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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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Python - Difference of List keeping duplicates
The problem of finding difference between list, i.e removing elements that occur in one list and not in other is discussed before. But the usage of sets ignores duplicates...
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Python
Python Programs
Python list-programs
Python - Pairs with multiple similar values in dictionary
Sometimes, while working with dictionaries, we can have a problem in which we need to keep the dictionaries which are having similar key's value in other dictionary. This ...
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Python
Python Programs
Python list-programs
How to get current_url using Selenium in Python?
While doing work with selenium many URL get opened and redirected in order to keeping track of URL current_url method is used. The current_url method is used to retrieve t...
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Python
Web Technologies
Python-selenium
How to Get Local IP Address of System using PHP ?
IP (Internet Protocol) Address is an address of your network hardware. It helps in connecting your computer to other devices on your network and all over the world. An IP ...
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Web Technologies
Picked
PHP
PHP Programs
PHP-Misc
How to display error without alert box using JavaScript ?
Errors in JavaScript can be displayed without the use of alert boxes but using the alert box is the traditional way to do that. We can show errors with different methods w...
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Web Technologies
JavaScript
Picked
CSS-Misc
HTML-Misc
HTML
JavaScript-Misc
CSS
How to Reset an Input Value when Limit Exceeds using AngularJS ?
The task is to handle an input field if the number entered by the user in the input exceeds some limit using angularJS. We define a limitTo directive and use it on an HTML...
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Web Technologies
Picked
AngularJS
AngularJS-Questions
How to sort element by numerical value of data attribute using JavaScript ?
The task is to sort numeric data attribute, there are many ways to sort the HTML elements by the numerical value of data-attributes with the help of JavaScript. In this ar...
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Web Technologies
JavaScript
CSS-Misc
HTML-Misc
HTML
JavaScript-Misc
CSS
Find the common elements of more than two JavaScript arrays ?
Given an HTML document having multiple arrays with some elements and the task is to get the common elements from arrays with the help of JavaScript. There are two approach...
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Web Technologies
JavaScript
CSS-Misc
HTML-Misc
HTML
JavaScript-Misc
CSS
How to Replace a value if null or undefined in JavaScript?
In JavaScript if a variable is not initialised with any value, then it is set to undefined. We can set a default value if a value is undefined. This can be done using two ...
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Web Technologies
JavaScript
Picked
CSS-Misc
HTML-Misc
HTML
CSS
How to flatten array with the JavaScript/jQuery ?
JavaScript contains many arrays (or 2-d array) and the task is to flatten the array and make that look like 1-d JavaScript array. There are two approaches that are discuss...
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Web Technologies
JavaScript
jQuery-Misc
JavaScript-Misc
JQuery
How to write ReactJS Code in Codepen.IO ?
Now everything is online, some people use VScode to write react.js code and face most of the difficulty. The VScode requires setting for writing React.js code and Many beg...
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Web Technologies
Node.js
ReactJS
How to align navbar items to the right in Bootstrap 4 ?
The .ml-auto class in Bootstrap can be used to align navbar items to the right. The .ml-auto class automatically aligns elements to the right. In this article, we will ali...
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Web Technologies
Picked
Bootstrap
Bootstrap-4
How to Create a Dropdown List with Array Values using JavaScript ?
In this article, we will see how to add elements to the select element from the JavaScript array. We can also get selected values in the dropdown list using JavaScript. He...
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Web Technologies
JavaScript
CSS-Misc
HTML-Misc
HTML
CSS
How to get title of current HTML page using jQuery ?
Suppose you have given an HTML page and the task is to get the title of an HTML page with the help of only jQuery. There are two approaches that are discussed below:Approa...
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Web Technologies
JQuery
jQuery-Questions
Difference between <div> and <span> Tag in HTML
The div tag and span tag are used to represent the part of the webpage, the div tag is used a as block part of the webpage, and the span tag is used as an inline part of t...
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Web Technologies
HTML-Misc
HTML
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