AWS Certification Exam, Cost & Eligibility

Amazon Web Services (AWS) certification is a set of training programs and certifications by Amazon that validates cloud expertise of the professionals and tale up roles like that of AWS certified solutions architect. These certifications help to highlight the in-demand skills of the professionals and help organizations build compelling, innovative teams for cloud initiatives using AWS. Professionals have the option to choose from various AWS exams as per their profile and specialties and help them excel in positions like AWS certified solutions architect. AWS Certification Cost As of January 2020, the AWS certification costs include - Foundational-level exam registration - $100 ... Read More

Ansible Interview Questions and Answers

Ansible is an open-source automation tool used for application deployment, configuration management, and cloud provisioning. It automates the entire IT environment to simplify complex tasks and make developers’ jobs easy and manageable. It also works on IT orchestration, where we can run tasks in sequence and create a chain of events that appears on different servers or devices. Ansible is growing faster than other automation tools. Let’s see some of the advantages of using Ansible: It is a free and open-source tool It is a simple tool to set up and use It helps to model highly complex workflows We can customize the whole application according to the need   This... Read More

PHP interview questions and answers

PHP or Hypertext Preprocessor is a general-purpose programming language used for web development. It can perform any task related to server-side programming. A PHP file consists of PHP tags, and it ends with the extension ".php." PHP code can be embedded into HTML code. It can also be used with a web content management system, web frameworks, and web template systems. PHP is a simple language to work on, even a new user can work on it. At the same time, it offers multiple advanced features for professional developers. We can develop efficient codes using its distinctive features. Being a popular programming language, many organizations look out for skilled and experienced... Read More

MySQL Query Interview Questions and Answers

MySQL is an open-source relational database management system (RDBMS) by Oracle. It runs across platforms like Linux, UNIX, and Windows, and allows users to manage relational databases. Opportunities are extensive in the field of MySQL, and companies are ready to pay to the professionals with the right skill sets and knowledge. To help to crack your job interview, we have curated some of the most popular MySQL query interview questions. Go through them to succeed in your interview.   Q1. What is RDBMS? Ans. Relational Database Management System or RDBMS is based on the relational database model and is among the most popular database management systems.   Q2. What is collation... Read More

Top Git Interview Questions to Prepare in 2020

If you are planning to appear for a DevOps interview in 2020, recruiters prefer to ask a lot of Git related interview questions. Thus, to make you interview-ready, below we are outlining the series of top Git interview questions along with answers. Here is the List of Frequently Asked Git Interview Questions: Q1. What is Git? Ans. Git is an open-source project distributed version control system (DVCS). Many commercial projects rely on Git as every developer’s code copy is also treated as a repository, which contains all changes done in the past. Below is the detailed description of DVCS: Control System: Git is known for its features like content tracker, and it stores content. ... Read More

Top .Net Interview Questions Answers

.NET is among the most powerful frameworks to create a range of applications for Windows Desktop, Web applications, Windows Phone applications, Windows Store applications, Windows Server, Windows Azure (cloud) as well as Bot frameworks and cognitive services. .NET has proved to be an ever-growing employment segment that requires skilled professionals who can handle the task of creating applications efficiently. This write up lists some of the most commonly asked .net interview questions, which will help you to succeed in a .NET interview. Q1. What is .net? Ans. .Net is a software framework of Microsoft for developing the applications on Windows. It is similar to other software development... Read More

Top Manual Testing Interview Questions

Software testing is very crucial to validate the quality of software products. Companies across the globe are relying on manual testing because of the non-viability of automated testing in every scenario. Manual testing has its usability in cases when automation cannot be done readily. This article lists manual testing interview questions that will help you to prepare for your upcoming manual testing interview. Q1. What is Software Testing? Ans. Software Testing is a process of validating a software product by identifying its correctness, completeness and quality. The process involves a number of activities that focus on finding errors in the software and related products and... Read More

Top Spring Interview Questions & Answers

Spring is one of the most popular Java EE frameworks for developing web applications. Spring is based on J2EE technologies like JSP and Servlet along with the implementation of design … Read More

Top DevOps Interview Questions with Answers

According to Wikipedia, “DevOps (a clipped compound of “software DEVelopment” and “information technology OPerationS”) is a term used to refer to a set of practices that emphasize the collaboration and … Read More

Top Cyber Security Interview Questions and Answers

Information security is an indispensable part of business functioning these days as these organizations collect, process, and store big chunks of data on their computer networks and devices. Cyber security is a norm for the businesses to function and save sensitive information and data. This included business secrets, intellectual property, financial data, personal information, etc., so that they don’t get exposed to any unauthorized access and impact the business badly. Cyber security is an ever-growing employment segment that requires skilled professionals who can handle the task of securing the information and data efficiently. This write-up lists some of the popular cyber security... Read More