Tag: java_script
JavaScript’s reduceRight() method to iterate over an array from right to left
reduceRight(), allows you to perform a function on each element of the array from right to left, accumulating a single…
JavaScript : Iterate over an array and accumulate:reduce()
The reduce() method in JavaScript is used to iterate over an array and accumulate a single value based on the…
Passport: A renowned authentication middleware for Node.js
In the realm of Node.js development, securing your applications is paramount. Passport stands out as a top-tier authentication middleware, offering…
JavaScript : Searching through arrays and retrieving the index of the first element : findIndex()
JavaScript arrays offer a plethora of methods to manipulate and traverse data efficiently. Among these, the findIndex() method stands out…
JavaScript Array Method: reduce()
JavaScript arrays come equipped with a plethora of methods to facilitate efficient data manipulation. Among these, reduce() stands out as…
JavaScript Array Method: push()
JavaScript arrays are a cornerstone of web development, providing a flexible way to store and manipulate data. Among the plethora…
JavaScript Array Method: pop()
JavaScript is a versatile programming language renowned for its array manipulation capabilities. In this article, we delve into one of…
XML Document Generation in Node.js with xmlbuilder
XML (Extensible Markup Language) is a popular format for structuring data, commonly used in web development, data interchange, and configuration…
Node.js UUID: Creating Universally Unique Identifiers
In the realm of Node.js development, generating universally unique identifiers (UUIDs) is a common requirement. Node.js offers a versatile module,…
JavaScript : How to creates a new array populated with the results of calling a provided function on every element : map()
JavaScript arrays are fundamental data structures used extensively in web development. Among the array methods available, map() stands out for…
