First JavaScript Lessons

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4 common ways to get a substring from a string in JavaScript

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An Introduction to JSPM (JavaScript Package Manager)

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js tutorial about 4 common ways to get a substring from a string in JavaScript

4 common ways to get a substring from a string in JavaScript

2:38 js PRO

There are four common ways to get a substring from a string in JavaScript, substring, substr, slice, and split + join. In this lesson you'll learn what the API to each of these methods is and how they compare.

js tutorial about An Introduction to JSPM (JavaScript Package Manager)

An Introduction to JSPM (JavaScript Package Manager)

3:09 js PRO

JSPM can handle installed packages, transpiling ES6, and bundling all from the command-line. This video gives a quick overview of install JSPM, installing packages with JSPM, writing a very simple app in ES6 that uses those packages, then bundling up for production.

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