author: vamsee puligadda

Don't be that person this time. This is the most comprehensive Structured Query Language (SQL) interview questions book that you can ever find out.

... It stores data reliably on the cluster despite machine failure ... Interview Questions at any point you can ask that Hadoop Interview question to us in comment section and our support team will get back to you. The following Hadoop Interview ...

1000 most important and frequently asked questions and answers to crack the interview Vamsee Puligadda. languages, such as Visual Basic, C#, and J#. The ASP.NET compiles the Web pages and provides much better performance than scripting ...

... NET Platform programming languages - including Visual Basic .NET, Visual C#, and Visual C++ with managed extensions, and many other programming languages from various vendors - use .NET Framework services and features through a common ...

... PowerShell info,Prolog info,Python,R info,Ruby,Scala,Smalltalk. Q139). What is mean by aggregation in MongoDB? Its process of data and return the computed values. for more information: https://docs.mongodb.com/manual/core/map-reduce ...

... automation is the vital component and thus it makes up for the improvement of the quality of services. Are you a beginner aspired to build a career in the cloud security? Read our previous blog on Beginner's Guide to Cloud Security and ...

Don't be that person this time. This is the most comprehensive Manual Testing interview questions book that you can ever find out.

Don't be that person this time. This is the most comprehensive Selenium Testing interview questions book that you can ever find out.

1000 most important and frequently asked questions and answers to crack interviews ... net on another machine. In the not-too-distant future, your computer may be ... Visual Basic Script, or ActiveX face the same sorts of problems as Java ...

... Question Explain CLI. CLI stands for Command Line Interface. It is a utility or program on your computer where users ... Powershell on Windows • Shell/ Command line/terminal on Unix and Ubuntu #53 Question In which Language Node Js is ...

... PowerShell) Question 30. What Is The Size Limit For Amazon Ec2 Instance Store-backed Amis And Amazon Ebs-backed Amis ? Answer: All AMIs are categorized as either backed by Amazon EBS or backed by instance store. Backed by Amazon EBS ...

Vamsee Puligadda. Question 198. What Is Json Web Token? JSON Web Token (JWT) is an open standard which used for securely transmitting information between parties as a JSON object. The JWTs can be signed with – HMAC algorithm RSA ...

... json File? Ans. The presence of a tsconfig.json file in a directory indicates that the directory is the root of a TypeScript project. The tsconfig.json file specifies the root files and the compiler options required to compile the ...

... json ├─tsconfig.json ├─tsconfig.prod.json ├─tsconfig.test.json └─ tslint.json 206. What are the main features of Reselect library? i. ii. Selectors can compute derived data, allowing Redux to Page | 90.

... automation tools that can be used to extend the Salesforce platforms functionality. Both have point and click functionality and have a variety of functionality and features to automate business processes. Workflow rules – An automation ...

... JSON :Json stands for Javascript Object Notation, it is also data format which is used to read or write data and pass same to other applications or server etc. Json comes in format of Array and Objects. Json is also platform independent ...

... chsh” command. Example is shown below: # chsh <username> -s <new_default_shell> # chsh linuxtechi -s /bin/sh Question 173. What Are The Different Type Of Variables Used In A Shell Script? Answer : In a shell script we can use two types ...

Don't be that person this time. This is the most comprehensive Data Science interview questions book that you can ever find out.

1000 most important and frequently asked questions and answers to crack interviews Vamsee Puligadda. 378. What is the type ... Visual Basic/C#/JScript .NET program with /debug. 381. You run a shell on UNIX system. How would you tell which ...

... 20) What is syntax error? Syntax errors are associated with mistakes in ... array? Arrays contain a number of elements, depending on the size you gave ... scores[0], scores[1], scores[2], scores[3] and scores[4]. 23) Can I use “int” data type ...

1000 most important and frequently asked interview questions and answers for cracking interviews ... automation, setting up environments for tests, extracting performance data, etc... Testers use Python extensively in many companies with ...

... TCP/IP protocol. : . 182. Explain "grep" function. The grep function evaluates an expr Page | 50.

... Question 427. Steps For The Payment Gateway Processing? Answer : An online payment gateway is the interface between your merchant account and your Web site. The online payment gateway allows you to immediately verify credit card ...

... JSON format to transfer the data. SOAP: Simple object access protocol. Slower compared to REST. Mostly SOAP services uses XML format to transfer the data. HTTP : is a common language/ protocol used over internet for communicating ...

Vamsee Puligadda. 214) What is JSON in AJAX? JSON stands for JavaScript Object Notation. In AJAX, it is used to ... JSON.parse(request.responseText);//JSON.parse() returns JSON object 5. document.getElementById("date").innerHTML = jsonObj ...

... engineers. • Algorithm specialists. • Research scientists and engineering consultants. • Mechanical engineers and maintenance technicians. • Manufacturing and electrical engineers. • Surgical technicians working with robotic tools ...