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GBlog
Three 90 Challenge: Bigger and Better
As we transit into the new phase, it's essential to fuel our inner drive for success. On popular demand, GeeksforGeeks is happy to announce that we are back with the Thre...
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How to make Mongoose multiple collections using Node.js ?
Mongoose is an Object Data Modeling (ODM) library for MongoDB. It defines a strongly-typed-schema, with default values and schema validations which are later mapped to a M...
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Web Technologies
Picked
Node.js
Node.js-Methods
Mongoose
NodeJS-Questions
Disabling Sessions in Passport.js
In a common web application, the credentials used to authenticate a user will only be transmitted during the login request. Passport will establish a persistent login sess...
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Web Technologies
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Node.js
Node.js-Methods
NodeJS-Questions
EJS-Templating Language
How to implement single row select and delete using DataTables plugin ?
DataTables are a modern jQuery plugin for adding interactive and advanced controls to HTML tables for a webpage. It is a very simple-to-use plug-in with a variety of optio...
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Web Technologies
HTML
JQuery
HTML-Questions
jQuery-Questions
jQuery-DataTables
IIT Guwahati Admission Experience for PhD
So, I filled four subjects in the form of my preference stating DS, ALGO, COA, and Discrete Mathematics.Questions asked to me:Difference between RISC and CISC(https://www....
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Interview Experiences
IIT Guwahati
Experiences
How to create a function that invokes function with partials appended to the arguments in JavaScript ?
In this article, we will learn to create a function that invokes a function with partials appended to the arguments it receives in JavaScript.Approach: We want to implemen...
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Web Technologies
JavaScript
javascript-functions
javascript-operators
Picked
JavaScript-Questions
How to increase the width of a div by specified pixels once it is clicked using jQuery ?
In this article, we will learn how to increase the width of a division by specified pixels once it is clicked using jQuery.We can do this task using the width() method tha...
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Web Technologies
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JQuery
jQuery-Methods
jQuery-Questions
How to prevent SQL Injection in PHP ?
In this article, we are going to discuss how to prevent SQL injection in PHP. The prerequisite of this topic is that you are having XAMPP in your computer.Why SQL injectio...
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Web Technologies
PHP-function
Picked
PHP
PHP-MySQL
PHP-Questions
How to get styles of a clicked division using jQuery ?
In this article, we will learn how to get the styles (width, height, text color, and background color) of a clicked division using jQuery.Approach: The css() method is use...
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Web Technologies
Picked
JQuery
jQuery-Questions
How to use array that include and check an object against a property of an object ?
Array.includes() Method: In JavaScript, includes() method is used to determine that a particular element is present in an array or not. It returns true if the element is p...
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Web Technologies
JavaScript
javascript-object
Picked
JavaScript-Properties
JavaScript-Questions
How to use cURL to Get JSON Data and Decode JSON Data in PHP ?
In this article, we are going to see how to use cURL to Get JSON data and Decode JSON data in PHP.cURL:It stands for Client URL.It is a command line tool for sending and g...
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Web Technologies
PHP-function
JSON
Picked
PHP
PHP-cURL
PHP-Questions
Difference between WPF and WinForms
WPF (Windows Presentation Foundation): WPF, as the name suggests, is a UI framework used for developing Windows or desktop client applications. It is the latest approach t...
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Difference Between
Web Technologies
Web Technologies - Difference Between
JavaScript Class Level Fields
In any object-oriented programming language, classes can have private and public fields. Fields are nothing but variables that hold the information. There are two types of...
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Web Technologies
JavaScript
javascript-object
Picked
JavaScript-Questions
How to call promise inside another promise in JavaScript ?
In JavaScript, to call promise inside another promise we first declare a promise using its basic syntax and further execute this promise then create another which is to be...
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Web Technologies
JavaScript
Picked
JavaScript-Methods
JavaScript-Questions
Most Common Mistakes That React Developers Make
React is a JavaScript library for building user interfaces. During the process of developing a React app, we made a lot of common mistakes. That’s not a problem that we ma...
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Web Technologies
React-Questions
ReactJS
ReactJS-Basics
How to define one or more header cells a cell is related to in HTML ?
This article aims to add one or more header cells to a cell related to HTML.Approach: This can be done using the headers attribute in the HTML document while using the td ...
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Web technologies
Web Technologies
HTML-Tags
HTML-Attributes
HTML
HTML-Questions
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