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  Learn more
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  - Architecture & optimization
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  - Engineering principles
    Explore best practices for building software at scale with a majority remote team.
  - Infrastructure
    Get a glimpse at the technology underlying the world’s leading AI-powered developer platform.
  - Platform security
    Learn how we build security into everything we do across the developer lifecycle.
  - User experience
    Find out what goes into making GitHub the home for all developers.
- How we use GitHub to be more productive, collaborative, and secure
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  Learn more
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    How to integrate security into the SDLC.
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- GitHub recognized as a Leader in the Gartner® Magic Quadrant™ for AI Code Assistants
  Learn why Gartner positioned GitHub as a Leader for the second year in a row.
  Learn more
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  Learn more
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  Learn more
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    Application security, explained.
  - Supply chain security
    Demystifying supply chain security.
  - Vulnerability research
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  - Web application security
    Helpful tips on securing web applications.
- The enterprise guide to AI-powered DevSecOps
  Learn about core challenges in DevSecOps, and how you can start addressing them with AI and automation.
  Learn more

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Home / News & insights / The library

New in the Shop: GitHub Activity Book

Go ahead, color outside the lines with the GitHub Activity Book starring our very own Mona the Octocat! Now available in the GitHub Shop.

Natalie Siskin·@ZeroCool

November 16, 2016 | Updated January 4, 2019

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Go ahead, color outside the lines with the GitHub Activity Book starring our very own Mona the Octocat! Now available in the GitHub Shop.

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