• Some Grep Tips

    In this post, I am going to present some simple tips when using grep.

  • How To Link A C Library In Haskell

    In this blog post, I am going to show you how to link a C library in Haskell. Each step is kept as simple as possible in order to focus on the overall goal.

  • Simple MySQL Data Migration

    I find myself more often than I think needing to shuffle around MySQL data. Usually this is about dumping one table to another database. For example, I sometimes want to get some production data into a test or development database to reproduce an issue. On my local box I often need to recreate an existing database structure for development purposes.

  • Test Deployments With Git Tags

    Deploying an app to production typically happens using some tool like Jenkins. The deployment job usually takes the Git tag as input parameter. The parameter is used to checkout the expected version of the app, build & deploy it.

  • Comparing Directories Effectively

    I often want to compare directories. I need to know which files only exist in one of them and which files differ. If any files differ, I sometimes want to see the actual change so I need an efficient way to do so.

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