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Docker Tutorials

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    Protect Sensitive Data in Docker

    Developing authentication code for open source repositories can be a scary task; you're scared that hackers can find loopholes in your code but you're also petrified of accidentally committing sensitive credentials to a public repository.  I've seen unintentional credential commits happen and the panic that ensues throughout an organization will...

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    Fix Bash Error in Docker

    I really enjoy working with Docker because it gives me more insight into creating and maintaining your own environments, mostly from scratch.  I instantly gained a greater appreciation for Ops engineers, package creators, and other engineers who work on low level software.  I think what I'm trying to say is that...

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    Respond to Prompt in Bash Script

    I work on a project that requires I frequently build and destroy a virtual machine.  I don't enjoy having to do so but virtual machines can be notoriously difficult to prop up, especially when you have a complex app living within it. Manually typing the same commands over...

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    Docker: Remove All Images and Containers

    I've moved to a new project at Mozilla which uses a much different stack than I'm used to; suddenly I'm thrust into a world of Mercurial, Docker, and a few other technologies I'm not accustomed to.  You know what that leads to:  foul language, frustration, booze, and...lots of starting over.