Mike Donaghy is a Customer Reliability Engineer with 18 years of hands-on Linux and systems experience, currently helping customers keep GitHub services reliable from Austin, Texas. Self-taught and endlessly curious, he has progressed through progressive Linux support and admin roles at Rackspace and large retail environments, managing hundreds of servers and thousands of thin clients. He brings practical DevOps and SRE skills—automation, shell scripting, PXE/LTSP deployment, VPN and secure remote administration—paired with a track record of improving uptime and efficiency. An active open-source contributor, he’s added many “Hello World” implementations across languages in the well-known leachim6/hello-world repo, reflecting rapid language fluency and a taste for exploring new tech.
Hello world in every computer language. Thanks to everyone who contributes to this, make sure to see contributing.md for contribution instructions!
Role in this project:
Full-stack Developer
Contributions:426 commits, 313 PRs, 282 pushes in 14 years 8 months
Contributions summary:Mike primarily contributed "Hello World" programs in a diverse array of programming languages. Their work involved implementing basic code snippets across various languages, demonstrating an understanding of syntax and structure in each. The commits showcase proficiency in a wide range of languages, as well as the ability to quickly adapt to new syntax and project requirements. Additionally, the user also merged in code from several other repositories, showcasing their experience with managing project and code integration.
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Mike Donaghy - Customer Reliability Engineer at GitHub