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Showing posts with the label Syntax
Javascript Variables, What Does Var X = A = {} Do?

Javascript Variables, What Does Var X = A = {} Do?

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I see in jQuery something like this: jQuery.fn = jQuery.prototype = {} Why is this being done? Isn… Read more Javascript Variables, What Does Var X = A = {} Do?
How To Use A Vue Variable In Metainfo?

How To Use A Vue Variable In Metainfo?

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What is the correct syntax for this line Vue inside the script: export default { metaInfo: { … Read more How To Use A Vue Variable In Metainfo?
Why A Newline Between `return` And `(` Breaks The Code?

Why A Newline Between `return` And `(` Breaks The Code?

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Based on the solution of my question: setState fires and render method gets hit, but nothing rerend… Read more Why A Newline Between `return` And `(` Breaks The Code?
Interesting Error Based On Automatic Semicolon Insertion Js Rules. Explanation Required

Interesting Error Based On Automatic Semicolon Insertion Js Rules. Explanation Required

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Today I wrote code for some programming contest. When I run it I was surprised because of error. Ca… Read more Interesting Error Based On Automatic Semicolon Insertion Js Rules. Explanation Required
Difference Between 'var Foo = Function ...' And 'function Foo() ...'

Difference Between 'var Foo = Function ...' And 'function Foo() ...'

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Possible Duplicates: “Usual” functions vs function variables in JavaScript What do you call this Ja… Read more Difference Between 'var Foo = Function ...' And 'function Foo() ...'
What Determines If A Javascript Function Is A Named Anonymous Function Versus A, Um, Regular Function?

What Determines If A Javascript Function Is A Named Anonymous Function Versus A, Um, Regular Function?

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Reading 'A re-introduction to JavaScript' I noticed something interesting about functions: … Read more What Determines If A Javascript Function Is A Named Anonymous Function Versus A, Um, Regular Function?