Top 50 interview questions and answers of mongodb
Introduction to mongodb MongoDB is a document-oriented NoSQL database used for high volume data storage. Instead of using tables and rows as in the traditional relational databases,…
Top 50 Go Programming Language Interview Questions and Answers?
1) What is Go programming language? GO is an open source programming language developed at Google. It is also known as Golang. This language is designed primarily…
Top 50 interview questions and answers of Postgresql
Quick intro to PostgreSQL PostgreSQL is an advanced, enterprise-class, and open-source relational database system. PostgreSQL supports both SQL (relational) and JSON (non-relational) querying. PostgreSQL is a highly…
Top 22 ELM Programming Interview Questions and Answers
What is ELM programming? Elm is a domain-specific programming language for developing web browser-based graphical user interfaces. Elm is completely functional and has developed with an emphasis…
Top 50 Chef interview questions and answers
1.Q) What Is A Resource? Ans: A resource represents a piece of infrastructure and its desired state, such as a package that should be installed, a service…
Top 50 Puppet interview questions and answers
1) Why is the puppet important? Ans: Puppet develops and increases the social, emotional and communication skills of the children. 2) What are the works and uses…
3 BEST PARAPHRASING TOOLS THAT USE NATURAL LANGUAGE PROCESSING
Content is king. It helps you raise your voice in any niche you are interested in. Content creation is challenging. However, it is essential to get your…
datadog-agent command line help
The Datadog Agent faithfully collects events and metrics and brings themto Datadog on your behalf so that you can do something useful with yourmonitoring and performance data….
Datadog Agent Troubleshooting Guide
The Datadog Agent is a monitoring agent that collects metrics and logs from your infrastructure, applications, and services. If you are experiencing issues with the Datadog Agent,…
How to enable Docker Container monitoring in Datadog Agent?
Prereq Step 1 – Enable Datadog Process Monitoring Step 2 – Install Docker Server Step 3 – Enable Docker integration with Datadog How to Check if docker…
Top 50 interview questions and answers for JSP
The JavaServer Pages (JSP) is a Java normal technology that allows you to write lively, data-driven pages for your Java web applications. The JSP is built on…
Top 50 interview questions and answers of Hadoop
A quick discussion about Hadoop Apache Hadoop is an open-source framework that is used to efficiently store and process large datasets ranging in size from gigabytes to…
Top 50 Packer interview questions and answers
Q. Is it possible to feed packer with an ansible encrypted file? I’m attempting to use packer from an ansible playbook in order to use an ansible-vault…
Top 50 questions and answers for vue.js
The Vue (pronounced /vjuː/, like view) is a liberal framework for building user borders. Dissimilar other huge frameworks, Vue is designed from the ground up to be…
Top 50 Interview Questions And Answers of Couchbase
Introduction About Couchbase Couchbase Server is an open-source, distributed, multi-model NoSQL, JSON document database that is enhanced for interactive applications. Its server is designed to provide us…
Top 50 Terraform interview questions and answers
Q1. Are callbacks possible with Terraform on Azure? Q2. What is Terraform init? Q3. What is Terraform D? Q4. What do you understand about Terraform in AWS?…
How to install nginx integration in Datadog?
How it works? Step 1 – Install Nginx in Centos 7 Step 2 – Configure Nginx and start a services Step 3 – Enable “ngx_http_stub_status_module” in Nginx…
Top 50 interview questions and answers for Type Script
Top 50 interview questions and answers for Type Script The Typescript is a powerfully typed, object oriented, compiled language. It was designed by Anders Hejlsberg (designer of…
Top 50 Interview Questions and Answers of Keras
Introduction to Keras: Keras is a high-level neural networks API, capable of running on top of Tensorflow, Theano, and CNTK. It enables fast experimentation through a high-level,…
Top 50 Artifactory interview questions and answers
Q1. Query Language used in Artifactory is __. Choose the correct option from below lists(1)AQL(2)NoSQL(3)None of the Mentioned(4)SQL Answer:-(1)AQL Q2. Term which refers to the degree of…
Top 50 Questions and Answers for XML
The Extensible Markup Language (XML) is a simple text-based arrangement for representing structured information documents, data, configuration, books, transactions, invoices, and much more. It was derived from…
Top 50 Interview question and answers of MySQL
Introduction to MySQL MySQL is a leading open-source database management system. It is a multi-user, multithreaded database management system. MySQL is especially popular on the web. It…
Datadog Interview Questions and Answer
Q1. Datadog Agent is written in which Language? Go Python Java C++ Answer – 1. Go Q2. What is the name of the of Datadog config file…
Top 50 Swift Interview Questions and Answers
1) What is iOS Swift? Answer: Swift is a compiled and new programming language evolved by Apple Inc in June 2014 in order to develop apps for…
Top 50 interview questions and answers for React JS
The React.js is an open-source JavaScript library that is used for making user interfaces exactly for single-page applications. It’s used for treatment the view layer for web…
Top 50 Apache spark interview questions and answers
Q1. What is RDD? Ans. RDD (Resilient Distribution Datasets) is a fault-tolerant collection of operational elements that run parallel. The partitioned data in RDD is immutable and…
Top 50 interview questions and answers for AJAX
The Asynchronous JavaScript and XML (Ajax) refer to a group of skills that are used to develop web applications. By uniting these technologies, web pages appear more…
Top 50 Nginx Interview questions and answers
1) What is Nginx? Nginx is a type of an open source web server which is especially used for reverse proxy, load balancer, mail proxy and for…
Top 50 Apache tomcat interview questions and answers
1) What is Apache Tomcat? Apache Tomcat is basically a Web Server and Servlet system which is an open-source (i.e. freely available on the internet) and is…
Top 50 interview questions and answers of logstash
About Logstash: Logstash is a lightweight, open-source, server-side data processing pipeline that allows you to collect data from a variety of sources, transform it on the fly,…