Complete JavaScript with AngularJS and NodeJS Certification Guide & tutorials
What is JavaScript with AngularJS and NodeJS? JavaScript was introduced as LiveScript, but Netscape converted its name to JavaScript. JavaScript is a dynamic computer programming language. It is lightweight and…
Read more »What is Elm and How it works? An Overview and Its Use Cases?
Elm is a simply practical, specifically, receptive, and occasion driven web client language. It makes a stride back from the standards and truly has an impact on the manner in…
Read more »Top 50 Appium interview questions and answers
1) Describe various types of mobile applications Mobile applications are of the following three types: Native Applications: Applications that are created with the help of iOS and Android SDK are…
Read more »Top 50 selenium interview questions and answers
1) What is Selenium and what is composed of? Selenium is a suite of tools for automated web testing. It is composed of Selenium IDE (Integrated Development Environment) : It…
Read more »Top 50 Numpy interview questions and answers
1) What is Numpy? Ans: NumPy is a general-purpose array-processing package. It provides a high-performance multidimensional array object, and tools for working with these arrays. It is the fundamental package…
Read more »Top 50 OpenNN interview questions and answers
1) How does an open-source software community form? Open source software communities form when people agree to work together to build and improve software. … Because open source communities are…
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Top 50 interview question and answers for JavaScript
JavaScript could be a scripting or artificial language that enables you to implement advanced options on websites each time an internet page will quite simply sit there and show static…
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TOP 250+ INTERVIEW QUESTIONS FOR JAVA
Here we will cover the basic, intermediate and advance level interview questions for java. Also we will cover the question related to java script. Java Basic interview questions:- 1. What…
Read more »Complete guide of PHP certification courses, tutorials & training
PHP is a great beginner programming language for anyone who is wanting to cross over into the coding world. Though easy to learn, it is an extremely robust language and…
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10 easy tips to speed up your website
As average internet connection speeds around the world increase and mobile usage dominate, web users are becoming less and less tolerant of slower load times. 53% of mobile users will…
Read more »What is jQuery: An Introduction for Beginners
What is jQuery? The purpose of jQuery is to make it much easier to use JavaScript on your website. Lightweight JavaScript LibraryJQuery is a fast small, and feature-rich JavaScript library….
Read more »Comparison or Relational Operators in JavaScript.
1 . Less than ( < ) :- This operation will return TRUE when the expression will be satisfied and FALSE when not satisfied. See the Below Example var a…
Read more »Logical Operators in JavaScript.
1 . Logical AND ( && ) :- In this operator, it returns a TRUE value only when both the conditions are true else it returns FALSE. See the below…
Read more »Arithmetic Operators in JavaScript.
There are 7 operations can be done in Arithmetic Operators. These are 1 . Addition ( + ) :- This operation gives you the Added value. See the below example….
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Alternative of alert box in JavaScript.
Hello… Developers Actually i was searching for something alternative to show a popup message, or alert box in JavaScript.Instead of showing a simple alert box i want to try something…
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What is jQuery? A Brief Look!
jQuery is a fast and concise JavaScript Library created by John Resig in 2006 with a nice motto: Write less, do more. jQuery simplifies HTML document traversing, event handling, animating, and…
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Objects in java-script explained!
Objects are used to store keyed collections of various data and more complex entities. In JavaScript, objects penetrate almost every aspect of the language. So we must understand them first…
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What is JavaScript – All You Need To Know About JavaScript
What is JavaScript? ” JavaScript is a high level, interpreted, programming language used to make web pages more interactive. “ JavaScript is a scripting language used to create and control dynamic website content,…
Read more »alert function in JavaScript
window.alert() This function is used to display data in an alert dialog box. alert function really should be used only when you truly want to stop everything and let the…
Read more »write function in JavaScript
document.write() This function is used to write arbitrary HTML and content into page. If we use this function after an HTML document is fully loaded, will delete all existing HTML….
Read more »Javascript Beginner Part-1
Hi, I am going to introduce some examples on adding javascript with HTML pages. you can add javascript with the help of <script></script> tag within head or body section. Now,…
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