grawp

8 ms·

1.
by grawp 1y ago
It's not 'supposedly'. It's a feature they officially gained just a few crewed flights back. It's a mean of last resort and has to be manually committed to during descend. I assume it may have to cut any remaining
2.
by grawp 2y ago
I've been using Helix for some months now but haven't touched Rust. For that I plan to go temporarily back to vscodium + rust-analyzer + probe-rs which I know is a crazy good combination (no stinky openocd configurations, no gdb a
3.
by grawp 2y ago
I want to like Helix. Its sane defaults are good. Selection model is even better and superior to everything else. But its lack of proper API and total lack of server-client model makes it just completely unusable. I've seen people tryi
4.
by grawp 2y ago
https://www.rust-lang.org/learn and there is a whole official book with detail explanation and first principles about what you ask. Learn to use obvious "entrypoints" first which are cmdline help, manpages, and
5.
by grawp 2y ago
It is not so strange. Game journalism is mostly completely out of touch with majority of gamers and often part of 'woke' echo chambers with their fallback usually being blaming things on review bombing and other problems. Fortunat
6.
by grawp 2y ago
Yes it is and it is not the first time having such contigency plan. Quite recently there was a Soyuz with crippled cooling and the contingency plan for the American astronaut that came with it was to evacuate via Dragon if there was an emer
7.
by grawp 2y ago
Do you realize that 10 F9 flights means 10 new second stages and on those second stage someting has to sit and that something whatever that is - is completely dwarfed by ISS and it would have to be a new dedicated vehicle consiting of mostl
8.
by grawp 2y ago
I use window manager for tabs as it should be. No need for some stinky multiplexer.
9.
by grawp 2y ago
There does not seem to be any release tag or branch nor production gerber files. I was hoping to get my hands on some functional DVI/HDMI controller. Well never mind, I'll wait.
10.
by grawp 3y ago
rtic-rs
11.
by grawp 3y ago
Wake me up when it can do precise 400led 2D mapping under 10seconds and even not be picky about ambient lighting conditions at all like Twinky.
12.
by grawp 3y ago
Cyclist in Czech and Slovak republic are much more often assholes than the drivers. There is a very large group thought not a majority of cyclist who blatantly disobey traffic laws and are completely arogant (they are saving the planet of c
13.
by grawp 3y ago
Also absolutely wonderful documentation directly from Nordic Semi (for the peripheries) and from ARM (for the basic core).
14.
by grawp 3y ago
Non-obscure architecture, one of the most used Core in the world (Cortex M4), true Floating point coprocessor, non-chinese firmware for BLE, if are not afraid of doing full certification it can also be non-proprietary Wonderfull documentati
15.
by grawp 3y ago
LEO is not accessible by space elevator at all. If you got off at ISS height you would just fall down. Good for basejumping though. And no you wouldn't even need heatshield, just rugged EVA suite.
16.
by grawp 3y ago
I have the exactly opposite experience. Rust move semantics, borrowing, Send&Sync types and checks and type based compile time state-machines is exactly what I was missing specifically on embedded systems in C/C++ and what I&#x27
17.
by grawp 4y ago
I'm still waiting for the AP mode :(
18.
by grawp 4y ago
NO. He asked about Nix NOT NixOS... do not conflate them together. Nix an extremely generic tool for much much much more than what you have said.
19.
by grawp 4y ago
- Nix is a purely functional language with lazy evaluation. - One of its types is a derivation which is basically an immutable result of some script / application / other build system ran in sandbox with exactly specified environm
20.
by grawp 4y ago
Sry but that is just some completely optional 3rd party library. Zig has been compiling to AVR targets sucessfully for a very long time.
21.
by grawp 4y ago
Zig doesn't support AVR? It's news to me since I was using Zig on Atemega328p a whole year ago and even with true debugging via debugwire in VSCode.
22.
by grawp 4y ago
Rust is definitely NOT a higher language than C and there are dozens of OSs like TockOS, R3 and OS-like frameworks (like embassy-rs and RTEMS-inspired RTIC) written in it in the embedded world and quite a few in nonembedded world (i.e. worl
23.
by grawp 4y ago
Spirit and Opportunity were rovers and constantly changing place and position. Insight is NOT a rover. It is an unmovable lander.
24.
by grawp 4y ago
Insight is NOT a rover. It's unmovable lander. There's so much less to gain post primary mission. And last two rovers outgrown solar panels anyway and are powered by thermoelectric generators powered by radioactive decay.
25.
by grawp 4y ago
Insight is NOT a rover. It's stationary unmovable lander.
26.
by grawp 4y ago
You should NOT use writable FS (except for a specialized one on a separate partition/device for user settigs) even with EMMC! And then you don't need battery backup. Using writable rootfs goes against industry practices and is a d
27.
by grawp 4y ago
Because there are not thousands of existing routers supporting openwrt. OpenWRT needs at least 64MB RAM now and most consumer oriented crap which has that amount of RAM is expensive and under same model number you always have revisions galo
28.
by grawp 4y ago
Same mechanism why you get more sick in the winter. Periodic thermal shocks and therefore periodic capillaries expansions and retractions in you airways, sinuses. People are quite susceptible to it here in central EU, me included. US people
29.
by grawp 4y ago
My reaction was only meant as a response to @Sanzig calling PIOs innovative. The logic analyzer itself, even the usage of cheap Pico in it is very cool.
30.
by grawp 4y ago
Exactly. And people have been also using them for this exact purpose. https://hackaday.com/2015/02/19/turn-your-beagleboneblack-in... But hey, put 'Raspberry' or 'Arduino' label on it and

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