Adam Haney

I'm an entrepreneur and hacker living in #cha. Working on a few different projects. You can find me on github, twitter and angel list.

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Category archives: Tech

Running Tests When Files Change on OS X

Nov. 29, 2015

The Problem

Recently I was working on a Django project and I wanted to have my unit tests run whenever any file in my project directory changed. My assumption was that if I had my tests running continuously in a terminal while I was editing code I would be less ...

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xcrun: error: invalid active developer path

Nov. 27, 2015

After a recent upgrade to El Capitan. I found was a bit perplexed when I attempted to run the git command I received the following error:

xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun

After scratching my head for a ...

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Django Test Addons You Should Be Using

Nov. 2, 2013

I recently inherited a legacy Django application that had bugs and almost no tests. In an effort to make the project more maintainable I set out to cover the code in tests. I've spent the last few weeks scouring the internet searching for things to make testing easier and ...

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