Q1 : What is the full form of CMDB? A : The full form of CMDB is Configuration Management Database. Q2 : What is the use of an import set tool? A : An import set tool helps you to import data from various data sources, instead of using a transform map. The import sets can acts as a staging table for imported records. Q3 : Name all the products of ServicesNow? A : ServiceNow offers various type of tools
Q1 : Define Cucumber and mention its advantages. A : Cucumber is a software tool used to test other software and it functioned with the help of a very simple language programming, the Ruby programming language. The following are the advantages of the Cucumber tool – Cucumber software tool allows the stakeholders of business to be involved in it even if they don’t know how to code. The experience of the users is prioritized by using the Cucumber tool. Cucumber
Q1 : Why is software testing necessary? A : Software Testing is necessary because the existence of faults in software is inevitable. Beyond fault-detection, the modern view of testing holds that fault-prevention (e.g. early fault detection/removal from requirements, designs etc. through static tests) is at least as important as detecting faults in software by executing dynamic tests. Q2 : What is the period of validity of ISTQB Certifications? A : 1) ISTQB Certified Tester – Foundation Level Certificate (CTFL): Valid
Q1 : What is the use of ethical hacking? A : An ethical hacker is a computer and networking expert who systematically attempts to penetrate a computer system or network on behalf of its owners for the purpose of finding security vulnerabilities that a malicious hacker could potentially exploit. Q2 : What are the types of hacking stages? A : The types of hacking stages are Gaining AccessEscalating PrivilegesExecuting ApplicationsHiding FilesCovering Tracks Q3 : What is Enumeration? A : The
Q1 : What is a Closure? A : Closures are expressions, usually functions, which can work with variables set within a certain context. Or, to try and make it easier, inner functions referring to local variables of its outer function create closures. Q2 : What is Web a Application? A : A great question to feel out the depth of the applicants knowledge and experience. A web application is an application utilizing web and [web] browser technologies to accomplish one or more
Q1 : Why is testing required? A : We need software testing for following reasons- Testing provides an assurance to the stakeholders that product works as intended. Avoidable defects leaked to the end user/customer without proper testing adds bad reputation to the development company. Defects detected earlier phase of SDLC results into lesser cost and resource utilisation of correction. Saves development time by detecting issues in earlier phase of development. Testing team adds another dimension to the software development by
Q1 : What are the different tools used by a technical writer? A : There are many tools and software’s which help the technical writers to create error-free documents. They help the writers to create documents in different formats and provide easy edit and customization facilities. These software ensure that the content is unique. Here are some of the commonly used software packages: i.) Adobe RoboHelp – It helps to create interactive content in multiple formats. ii.) WordPress – This helps the writers if
Q1 : What is the use of RecordReader in Hadoop? A : Since Hadoop splits data into various blocks, RecordReader is used to read the slit data into the single record. For instance, if our input data is split like: Row1: Welcome toRow2: Intellipaat It will be read as “Welcome to Intellipaat” using RecordReader. Q2 : What Are The Basic Features Of Hadoop? A : Inscribed in Java, Hadoop framework has the competence of resolving questions involving Big Data analysis.
Q1 : What are the major design and development factors that are responsible for the success of any hardware in the present time? A : Well, the fact is the demand of people or users are frequently changing. Therefore it is necessary to pay attention to some important factors to keep up the pace when it comes to developing or designing any hardware that works reliably. A few of them are: 1. Safety 2. Accuracy 3. Response time 4. Bandwidth
Q1 : Explain one benefit of ITIL? A : The quality and the costs of the IT services can be controlled more efficiently. Q2 : Which ITIL process controls the flow of incident information? A : Incident Management Q3 : Which ITIL Core volumes places and prioritizes improvement programs according to strategic objectives? A : Continual Service Improvement accommodates learning and improvement, and prioritizes improvement programs and projects in accordance with an organization’s strategic objectives. Q4 : What is the