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  - Career growth
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  - GitHub Education
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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
  Our engineering and security teams do some incredible work. Let’s take a look at how we use GitHub to be more productive, build collaboratively, and shift security left.
  Learn more
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  Learn why Gartner positioned GitHub as a Leader for the second year in a row.
  Learn more
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  Keep up with what’s new and notable from inside GitHub.
  - Company news
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  - Product
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  - Octoverse
    Insights into the state of open source on GitHub.
  - Policy
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  - Research
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  - The library
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  Learn more
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  - Maintainers
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    Explore open source games on GitHub.
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  Organizations worldwide are incorporating open source methodologies into the way they build and ship their own software.
  Learn more
Security
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  - Application security
    Application security, explained.
  - Supply chain security
    Demystifying supply chain security.
  - Vulnerability research
    Updates from the GitHub Security Lab.
  - 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 GitHub Shop: Octopolo Shirts

Serious business deserves a serious business shirt. We’ve created the Octopolo Shirt to help you get down to business in the most serious manner possible. Grab yours from the GitHub…

Brandi Firestine·@bfire

October 6, 2015 | Updated January 4, 2019

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Serious business deserves a serious business shirt. We’ve created the Octopolo Shirt to help you get down to business in the most serious manner possible. Grab yours from the GitHub Shop.

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