lights0123

47 ms·

91.
by lights0123 3y ago
What problems are you running into with ROS on ARM? I've used it both on Raspberry Pis and ARM Macs with Docker (both natively and with translation) needing no modifications.
92.
by lights0123 3y ago
Rust includes source file and line information in many error messages for easier debugging—it's not looking for anything at that path.
93.
by lights0123 3y ago
Starlink is using 5G, a cellular tower protocol. The only other option would be WiFi which can not do long distance, at least without both ends being designed for it (which a cellphone is not).
94.
by lights0123 3y ago
Right—they're saying it would be easy for a scammer to "prove legitimacy" by showing those first four, given that they're public.
95.
by lights0123 3y ago
A temporary URL that represents a buffer in JS: https://developer.mozilla.org/en-US/docs/Web/API/URL/createO...
96.
by lights0123 3y ago
I was recently pleasantly surprised by a Linux utility that can list all UEFI variables stored in Hii and change them: https://github.com/linuxboot/uefisettings/ Obviously can't bypass security settings like
97.
by lights0123 3y ago
It is certainly odd that they didn't use them, especially since image maps are mentioned at the beginning of the article.
98.
by lights0123 3y ago
At the other extreme, checkpointing the whole process once all imports have been resolved and restoring it for every execution can be used for frequently-run tools: https://github.com/albertz/python-preloaded
99.
by lights0123 3y ago
Take a look at the GRAD parameter under Roboto Flex on the post's page—it seems to do what you're talking about.
100.
by lights0123 3y ago
You are aware that the stdlib is linked with --as-needed which tells the linker to not include unused code, right? The entire stdlib is not included in Rust binaries unless you use the entire stdlib. However, as this article shows, that doe
101.
by lights0123 3y ago
{name, age} does the same in modern JS, assigning the variable to the key with the same name.
102.
by lights0123 3y ago
In reality, - Apple's barcode reader - Google's ML Kit - and ZXing, probably behind most third party QR code scanning apps covers most QR code readers that users will actually use, so testing them is fairly easy.
103.
by lights0123 3y ago
"a testament to our unwavering commitment to printing excellence" is almost certainly a GPT output—I get this self-praise often when trying to use ChatGPT 4 for marketing text.
104.
by lights0123 3y ago
Unless it's changed recently, it's just a right-click and then Open on the app. Older versions let you select radio box in the Security tab in the settings app to allow all apps.
105.
by lights0123 3y ago
Could dual boot Windows or Linux
106.
by lights0123 3y ago
Moving forward, GNU coreutils 9.0, released September 2021, automatically uses reflinks when available. I still have several Ubuntu 20.04 systems that don't have that though, so your way is necessary for a bit.
107.
by lights0123 3y ago
Correct, since unless the program is compiled with -nostdlib, the compiler can assume you're using its printf implementation which does not alter code flow (such as by exit(), longjmp, or exceptions in C++)
108.
by lights0123 3y ago
Widevine L3 is implemented in software and typically allows screen recording—and media providers only allow a lower bandwidth as a result. My guess is that the first browser used a form of DRM that uses hardware decryption. This probably wa
109.
by lights0123 3y ago
It didn't mention that the toothbrush failed to keep vibrating, just that the toothbrush head lost its function as a writable NFC tag.
110.
by lights0123 3y ago
Real GCC or Apple’s clang symlinked to gcc?
111.
by lights0123 3y ago
I'm not familiar with C++ rules (the linked answer seems very suspect to me, their argument being "if you change the struct, the struct changes!"), but they could absolutely just be declaring them as extern "C" to u
112.
by lights0123 3y ago
DashPass doesn't use in-app purchases, they do their own billing.
113.
by lights0123 3y ago
> the Linux kernel for example doesn't use any floating point or vector instructions it doesn't use them by default , but code that needs the FPU can call kernel_fpu_begin() to save those registers if needed. https:/&#x2
114.
by lights0123 3y ago
There is no de-facto Wayland software like there is the X.org server. Wayland is just a protocol—KDE and GNOME (through Mutter) both implement it. The author is saying that KDE did so better than GNOME.
115.
by lights0123 3y ago
The *encoding* changes. The decoding stays consistent: > Decoding IDs will usually produce some kind of numeric output, but that doesn't necessarily mean that the ID is canonical. To check that the ID is valid, you can re-encode dec
116.
by lights0123 3y ago
There is no web standard to list what codecs are hardware accelerated—good for fingerprinting resistance, bad for battery.
117.
by lights0123 3y ago
I would expect the world's second largest DRAM manufacturer to have trustworthy memory products.
118.
by lights0123 3y ago
That's an x86 emulator with all the performance and battery penalties that entails, and not even full JIT like Rosetta would provide.
119.
by lights0123 3y ago
The article mentions > This fact is sometimes useful; compilers can use redundant prefixes to pad a single instruction to a desirable alignment boundary. so I imagine that could happen under the right optimization mode.
120.
by lights0123 3y ago
Because it uses the jobserver protocol which Cargo initializes to the number of cores by default, I'd imagine you could set the new flag to some unreasonably high number (e.g. 10000) and it should limit usage to free cores.

More ›