Sean's public fiddles
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h8x0yn7k
No-Library (pure JS), HTML, CSS, JavaScript
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DONE WITHOUT GOOGLE
Where do I belong algorithm from free code camp.
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x8ur3hdc
No-Library (pure JS), HTML, CSS, JavaScript
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maLzb08f
No-Library (pure JS), HTML, CSS, JavaScript
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Array.map ES6
Using arrow function as a parameter for the array.map method instead of standard ES6 function. Omitted return statement and linear style make for a much neater and easier to read function.
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q456sv21
No-Library (pure JS), HTML, CSS, JavaScript
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Ternary Operators and Array.Map Problem
Easy problem to revise the basics of both of the above
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Array.reduce() IMPORTANT
One of the most powerful array functions
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ARRAY.FILTER() with arrow function
Use array.filter revision using ES6 syntax
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Profile Lookup Exersise
From Notes
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Return Boolean from a function revision
No-Library (pure JS), HTML, CSS, JavaScript
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Switch Statement Syntax Revision
Just a quick reminder of the structure of switch statements to freshen up after not using any for quite a while.
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Bubble Sort
No-Library (pure JS), HTML, CSS, JavaScript
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React Nav Bar With Notes
No-Library (pure JS), HTML, CSS, JavaScript
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React.js NavBar
Component class for a nav bar in react
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Prime Number programme revised
2 functions to check if a number is prime or not
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Simple FAQ slide toggle jQuery
Answer slides down when clicked and slides up when clicked again. The questions text color changes when the question is selected an returns to default when unselected
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Write a JavaScript function to get the first element of an array. Passing a parameter 'n' will return the first 'n' elements of the array.
Expected Output : 7 [] [7, 9, 0] [7, 9, 0, -2] []
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The Array.map() Method
The map() method creates a new array with the results of calling a provided function on every element in the calling array.
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5s1mopg9
No-Library (pure JS), HTML, CSS, JavaScript