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Home » QnA » Page 3
Read more about the article How to detect screen size or resolution ?
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QnA

How to detect screen size or resolution ?

In many scenarios, we want to detect the screen size or resolution in our web app. The browser provides us 'Screen' object which contains screen-related information. to access screen object…

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1st May 2021
Read more about the article Python interview question for Interview | Top 20 Python interview question
Python / QnA / Tech

Python interview question for Interview | Top 20 Python interview question

Here are my python interview/job preparation questions and answers. Which can help to to clear the interview or also help to take interview of any candidates. 1. What is list…

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9th April 2021
Read more about the article Basics of Cloud Computing | FAQ Cloud Computing | Introduction of Cloud Computing
Cloud Computing
QnA / Tech

Basics of Cloud Computing | FAQ Cloud Computing | Introduction of Cloud Computing

Why is cloud computing typically cheaper to use?  You typically pay only for the cloud services you use, which helps you: Lower your operating costs.Run your infrastructure more efficiently.Scale as…

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2nd April 2021
Read more about the article FAQ of Azure | What is Microsoft Azure
QnA / Tech

FAQ of Azure | What is Microsoft Azure

What is Azure? Azure is a continually expanding set of cloud services that help your organization meet your current and future business challenges. Azure gives you the freedom to build,…

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30th March 2021
Read more about the article How to restart Jenkins manually | restart Jenkins
QnA / TipsnTricks

How to restart Jenkins manually | restart Jenkins

To restart Jenkins we have various way. Few are with url and few with the help of plugin. Let see all possible ways to restart jenkins. 1. Using url <jenkins_url>/safeRestart -…

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8th March 2021
Read more about the article How bind method work in JavaScript
bind() in Javascript
Javascript / QnA / Tech

How bind method work in JavaScript

When I started working with JavaScript language, I faced issues many times related to "this" while making ajax call. In this case, the bind method helps me a lot. This…

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31st August 2020
Read more about the article Get day, month and year Difference in JavaScript
Javascript / QnA / Tech

Get day, month and year Difference in JavaScript

In the various scenario, we need to calculate the number of months or number of weeks or number of years, etc. between two dates. We can calculate it using various methods of Dates given in JavaScript.

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17th August 2020
Read more about the article What is Optional Chaining in JavaScript?
Javascript / QnA / Tech

What is Optional Chaining in JavaScript?

Optional Chaining is a new Operator in JavaScript, which might be not supported by the old version of the browser. Most of the latest versions of the browser support this…

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29th June 2020
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