Recent questions tagged javascript

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What is the difference between "let" and "var"?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 636 views
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How to convert decimal to hexadecimal in JavaScript

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 545 views
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Generating random whole numbers in JavaScript in a specific range

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 655 views
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Generating PDF files with JavaScript

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 432 views
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What does document.forms mean in javascript?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 721 views
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Generate random number between two numbers in JavaScript

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 783 views
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How to filter object array based on attributes?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 722 views
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Define a global variable in a JavaScript function

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 530 views
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How to sort an array of integers correctly

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 728 views
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What is event bubbling and capturing?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 408 views
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creating list of objects in Javascript

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 478 views
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What is property in hasOwnProperty in JavaScript?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 689 views
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How to add a class to a given element?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 447 views
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window.onload vs document.onload

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 490 views
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What is VanillaJS?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 690 views
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How do I replace all occurrences of a string in JavaScript?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 607 views
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How to write palindrome in JavaScript

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 542 views
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How do I copy to the clipboard in JavaScript?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 879 views
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JavaScript Array splice vs slice

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 510 views
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What is the difference between ' and " in JavaScript?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 380 views
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How to play audio?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 456 views
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How do I check if an array includes a value in JavaScript?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 627 views
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What is the !! (not not) operator in JavaScript?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 450 views
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What is lexical scope?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 465 views
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How do you reverse a string in-place in JavaScript?

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 537 views
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How to convert an Object {} to an Array [] of key-value pairs in JavaScript

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 1,164 views
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Convert javascript array to string

Sep 28, 2022 in Java by Nicholas
 • 7,760 points • 570 views
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What is the difference between ' and " in JavaScript?

Sep 23, 2022 in Java-Script by Abhinaya
 • 1,160 points • 644 views
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How do I check if an array includes a value in JavaScript?

Sep 23, 2022 in Java-Script by Abhinaya
 • 1,160 points • 781 views
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Convert javascript array to string

Sep 23, 2022 in Java-Script by Abhinaya
 • 1,160 points • 724 views
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Javascript call() & apply() vs bind()?

Sep 22, 2022 in Java by Nicholas
 • 7,760 points • 646 views
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How to convert a string to an integer in JavaScript?

Sep 22, 2022 in Java by Nicholas
 • 7,760 points • 638 views
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What does [object Object] mean? (JavaScript)

Sep 22, 2022 in Java by Nicholas
 • 7,760 points • 519 views
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Remove duplicate values from JS array

Sep 22, 2022 in Java by Nicholas
 • 7,760 points • 804 views
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What is lexical scope?

Sep 22, 2022 in Java by Nicholas
 • 7,760 points • 597 views
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Javascript call() & apply() vs bind()?

Sep 22, 2022 in Java-Script by Tejashwini
 • 3,820 points • 568 views
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How do I format a date in JavaScript?

Sep 21, 2022 in Java by Nicholas
 • 7,760 points • 497 views
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For-each over an array in JavaScript

Sep 21, 2022 in Java by Nicholas
 • 7,760 points • 576 views
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Javascript require() function giving ReferenceError: require is not defined

Sep 21, 2022 in Java by Nicholas
 • 7,760 points • 585 views
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How can I remove a specific item from an array?

Sep 21, 2022 in Java by Nicholas
 • 7,760 points • 629 views
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How to check whether a string contains a substring in JavaScript?

Sep 21, 2022 in Java by Nicholas
 • 7,760 points • 547 views
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window.location.href and window.open () methods in JavaScript

Sep 20, 2022 in Java by Nicholas
 • 7,760 points • 514 views
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How can I validate an email address in JavaScript?

Sep 20, 2022 in Java by Nicholas
 • 7,760 points • 478 views
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What does "javascript:void(0)" mean?

Sep 20, 2022 in Java by Nicholas
 • 7,760 points • 604 views
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Why does my JavaScript code receive a "No 'Access-Control-Allow-Origin' header is present on the requested resource" error, while Postman does not?

Sep 20, 2022 in Java by Nicholas
 • 7,760 points • 585 views
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Convert Array to Object

Sep 20, 2022 in Java by Nicholas
 • 7,760 points • 630 views
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1 answer

Why does my JavaScript code receive a "No 'Access-Control-Allow-Origin' header is present on the requested resource" error, while Postman does not?

Sep 19, 2022 in Java-Script by Tejashwini
 • 780 points • 1,673 views
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1 answer

What does "javascript:void(0)" mean?

Sep 19, 2022 in Java-Script by Tejashwini
 • 780 points • 1,096 views
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jQuery slideUp div if already slided down?

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 748 views
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Swipe up and Swipe down in javascript or jquery

Aug 24, 2022 in Web Development by gaurav
 • 23,260 points • 1,309 views
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