Abstract: JavaScript is a scripting language that is used for creating web pages. It is widely used and a top contender in realworld usage. JavaScript has many dynamic features that makes it ...

I'm a software developer and writer, passionate about learning and sharing knowledge and one way I do that is through writing. I'm a software developer and writer, passionate about learning and ...

This blog post is about comparing the running times of the most commonly used ways to loop through an array in JavaScript in order to see which one is the most efficient. Here is the code used for an ...

今天偶然看到了一个 JDK 的 Bug，给大家分享一下。 再次执行代码，结果就会抛出 ArrayStoreException 异常，这个异常表明这里并不能把一个 Integer 类型的对象存放到这个数组里面。如下图所示： 那么经过拷贝之后返回的还是一个实际类型为Object 类型的数组。

JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the array ...

This is the second book made by NSS for their students. Concepts covered throughout this book will help students acquire newfound knowledge or review essential material needed to code an application ...

Arrays are wonderful and a very particular type in JavaScript. There are many useful built-in properties and methods that will help you resolve any task which involves this kind of type. Today, we’re ...