In Javascript there are Four Ways to Declare a JavaScript Variable: Using var Using let Using const Using nothing Variables are containers for storing data (storing data values). The var is the oldest keyword to declare a variable in JavaScript. Scope: Global scoped or function scoped. The scope of the var keyword is the global or function scope. It means […]
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A programming language is said to have First-class functions when functions in that language are treated like any other variable. For example, in such a language, a function can be passed as an argument to other functions, can be returned by another function and can be assigned as a value to a variable. Example |
Difference between First-Class and Higher-Order Functions in JavaScript Read More »
A call stack is a mechanism for an interpreter (like the JavaScript interpreter in a web browser) to keep track of its place in a script that calls multiple functions — what function is currently being run and what functions are called from within that function, etc. When a script calls a function, the interpreter adds it to the
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What Is Web Accessibility? Web accessibility is about designing and developing websites, tools, and technologies that people with disabilities can use, according to the World Wide Web Consortium (W3C). People with disabilities should be able to perceive, understand, navigate, and interact with, and contribute to the web. Web accessibility applies to all disabilities that affect access to the
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Amazon offer: Get upto 60% off on Winter Wear Read More »
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Amazon India: Get upto 25% OFF on Make-up and Nails Read More »
Are you looking to spruce up your car or bike with some cool new accessories? Maybe you’re tired of that bland interior or your bike needs a touch of functionality. Well, buckle up because you’ve come to the right place! This guide will explore the incredible world of car and bike accessories available on Amazon
Amazon India: Get upto 70% off on car and bike Accessories Read More »
