In this guide, we focus on cp command in Linux/Unix systems. cp command – short for copy – is a command used for copying files and directories in Linux. It’s a command that is widely used both by Linux beginners and seasoned experts on a regular basis. Let’s dive in and see how this command […]
C Hello World Program
Whenever we start to learn any programming language, “Hello World Program” is the first one where we learn the basic syntax. In this article, we will look into “C Hello World Program” and start our journey to learn C programming. Software Requirement The following software(s) are required in the computer to begin with C programming. […]
Install Nginx on Ubuntu 18.04
NGINX pronounced as engine-x is an open source and popular HTTP server and can be configured to act as a reverse proxy and a load balancer. In comparison with Apache, NGINX is less resource hungry and can serve a large number of concurrent request due to its event-based and asynchronous architecture. Although Apache has a […]
Download Selenium JARs and Configure in Eclipse
Selenium provides its API implementation in multiple programming languages. However, Selenium API Java-based bindings are the most popular. In this tutorial, we will learn how to download Selenium JARs and configure Eclipse IDE to use them in writing test scripts. To configure Eclipse with Selenium WebDriver, we need to perform the following activities: Installing Java […]
Find Command in Linux/UNIX
The Linux find command comes in handy when looking for files directly from the command line. The find command is given search criteria such as permissions, ownership, modification, size, time, and date among others to locate the file or directory in question. The find command is available in all Linux distros by default, therefore, there’s […]
Install C/GCC Compiler for Windows
The first step in learning any programming language is to have the required software installed in the system. In this tutorial, we will learn how to install C/GCC compiler in Windows. Source Code Editors Although, you may choose any basic text editor such as notepad for writing and editing source code of C, we recommend […]
What is Selenium? Introduction to Selenium
What is Selenium? Selenium is a free Open source functional Testing tool used for testing web applications on multiple browsers and multiple operating systems (Platforms). It is used for Functional and Regression Testing. Testing done by the selenium tool is usually referred to as Selenium Testing. Selenium Components Selenium is not just a single tool […]
Install WordPress with Nginx on Ubuntu 18.04
WordPress is one of the most popular and open source content management system (CMS) with a whopping 60% of market share as compared with other CMS like Drupal or Joomla. WordPress can be used to develop any kind of website, be it for a blog, a small business or for a large enterprise. With its […]
Amazon S3 – AWS Simple Storage Service
One of the biggest requirement in IT sector is to manage the storage. Amazon S3 is nothing but the Simple Storage Service in AWS Cloud. In this topic, we will talk about how Amazon S3 changes everything. Amazon S3 providing practically unlimited and cost-effective storage which is available on-demand. Not only this, but Amazon S3 […]
Android Sensors
In this tutorial, we’ll be digging deep into the world of Android Sensors. Our smartphones are much more than just speed, UI and animations. Android Sensors Android Sensors contains properties to detect changes in the environment such as light, proximity, rotation, movements, magnetic fields and much more. Broadly speaking, the Android Sensors fall under the […]