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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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Node.js assert.ok() Function
The assert module provides a set of assertion functions for verifying invariants. The assert.ok() function tests if the value is true or not. If the condition is true it w...
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Web Technologies
Node.js
Node.js-Methods
NodeJS-assert
Lodash _.isBuffer() Method
Lodash _.isBuffer() Method Checks if the given value is Buffer or not.Syntax:_.isBuffer( value );Parameters: value: This parameter holds the value that needs to be Checked...
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Web Technologies
JavaScript
JavaScript-Lodash
HTML DOM queueMicrotask() Method
The queueMicrotask() method, queues a microtask to be executed at a safe time prior to control returning to the browser's event loop. The microtask is a short function tha...
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Web Technologies
JavaScript
HTML-DOM
HTML
HTML DOM Window Scroll() Method
The Window scroll() method scrolls the window to a particular place in the document. This method is different form scrollTo() method as it takes different parameters like ...
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Web Technologies
JavaScript
HTML-DOM
HTML
D3.js nest.entries() function
The nest.entries() function in D3.js is used to generate the nest and is applies a nest operator to every level of hierarchy rather than the outmost layer only.Syntax:nest...
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Web Technologies
JavaScript
D3.js
D3.js axisLeft() Function
Axes can be drawn using built-in D3 functions. It is made of Lines, Ticks and Labels. Axis API can be configured using the following script.script src = "https://d3js.org/...
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Web Technologies
JavaScript
D3.js
Collect.js whereNotIn() Method
The whereNotIn() method in collect.js is used to filter the elements from the given collection on the basis of key and value. If particular set of key-value is found then ...
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Web Technologies
JavaScript
Collect.js
Node.js fs.readlink() Method
The fs.readlink() method is an inbuilt application programming interface of fs module which is used to asynchronously return a symbolic link's value, i.e. the path it is l...
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Web Technologies
Picked
Node.js
Node.js-fs-module
CSS additive-symbols Descriptor
CSS additive-symbols descriptor is mainly used to specify symbols when the value of a counter system descriptor is additive. It defines additive tuples, each of which is a...
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Web Technologies
CSS
Underscore.js _.keep() Method
The _.keep() method takes an array and a function and hence returns an array generated which keeps only true values based on the conditions of the function.Syntax:_.keep(a...
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Web Technologies
JavaScript
JavaScript - Underscore.js
Node.js
Node.js fs.watch() Method
The fs.watch() method is an inbuilt application programming interface of fs module which is used to continuously watch for changes in the given file or directory. It retur...
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Web Technologies
Picked
Node.js
Node.js-Methods
Node.js-fs-module
Lodash _.isBoolean() Method
Lodash _.isBoolean() method checks if the given value can be classified as a Boolean value or not.Syntax:_.isBoolean(value);Parameters: value: This parameter holds the val...
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Web Technologies
JavaScript
JavaScript-Lodash
Collect.js whereNull() Method
The whereNull() method in collect.js is used to filter the values from a collection that is null.Installation:In NodeJs:npm install collect.jsCDN for collect.jsscript src=...
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Web Technologies
JavaScript
Collect.js
D3.js randomExponential() Function
The randomExponential() function is used to return a function that generates the random number based on the exponential distribution.Syntax:d3.randomExponential(lambda);Pa...
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Web Technologies
JavaScript
D3.js
Underscore.js _.repeat() Method
The _.repeat() method takes an integer and a value and creates an array of that size containing the given the value given integer times.Syntax:_.repeat(n, value)Parameters...
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Web Technologies
JavaScript
JavaScript - Underscore.js
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