Before focusing on test automation, we should have an understanding of manual testing and its limitations. Manual testing is a primitive method of software testing. It involves physical methods of executing the test cases to identify defects without the help of automation tools. So, what are the limitations of manual testing? The tester can only focus on one…

What is software testing? Software testing is a method of verifying that the artifact and the functionality of a software product meet its desired requirements because it is essential for the effective performance of the software application. Why is Software testing required? Software testing is a very important requirement for cost-effective development. Pre-testing can save time as well as…

Mailspring is a free and open-source ‘easy-to-use’ email client with various features like unified inbox, starred and important mails, snoozing, reminders, spam, drafts, activity navigations, read receipts, and link tracking. It supports all IMAP providers(Gmail, Office 365, iCloud) but does not support POP3. Mailspring makes it simple to obtain information…

Open-source refers to the licensed computer software, that can be developed collaboratively, and available for anyone to use, modify, and distribute for any purpose with its original rights. Ex: GNU/Linux, VNC, Apache web server, Libber office, VLC media player, jQuery. An open-source operating system is an operating system where the…

Introduction to Routing Routing protocol is a set of standard rules which defines the networking system around the router. It specifies the appropriate path between the source and the destination to exchange the routing information. And it permits the network to adjust dynamically according to the changing conditions. …

Identify different types of cyber attacks A cyber attack is an any kind of aggressive attack by a cybercriminal against one or more computers or a network to steal, modify or destroy data or information systems using one or more computers. Malware Attack An unwanted software (malicious software) installed in a computer…

Definition, Components and Threats The term cyber security refers to the process of protecting computer systems, networks, data and programs from being stolen, disclosure, attacked, or damaged to their software or hardware. It stops websites from crashing, increase the productivity while inspiring users confident. In general it helps to protect…

Blackberry Is a mobile operating system which is designed and developed by Blackberry Limited (RIM-Research in Motion). It was initially released in January 1999 as version 1.0. The OS is specially designed for Blackberry line of smartphones such as BlackBerry Bold, Pearl, Curve and Storm series. …

Creating a simple SPA using React js. — As an open-source, component-based javascript library, react js is especially used to create user interfaces for single page applications. It is a front-end library that runs on a browser which is developed by Facebook as a cross platform for mobile app development. …