Command injection, or how /bin/sh can rm -rf your server
August 29, 2016•33 words
I've see a lot of people make the mistake of using system(3). That's just it, they use it. In this video (!) over at Atomic Spin, I talk about why that's a mistake.
More from Mattie BAll posts
Date math across timezones with Moment.js
July 25, 2016•25 words
Time is the bane of all programmers. Handling it in JavaScript is not easy. But there is hope: my post on date math using Moment.js.
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Read postEasy secure web serving with OpenBSD's acme-client and Let's Encrypt
September 20, 2016•31 words
OpenBSD makes it easier than ever to serve your web pages over HTTPS with the newly-imported acme-client. Over at Atomic Spin, I've written up a guide on how to use it.
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