Making code with some philosophy in mind
What is a Not a Number In my last post I was talking on how to use numbers in JavaScript. Now I want to talk about the notorious Not a Number invalid value. Also know as NaN. A Not a Number indicates that the value of a variable or the...
We can deal with numbers in JavaScript in many ways. Lets look at the basics. The size of a JavaScript number In JavaScript a number is always a 64 bit floating point. There is no integer, nor decimal, nor bit. Only a 64 bit floating point. This precision follows the international...
Since we are in Saint Valentine’s day, I was thinking about dating… Not about dating someone, but how to have a date in JavaScript. There are 4 ways to create a date in JavaScript by using the Date data type: Date() Date(number) Date(number1, number2, number3, number4, number5, number6, number7) Date(string)...
JavaScript is not an OOP language. This is one of the challenges faced by server-side programmers, specially if you use OOP languages likes C, C++, C# or Java. We know that using objects give us clarity and a way to translate the problems we are trying to resolve through code....
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