controls to protect systems, networks, programs, devices and data from cyber attacks. It aims to reduce the risk of cyber attacks and protect against the unauthorised exploitation of systems, networks and technologies. Cybercrime can be anything like: Stealing of personal data …

First let’s start with.. What is Docker ? Docker is an open platform for developing, shipping, and running applications. Docker enables you to separate your applications from your infrastructure so you can deliver software quickly. With Docker, you can manage your infrastructure in the same ways you manage your applications. …

In this Machine Learning Model we are going to make a program that estimate salary of the person for given years of Experience. Steps to do the Task : Pulling the CentOS image from docker hub. Creating new Container using CentOS image. Installing python software on the top of new…