Viewing profile — frazar0

https://web.archive.org/web/20260427153049/https://pressbook...

> If the device was validating the server certificate, it wouldn’t make it this far, so that shows that our certificate was accepted. One more very good reason for preventing reque…

> RGB: None I chuckled.

Web Archive link: https://web.archive.org/web/20240921132410/https://web.tecni...

Very interesting! It would be even more appealing if you could show a test case where a high level metric (e.g., wifi download speed) improves with one of your lenses compared to a…

Might be Morse code

> Fanless 0 dB design Note that 0 in dB scale indicates a 1:1 ratio with something, and not a zero in linear scale. Indeed, a zero in linear scale corresponds to -infinity in dB sc…

Fairphone 4 has been my main and only phone for several months now. Great experience, very good battary life. Performance-wise, I haven't noticed any significant difference compare…

https://web.archive.org/web/20230401205313/https://www.wired...

Don't know much about the invisibility cloak. But in wireless communications the "better smart mirror" idea is being investigated to achieve arbitrary reflection directions that de…

One issue with SVD is its significant time complexity compared to, for example, the Discrete Cosine Transform used in JPEG

The author raises an interesting argument, but I don't see how the "maintainer perfectionism" issue is specific to Rust in particular. Indeed, the two examples they mention are bot…

An alternative could be to create another zero-sized type for NaN and Infinity

Interesting point. However, I believe frequency trading relies on connections with extremely low latency, while satellite links are characterized by high Round Trip Time.

If you're looking for something Arduino-compatible, you should consider the RFM9x family of boards, based on the SX1276 LoRa chips. Breakout board from Adafruit: https://www.adafru…

A number of ways are listed here [1] 1. With dmesg dmesg -wH | grep 'page tables isolation' 2. With /proc/cpuinfo grep cpu_insecure /proc/cpuinfo && echo "Patched" || echo "Unpatch…

Yes. The issue is actually being worked on. For example, the draft RFC for fallible collection allocations is now in final comment period [0]. Edit: fix link [0] https://github.com…