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, you can troubleshoot…
Read more »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 is enabled or…
Read more »
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 of the…
Read more »
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 petabytes of data….
Read more »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 encrypted file in…
Read more »
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 incrementally adoptable. The…
Read more »
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 with easy-to-scale key-value…
Read more »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? Ans: Q5. Is…
Read more »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 If you use…
Read more »
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 C#) at Microsoft….
Read more »
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, user-friendly, modular, and…
Read more »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 module dependency on…
Read more »
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 an older normal…
Read more »
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 is one of…
Read more »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 datadog.yaml datadog.conf datadog.prop…
Read more »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 mobile and desktop….
Read more »
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 and mobile apps….
Read more »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 distributed. Q2. Name…
Read more »
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 receptive since small…
Read 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 the HTTP cache….
Read more »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 created by Apache…
Read more »
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, and send it…
Read more »
Top 50 interview questions for JQuery
The JQuery is a wild, minor, and feature-rich JavaScript library. It brands things like HTML document traversal and operation, event handling, animation, and Ajax much humbler with an easy-to-use API…
Read more »Top 50 PHP Interview Questions and Answers
1) What is PHP? PHP is an open-source, interpreted, and object-oriented scripting language that can be executed at the server-side. PHP is well suited for web development. Therefore, it is…
Read more »
Top 50 Interview Questions and answers of Automated machine learning
Here is a quick intro to Automated machine learning Automated machine learning, also referred to as automated ML or AutoML, is the process of automating the time-consuming, iterative tasks of…
Read more »
Top 50 question and answers for JSON
The JSON (JavaScript Object Notation) is an insubstantial data-interchange format. It is easy to read and write. It is easy for machines to analyze and make. It is based on…
Read more »Top 50 Node.Js Interview Questions and Answers
What is Node.js? Where can you use it? Node.js is an open-source, cross-platform JavaScript runtime environment and library to run web applications outside the client’s browser. It is used to…
Read more »Top 50 Apache HTTPD Interview questions and answers
1) What do you mean by Apache Web Server? Apache web server is the HTTP web server that is open source, and it is used for hosting the website. 2)…
Read more »What is Software Composition Analysis (SCA)
Software composition analysis (SCA) is an automated process that identifies the open source software in a codebase. This analysis is performed to evaluate security, license compliance, and code quality. SCA…
Read more »
Top 50 interview questions and answers for YAML
YAML is a knowledge publishing language that’s usually used for writing configuration files. Counting on whom you raise, YAML stands for yet one more nomenclature or YAML isn’t nomenclature (a…
Read more »