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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 Determine the Amount of Flash and DRAM on a Router?
A router is a computer in a network that directs the packets of data from one network to another. It has two or more input ports and can have anything between one output p...
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How To
CCNA
CCNA Routing
Memory Buffering in Cisco Switches
A memory buffer is a portion of the memory used by the switch to store data. Network switch interfaces buffer or drop traffic that exceeds their capacity. Traffic bursts, ...
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CCNA
CCNA Basics
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Shadow Mask Technique in Computer Graphics
Pre-requisites: CRTA CRT Monitor displays color pictures by using a combination of phosphorus that emits different colored lights. By combining the emitted light from the ...
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Computer Graphics Surface Design
Computer Graphics
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Function Argument Validation
MATLAB is a programming language that is used for solving math problems so it is also a concept of MATLAB programming language. It is basically defined as a process to dec...
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MATLAB
MATLAB-programs
How to Linear Filtering Without Using Imfilter Function in MATLAB?
Edges can be sharpened, random noise can be reduced, and uneven illuminations can be corrected using a linear filtering technique. Correlating the image with the proper fi...
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How To
MATLAB
MATLAB image-processing
Technical Scripter 2022
Top 6 Challenges Faced By DeFi DApp Solutions
According to recent figures, the total value locked (TVL) of Decentralized Finance (DeFi) reached over $100 million in November 2021 and now it has sealed more than $39.5 ...
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GBlog
Urbanization: Cause and Effect
The world is advancing and society is getting modern; thus, many people are moving from rural areas to urban colonies. And thus urban regions such as cities and towns are ...
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UPSC
Economics
Handling Categorical Data in Python
Categorical data is a set of predefined categories or groups an observation can fall into. Categorical data can be found everywhere. For instance, survey responses like ma...
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Python
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Technical Scripter 2022
C++ Pointer To Pointer (Double Pointer)
In C++ a Pointer is a variable that is used to store the memory address of other variables. It is a variable that points to a data type (like int or string) of the same ty...
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cpp-pointer
C++
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Technical Scripter 2022
How to calculate and print bonus and gross using basic salary by JavaScript ?
In this article, we will learn how to create a JavaScript program that will ask the user to enter their basic salary and then calculate the bonus amount which will be 20% ...
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Web Technologies
JavaScript
Picked
JavaScript-Questions
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How to create a animated pill shaped button using HTML and CSS ?
Most mobile applications and websites have some eye-catching animation that tries to grab the attention of the user, these animations trigger some event fire or on an infi...
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Web Technologies
Web Templates
What is InteractionManager and how is it used ?
The Interaction Manager is the native module that allows long-running work to be scheduled until an "interaction" has finished. We can call the runAfterInteractions() = {}...
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Web Technologies
Picked
React-Questions
ReactJS
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How Check if object value exists not add a new object to array using JavaScript ?
In this tutorial, we need to check whether an object exists within a JavaScript array of objects and if they are not present then we need to add a new object to the array....
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Web Technologies
JavaScript
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JavaScript-Questions
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How to initialize a boolean array in JavaScript ?
The boolean array is a sequence of variables that can only carry the values true or false. A Boolean value can only be true or false and cannot have any other intermediate...
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Web Technologies
JavaScript
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JavaScript-Questions
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Next.js Supported Browsers and Features
NextJs is a popular JavaScript library that helps developers create server-side rendered React applications. It’s one of the most popular frameworks for creating React app...
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Web Technologies
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ReactJS
Next.js
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