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Technology Blog

Articles by Steven Hemmy

Let's Encrypt with Alternative ACME Client

I recently was tasked with installing Let’s Encrypt on a server running an old version of Debian (Squeeze) which was due to have its certificate expire. Unfortunately, this meant following the path of setting up certbot and a cron job as outlined in Let's Encrypt Quick Setup -- which basically follows the...

Writing Functional Python

The recent buzz surrounding Functional Programming (FP for short) is well deserved. Languages like Haskell and Clojure in use by big name companies such as Barclays Captial, Atlassian, and Walmart have helped FP ideas gain a major foothold in industry. I am a Clojurist hobbyist who has been interested in FP for...