Node Workshop: NorfolkJS Edition

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Node.js workshop » ABOUT JASON » WHY ARE YOU HERE » WTF IS NODE » JS BE CRAZY » NODE DIFF » WTF IS NODESCHOOL » LETS LEARN SOME NODE ------------------------------------------- ------------------------------------------- HELP EXIT

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.com

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.com First Wednesdays, 7pm AOL Building in Brewer’s Hill After party at a nearby bar

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—Henry David Thoreau To be great is to be misunderstood.

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JavaScript, aka Mocha, aka LiveScript, aka JScript, aka ECMAScript, is one of the world's most popular programming languages. “

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Studies show that a todo list is the most complex JavaScript app you can build before a newer, better framework is invented. —Allen Pike, A JS framework on every table “

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An episode of Family Guy takes about 9 months

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A batch of Bud Light Lime Apple-Ahhh-Rita takes about 30 inexplicable days ®

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JavaScript was created in 10 days

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DON’T EVEN WORRY ABOUT IT

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But WHY is it called JAVA scr— IT JUST IS!

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nodejs is JAVA- SCRIPT

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(that’s really all it is)

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You already learned it.

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Transmissions API Metrics API Message Events API Templates API Accounts API

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cli tools?

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nuclear pizza machine only with fresh ingredients

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technically, Bower’s not… JUST USE NPM!!1!

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BYE BYE, DOM

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window document

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node globals • require • console • process • module

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(function() { })();

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EVERY FILE HAS ITS OWN LOCAL SCOPE

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var foo = require(“foo”); Not global!

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var foo = require(“foo”); /app/index.js

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var foo = require(“foo”); /app/foo.js /app/index.js

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var foo = require(“foo”); /app/foo.js /app/index.js module.exports = function foo() { console.log(‘a foo!’); };

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var foo = require(“./foo”); /app/foo.js /app/index.js module.exports = function foo() { console.log(‘a foo!’); };

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Any questions?

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1. Learning

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2. Collaboration

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David: Not forcing the pair- programming. I’d like to … make a few attempts at a solution on my own first. Just the way my brain works.

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rewire (gently)

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PAIR UP!

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COMMAND LINE

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$ node -v

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$ npm -v

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$ npm i learnyounode -g

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$ learnyounode

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$ alias lyn=learnyounode