matja

10 ms·

121.
by matja 1y ago
For reads across different VMs on the same CPU, theoretically TME-MK could mitigate the usefulness of the memory reads by having each VM access memory using a different memory encryption key, but I don't know of any hypervisors that im
122.
by matja 1y ago
The Linux kernel has had microcode loading support (`CONFIG_MICROCODE` / `CONFIG_MICROCODE_INTEL`) but many years, but it does require that Intel release the microcode files necessary for distribution maintainers to update the packages
123.
by matja 1y ago
Eliminate your database costs with this one easy trick!
124.
by matja 1y ago
For every image I try, I get the same response: > This image shows a diverse group of people in various poses, including a man wearing a hat, a woman in a wheelchair, a child with a large head, a man in a suit, and a woman in a hat. No,
125.
by matja 1y ago
Kind of, there isn't a 1:1 mapping of protobuf wire types to schema types, so you need to package the protobuf schema with the data and compile it to parse the data, or decide on the schema before-hand. So now you need to decide on a
126.
by matja 1y ago
4 generations? 5950x is Zen 3 9950x is Zen 5
127.
by matja 1y ago
18/20. I struggled most with the blue ones, but it was actually a purple and a green one that I got wrong - which wasn't what I was expecting! ASUS sRGB OLED at 50% brightness.
128.
by matja 2y ago
> was a stupidly complex beast compared to IPv4 How are you measuring complexity? IPv4 started simple, but had a lot of extensions (literally header "options") to fix and mitigate various issues and underspecified behaviour. IP
129.
by matja 2y ago
There's also http://www.whence.com/minimodem/ which implements some standard methods: > standard FSK protocols such as Bell103, Bell202, RTTY, TTY/TDD, NOAA SAME, and Caller-ID
130.
by matja 2y ago
When a company that makes quantum computers is on this page: https://en.wikipedia.org/wiki/RSA_Factoring_Challenge
131.
by matja 2y ago
How would it use 1kW? Socket SP3 tops at 280W and the system in the article has a 850W PSU so I'm not sure what I'm missing.
132.
by matja 2y ago
Are these not the old images? : https://developers.google.com/android/images#bramble
133.
by matja 2y ago
Was it a key affected by CVE-2008-0166 ? :)
134.
by matja 2y ago
I don't think this rationale is correct. DKIM doesn't authenticate a user, since the user doesn't the private key - DKIM authenticates that the MTA knows the private key on behalf of the domain owner, which isn't necessa
135.
by matja 2y ago
The integrator decides the form factor, not NVIDIA, and there were a few 2-slot 3080's with blower coolers. Technically water-cooled 40xx's can be 2-slot also but that's cheating.
136.
by matja 2y ago
The same technique is how computer RTCs are set/read, but to sub-second precision instead of minute precision, because the most common register standard allows only storing whole seconds but they keep relatively accurate time.
137.
by matja 2y ago
TheRasteri on YouTube made a video on how CGA works at the hardware level, specifically the brown detection, and how to make a CGA to EGA converter: https://youtu.be/vwKA1z8tg1g?t=184
138.
by matja 2y ago
FYI to some people trivializing self-harm in a technical discussion is rather tasteless.
139.
by matja 2y ago
> RAW vs JPG Most cameras have an option to save both the raw (which depends on the camera make, probably .dng/.cr2/.nef) and also a JPEG using automatic white-balance and exposure options, so you can have the best of both worl
140.
by matja 2y ago
Nothing - just marketing. It's their 2nd gen Periphery Under Cell (PUC) device.
141.
by matja 2y ago
How do you know you never had corruption?
142.
by matja 2y ago
Especially because pixel count is a meaningless metric by itself. 12MP is the same as a Nikon D3, which if it could replicate the results of I would be happy with!
143.
by matja 2y ago
Does your ISP require you to register the MAC address of the HFC interface of your spare modem?
144.
by matja 2y ago
Lack of IP(v4) addresses. HTTP/1.0 sends no Host header, so cannot implement name-based virtual hosts. HTTP/1.1 does.
145.
by matja 2y ago
If only Apple used ECC RAM, then that would be easy to confirm.
146.
by matja 2y ago
My HDMI cables work at 4k 120Hz with the same monitor with an NVidia card using closed-source drivers, not with AMD open-source drivers, because of the issue in the article.
147.
by matja 2y ago
> Most people don't have hardware that requires HDMI 2.1 in order to get full use out of them, and of those who do, not all of them use Linux and/or care about open source drivers. Arguably true, but I think that is changing al
148.
by matja 2y ago
Windows tracert uses ICMP Source: https://support.microsoft.com/en-gb/topic/how-to-use-tracert... > The TRACERT diagnostic utility determines the route to a destination by sending Internet Control Message Proto
149.
by matja 2y ago
They preserve the spin quantity in particle interactions. E.g. in beta decay a spin-neutral atom has a neutron that decays into a proton and an electron. Neutrons, protons and electrons have spin 1/2, so an extra 1/2 spin came a
150.
by matja 2y ago
Similar to the plot of https://en.wikipedia.org/wiki/Ring_(Baxter_novel)

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