What is a Page Object Model? Page Object Model (POM) is a design pattern, popularly used in test automation that creates Object Repository for web UI elements. The advantage of the model is that it reduces code duplication and improves test maintenance. Under this model, for each web page in the application, there should be a corresponding...

This Blog will explain about the various types of control statements in Python with a brief description, syntax and simple examples for your easy understanding. Control Statements in Python Control statements in python are used to control the order of execution of the program based on the values and logic. Python provides us with 3 types...

AWS Workspace is a managed desktop service offered by AWS. In this blog, you will learn more about AWS WorkSpaces. You will learn what Amazon's WorkSpaces are, how to use them, and what benefits they provide. AWS WorkSpace is Amazon’s managed desktop service. In this Amazon WorkSpaces tutorial, we are going to learn what Amazon AWS...

Workbench Salesforce is a powerful, web-based suite of tools designed for Salesforce administrators and developers to interact with Salesforce.com organization via Force.com APIs. Using Salesforce Workbench, administrators and developers can quick view their organization’s data, Data Loading, can perform SOQL Query, SOSL search, session...

Cassandra and MongoDB are both “NoSQL” databases, but the reality is that they are very different. They have very different strengths and value propositions – so any comparison has to be a nuanced one. Let’s start with initial requirements… Neither of these databases replaces RDBMS, nor are they “ACID” databases. So If you have a...

An identifier is a name given to entities like class, functions, variables, etc. It helps to differentiate one entity from another. Rules for writing identifiers Identifiers can be a combination of letters in lowercase (a to z) or uppercase (A to Z) or digits (0 to 9) or an underscore _. Names like myClass, var_1 and print_this_to_screen,...

Method overriding is one of the ways in which Java supports Runtime Polymorphism. Dynamic method dispatch is the mechanism by which a call to an overridden method is resolved at run time, rather than compile time.When an overridden method is called through a superclass reference, Java determines which version(superclass/subclasses) of that method...

Why is TypeScript developed while having JavaScript? When JavaScript was developed then the JavaScript development team introduced JavaScript as a client-side programming language. But when people were using JavaScript then developers get to know that JavaScript can be used as a server-side programming language also. But When JavaScript...

The entire tech world is debating about the consequences of artificial intelligence and the part AI is going to play in shaping our future. We see people out there debating all the time on whether Artificial Intelligence is good or bad for our future, how will it impact our lives?, is it really safe to be dependent on any technology so much? and...

Microsoft has restructured its Azure certifications into a role-based model that it states will more directly focus on the building of skills and knowledge aligned to job roles.  This change was made after engaging their tech community and identifying what is required to support those job roles. The modifications to the certifications have...