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Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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Lexicographically smallest permutation number up to K having given array as a subsequence
Given an integer K and an array arr[] having N pairwise distinct integers in the range [1, K], the task is to find the lexicographically smallest permutation of the first ...
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Arrays
Greedy
Mathematical
subsequence
permutation
lexicographic-ordering
Blogathon
Blogathon-2021
DSA
Find numbers in range [L, R] that are coprime with given Array elements
Given an array arr[] consisting of N distinct positive integers and a range [L, R], the task is to find the element in the given range [L, R] that are coprime with all arr...
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Arrays
Mathematical
Hash
Prime Number
HashSet
cpp-unordered_set
divisors
DSA
What are error boundaries in ReactJS (16) ?
React employs error boundaries to manage runtime errors, preventing application breakdown. By implementing `static getDerivedStateFromError()` and/or `componentDidCatch()`...
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Web Technologies
Picked
React-Questions
ReactJS
Blogathon
Blogathon-2021
COVID-19 Tracker using ReactJS and real time API
Creating a web application COVID-19 Tracker using ReactJS and real-time API. In this web application or website, when the user enters the name of the country, it will disp...
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Web Technologies
CSS-Properties
React-Questions
ReactJS
What are custom attributes in HTML5 ?
Custom attributes are attributes that are not part of the standard HTML5 attributes but are explicitly created. They allow us to add our information to HTML tags. These at...
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Web Technologies
Picked
HTML5
HTML
HTML-Questions
Blogathon
Blogathon-2021
What are the methods used to provide effects in jQuery ?
Effects in jQuery are generally used for adding animation to a web page. The jQuery library has several methods which we can use for making custom animation for a web page...
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Web Technologies
Picked
HTML
JQuery
jQuery-Methods
HTML-Questions
jQuery-Questions
Explain DOM Diffing
DOM Diffing or Document Object Model Diffing is the concept of comparing the DOMs before and after the modification and ensuring efficient updates. Before understanding DO...
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Web Technologies
JavaScript
Picked
React-Questions
ReactJS
JavaScript-Questions
Blogathon
Blogathon-2021
Multi-Language support in React Native
Multi-Language support in React Native: Internationalization of React Native app helps us to target those users who either don't speak English or are more comfortable usin...
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Web Technologies
JavaScript
React-Native
ReactJS
Blogathon
Blogathon-2021
How to Destroy Session After Some Time in PHP ?
In PHP, we create sessions for the user who is logged in and make that user online till the user log out of that session. It can be done by clicking on the logout button o...
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Web Technologies
PHP-function
PHP
HTML
HTML-Questions
PHP-Questions
Blogathon
Blogathon-2021
What is HTML Preprocessor ?
In this article, we will learn about the HTML pre-processor will explore the pre-processor used for HTML. As its name suggests, the HTML pre-processor is the first stage ...
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Web Technologies
Picked
HTML-Basics
HTML
HTML-Questions
Blogathon
Blogathon-2021
jQWidgets jqxWindow initContent Property
jQWidgets is a JavaScript framework for making web-based applications for PC and mobile devices. It is a very powerful, optimized, platform-independent, and widely support...
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Web Technologies
JQuery
jQuery-jQWidgets
jQWidgets-jqxWindow
Angular PrimeNG Tooltip Component
Angular PrimeNG is an open-source framework with a rich set of native Angular UI components that are used for great styling and this framework is used to make responsive w...
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Web Technologies
AngularJS
Angular-PrimeNG
HTML Canvas Complete Reference
The HTML “canvas” element is used to draw graphics via JavaScript. The “canvas” element is only a container for graphics. One must use JavaScript to actually draw the grap...
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Web Technologies
HTML5
HTML
HTML-Canvas
Angular PrimeNG TabView Component
Angular PrimeNG is an open-source framework with a rich set of native Angular UI components that are used for great styling and this framework is used to make responsive w...
Read More
Web Technologies
AngularJS
Angular-PrimeNG
Angular PrimeNG Splitter Component
Angular PrimeNG is an open-source framework with a rich set of native Angular UI components that are used for great styling and this framework is used to make responsive w...
Read More
Web Technologies
AngularJS
Angular-PrimeNG
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