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Kevin McCarthy's Picture

Kevin McCarthy

6 posts
Page 1 of 2 Older Posts →

Streaming subprocess stdin and stdout with asyncio in Python

I keep finding myself facing this problem where I want to run an external process in Python. There are a few ways to do it in »

Author image Kevin McCarthy 25 July 2016

Multiple Async Callbacks Updating State in React

I've been learning React and ran into a problem that's tricky to Google. When my component mounts, I fire off a list of XHR calls to »

Author image Kevin McCarthy on react, javascript 05 July 2015

Integration Testing Flask Apps

Pytest fixtures are pretty amazing, and I end up writing quick and dirty fixtures all the time for my tests. I just wrote a quickie pytest »

Author image Kevin McCarthy on python, testing, pytest 03 August 2014

Securing Internal Dashboards with Oauth

At Real Geeks we have lots of internal dashboards: Graphite, Logstash, Munin, and some other internal tools with status pages. Obviously, I didn't want these open »

Author image Kevin McCarthy on devops, oauth2 05 April 2014

Setting up Vim for Clojure

I've been reading through the second edition of They Joy Of Clojure for the ClojureHNL meetup group and wanted to see how I could improve my »

Author image Kevin McCarthy on vim 12 October 2013
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