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In this mini series, Surma introduces you to the various functional methods that JavaScript Arrays have to offer. In this episode: ...

Understand the difference between expressions and statements. Watch this to learn about environment and scope: ...

Learn about IF conditions in JavaScript and boolean algebra. Watch this video to learn about errors: ...

Learn how to use lambda expressions in TypeScript so you never have to worry about what "this" is again. Learn more about "this" ...

Get the Name of a Function in JavaScript In this video, you'll learn how to retrieve the name of a function in JavaScript. This is a ...

No new features are introduced in this segment. A simple function is added to make debug messages cleaner to write and the ...

Understand how and why isolated environments are created in JS, what scoping is and how cool are closures. Watch this to ...

In this short clip, a custom type is defined using generics to define a "predicate" or a simple method that takes an item of a certain ...

Video Title: Log the Name of a Function in JavaScript In this video, you'll learn how to log the name of a function programmatically ...

Lambda expessions are one use calculator which can calculate multiple numbers at a time. For example:- my_nums = [1,2,3,4,5,6 ...

Part 13 introduced a defect caused by passing a property name with improper case. In this step, a "key type" is introduced that ...

In this episode, Jake and Surma dissect how for-loops actually work and how they've evolved. Turns out, it got complicated.

Coding Everybody is a project to teach programming to the general public. For more information, please visit: http ...

This episode features a small refactoring that enables the printing functionality to show labels along with values by passing the ...

Remember the first step revealed several errors when converting to TypeScript because "strict typing" was turned on? In this step ...

Type decorators are one of my favorite aspects of TypeScript. They enable aspect-oriented development by allowing the ...

15% off registration: www.eventbrite.com/e/540887036687/?discount=ChrisKrycho15 I will be giving two talks at LambdaConf ...

RubyConf 2016 - That Works?! Quines and Other Delightfully Useless Programs by Colin Fulton Performance, readability and ...

"Functional programming changes the way you have to think and reason around your programs. It allows you to write short, ...

Type guards allow code to test that a variable is of a specific type. If the test succeeds, TypeScript's compiler understands the ...