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Atom ten things to know about your new text editor

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GitHub San Francisco, California, USA

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Kevin Sawicki

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 kevinsawicki  @kevinsawicki  [email protected]

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3 years of open source at GitHub JGit and EGit GitHub Android App Atom Editor

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photos courtesy of apod.nasa.gov    

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Atom is a text editor #1

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what is a text editor?

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first you press a key

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that key appears on screen

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repeat

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Atom is open source #2

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beta launch february 26th free and open source may 6th atom.io atom/atom @AtomEditor  

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Atom is built on web technologies #3

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Bootstrap

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Bootstrap

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Bootstrap

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Atom is cross platform #4

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5.5 million files opened last month

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5 million mac 400k linux 100k windows

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Atom is hackable #5

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what do you need to know to hack on Atom?

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Atom is styleable #6

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Atom is all about packages #7

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git diff package

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git diff package tabs package

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git diff package tabs package wrap guide package

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git diff package tabs package bracket matcher package wrap guide package

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git diff package tabs package bracket matcher package status bar package wrap guide package

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git diff package tabs package bracket matcher package status bar package wrap guide package markdown package

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git diff package tabs package bracket matcher package status bar package grammar selector package wrap guide package markdown package

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 900 packages 300 themes 

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 2,000,000 packages & themes installed

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 blog.atom.io atom.io/packages.atom

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Atom runs on Atom Shell #8

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cross platform application framework node with a window object atom/atom-shell 

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cross platform JavaScript APIs to native things

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cross platform JavaScript APIs to native things system menus

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cross platform JavaScript APIs to native things system menus window management

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cross platform JavaScript APIs to native things system menus window management automatic updates

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cross platform JavaScript APIs to native things system menus window management crash reporting automatic updates

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browser process render process render process

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Atom needs more desktop node modules #9

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emit an event when the setting changes

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change a CSS class when the event occurs

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Atom will get faster #10

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editor is being rewritten to use React library

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text now rendered on the GPU

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under 10 milliseconds per keystroke

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60 frames per second scrolling

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old editor new editor

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thanks!

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