jgrahamc

10 ms·

151.
by jgrahamc 1y ago
I've sent this post to some folks at Cloudflare.
152.
by jgrahamc 1y ago
Yes, as did I! When I did POPFile (which is 100% Perl) I was really, really careful to make it readable and maintainable.
153.
by jgrahamc 1y ago
In "An Evening Waster With Tom Lehrer" he chats a little between songs and tells a short story about someone who becomes a doctor: "He soon became a specialist, specializing in diseases of the rich. He was therefore able to r
154.
by jgrahamc 1y ago
And there's the infamous DB-19: https://www.bigmessowires.com/2025/06/30/bulk-lots-of-db-19s...
155.
Getting the KIM-1 to talk to my Mac(blog.jgc.org)
53 points by jgrahamc 1y ago|10 comments
156.
It's a DE9, not a DB9 (but we know what you mean)(news.sparkfun.com)
425 points by jgrahamc 1y ago|298 comments
157.
by jgrahamc 1y ago
I do also like calculators: https://blog.jgc.org/2025/04/just-one-more-calculator-bro-ju...
158.
by jgrahamc 1y ago
This is a really simple "project" because someone else did all the work! I just had to install the thing and make some tiny code modifications for my taste.
159.
by jgrahamc 1y ago
The key to doing things when you're very busy is to do them slowly and not drive yourself crazy with a deadline. When I did the ThinkPad 701c restoration it took me a year!
160.
by jgrahamc 1y ago
Windows, macOS and Linux instructions here: https://www.sensorwatch.net/docs/movement/building/
161.
by jgrahamc 1y ago
Argh. Motherducking autocorrect!
162.
by jgrahamc 1y ago
Thanks! Glad you enjoy https://behind-the-screens.tv . Those videos were an enormous amount of work because of all the original research behind them. I do have one more I'd like to do about this film: https://www.
163.
by jgrahamc 1y ago
Typically I wear this watch instead: https://blog.jgc.org/2025/06/the-discreet-charm-of-infrastru...
164.
by jgrahamc 1y ago
See: https://www.crowdsupply.com/oddly-specific-objects/sensor-wa... Answer: 1 to 2 years. My previous watch from the original blog post is still running on the original battery.
165.
by jgrahamc 1y ago
There are details on the sensor part here: https://www.sensorwatch.net/docs/sensorboards/ and reference designs here: https://github.com/joeycastillo/Sensor-Watch/tree/main/PCB&
166.
Pimping My Casio: Part Deux(blog.jgc.org)
2 points by jgrahamc 1y ago|0 comments
167.
by jgrahamc 1y ago
Do it! To be fair, it was a ton of work to get it working again but I'm happy-ish with the result.
168.
by jgrahamc 1y ago
I owned one of these back in the day and loved it. Not long ago I did a total restoration of one: https://blog.jgc.org/2023/12/restoration-of-ibm-thinkpad-701...
169.
by jgrahamc 1y ago
Novell Netware used to have a feature like this: cd .. cd ... cd .... etc.
170.
by jgrahamc 1y ago
This is a cool project that inspired me to make: https://blog.jgc.org/2022/12/the-rogers-watch-retro-display-...
171.
by jgrahamc 1y ago
Cloudflare has not used CAPTCHAs since 2023: https://blog.cloudflare.com/turnstile-ga/
172.
by jgrahamc 1y ago
https://techcrunch.com/2025/07/01/cloudflare-launches-a-mark... "Several large publishers, including Conde Nast, TIME, The Associated Press, The Atlantic, ADWEEK, and Fortune, have signed on with Cloudfl
173.
by jgrahamc 1y ago
Yes, well, I do have a bit of a HN obsession.
174.
by jgrahamc 1y ago
Nothing, nothing at all! I retired from Cloudflare in part so that I could just stop (at least for a while).
175.
by jgrahamc 1y ago
This would make a good poll.
176.
The Discreet Charm of the Infrastructureless(blog.jgc.org)
4 points by jgrahamc 1y ago|0 comments
177.
by jgrahamc 1y ago
I mean, at least they didn't give us a free U2 album. I used that event as the starting point for a talk: https://www.youtube.com/watch?v=bvjb1H_j8D8
178.
23rd anniversary of "Kelly Rowland tries to text Nelly with a spreadsheet"(hollawhenyougetthis.com)
6 points by jgrahamc 1y ago|1 comments
179.
by jgrahamc 1y ago
POPFile was doing something incredibly simple (if enabled). Imagine there are two classes of email (ham and spam) (POPFile was actually built to do classification for arbitrary categories but often used as a spam filter). When a message was
180.
by jgrahamc 1y ago
Thanks for being a POPFile user back then! The site is still alive if you need some nostalgia in your life: https://getpopfile.org/docs/welcome

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