jtl999

7 ms·

1.
by jtl999 5y ago
Unfortunately. I have seen some ISPs DHCP servers assign IPs with no particular subnet(s). Could be a case here as well.
2.
by jtl999 5y ago
I read the current Starlink system has a limitation where if you move outside of your assigned service "cell", you lose service. Guessing this is still the case.
3.
by jtl999 5y ago
Fair enough
4.
by jtl999 5y ago
I wasn't implying that wildcard records are something entirely incompatible with DNSSEC, more that certain nameserver implementations could potentially have trouble with them.
5.
by jtl999 5y ago
To quote from the Slack engineering report > This indicated there was likely a problem with the ‘*.slack.com’ wildcard record since we didn’t have a wildcard record in any of the other domains where we had rolled out DNSSEC on I'm n
6.
by jtl999 5y ago
I noticed that too. However there is realtime translation by volunteers, and they seem to do a good job. https://c3lingo.org/
7.
by jtl999 5y ago
I guess the idea is if you're studying EE and related fields: "crawl before you can walk"
8.
by jtl999 5y ago
This. Some standards bodies (arguably) made a big deal about client certificates some time ago to reliably pin client identities for client->server connections (whether it worked is a different story), and I certainly think having functi
9.
by jtl999 5y ago
Does SourceHut support other change workflows than just email patches or has anyone else integrated such? (i.e a "PR" style module, Gerrit, etc.)
10.
by jtl999 5y ago
How exactly do you test your own GPU "rendering" under macOS?
11.
by jtl999 5y ago
> Except they already do. Also, AMD announced SmartShift ("shifts power inside your laptop for the optimal performance for a given task") support for Linux a couple of days ago. They're more than usable nowadays. Interesti
12.
by jtl999 5y ago
Talk to me when decent laptops with AMD dedicated and/or APU graphics and >1080p IPS displays exist.
13.
by jtl999 5y ago
I wasn't opposed to the 220dpi of the older Macbook Pros (2880x1800 @ 15.4),but otherwise this is what I want.
14.
by jtl999 6y ago
I've heard good things about Clevo based designs in the past but even those seem to be questionable now.
15.
by jtl999 6y ago
> This all makes me think there is some other microcontroller somewhere that controls the bios flashback process, which would almost certainly be an extra chip. I believe they just have some sort of extra microcontroller wired to a USB p
16.
by jtl999 6y ago
> Another issue is motherboard firmware. Even though AMD supplies the memory init code, the configuration can be tweaked by motherboard vendor, and they might simply break ECC support accidentally (even by something as simple as making a
17.
by jtl999 6y ago
IBM POWER9 supports some memory ordering instructions that (as I understand) would in theory be useful for x86 emulation, but a) I'm unsure if anyone actually uses them and b) They are removed from POWER10
18.
by jtl999 6y ago
Documented cases don't seem to be common, but what comes to mind is the Debian "weak keys" scandal (2008), and the VLC "libeml" vulnerability (2019)[1] [1]: https://old.reddit.com/r/netsec/
19.
by jtl999 6y ago
Honorable mention to: https://www.youtube.com/watch?v=m1pchpDD5EU
20.
by jtl999 6y ago
Some people claim Gigabyte X570 motherboards in theory have the traces needed for UDIMM ECC, but the (hardcoded) BIOS settings cause the memory to not initialize in ECC mode.
21.
by jtl999 6y ago
I have an early Dell IPS from circa 2005 which is 1280x1024 19" and it supports DVI input, fortunately.
22.
by jtl999 6y ago
I was able to to induce single and multi bit errors into DDR4 RAM by increasing the clock frequency, reducing timings, and undervolting.
23.
by jtl999 6y ago
Although this question is more academic in nature, how "difficult" is memory training/initialization compared to DDR4? I recall an active microcontroller needing to calibrate the DRAM on startup for DDD4.
24.
by jtl999 6y ago
Laplink cable? https://images-na.ssl-images-amazon.com/images/I/817dK2e-q9L... Those have a dongle inside the cable to actually do something useful, versus mindless delivering 5 volts to the other end.
25.
by jtl999 6y ago
I have a keyboard from Cooler Master with one of those ghastly A to A cables :|
26.
by jtl999 6y ago
Attempting to switch GPUs from userland, or?
27.
by jtl999 6y ago
> Not to mention the lost writes (missing data points) which have no logged explanation. FWIW I've had similar issues with MySQL backed Zabbix before.
28.
by jtl999 6y ago
> Got an example? NetSol/Web.com, (maybe) Gandi SAS, easyDNS and (maybe) Tucows Others may support it by request > And could you use it to pay for my domain, which is not using "your" registrar? No
29.
by jtl999 6y ago
There are other registrars that support paying for an arbitrary domain without having ownership.
30.
by jtl999 6y ago
Okay. I'm afraid to ask. What happens in the case of a) a torrent with no seeders or b) Has seeders with enough data to get a directory listing but either the seeders "drop off" afterwards or are incomplete Other experiences

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