Hoytech is the professional website of Doug Hoyte.

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On this website I write and talk about various technical topics.

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News

2016-01-15

In April 2009 I wrote up a simple utility over a weekend called vmtouch. It helped me solve a few problems I was experiencing on the job and, most pressingly, let me run a series of experiments to satisfy my curiosity about how the filesystem page cache works. I have found vmtouch very useful over the past 7 or so years, and apparently a few other people have too.

2015-09-29

A walk-through of a simple FM demodulator I built for RTL-SDR: source code.

2015-09-29

Secure, efficient, simple random token generation: Session::Token.

2015-08-28

Andrew Beverley requested a feature for my Session::Token module so I suggested what I'm calling token templates.

2015-08-26

This talk is about making desktop apps with perl and valence.