bombela

20 ms·

331.
by bombela 2y ago
I am using freecad this way already. The macro is for generating variants as part copy objects (fully independent) which are then exported as STEP (or STL). The macro expect a part container named "export_family" with a single spr
332.
by bombela 2y ago
In the realthunder form of freecad, I wrote a macro to give me a form of parametric variant generation. I am so looking forward to this.
333.
by bombela 2y ago
Any measurement off by some small amount, and the connector won't insert, or be too tight or too loose. It is the equivalent of code that compiles and runs successfully at the first attempt. It is nice, and with experience easier to ac
334.
by bombela 2y ago
> Pavex is in beta, so you need to activate Pavex with an activation key: > You can retrieve an activation from the Pavex Discord server’s #activation channel after you’ve joined the beta on Pavex.dev.
335.
by bombela 2y ago
I cannot tell for sure if units are really all power of 10. I found some datasheet that states 80GB of VRAM, and a BAR of 80GiB. All caches are also in power of two. The bandwidth are all power of 10 though. https://www.nvidia.co
336.
by bombela 2y ago
You guessed wrong! I biked for sport in France and the bay area. But also for commuting in San Francisco (so dangerous), and Palo Alto for many years. My reaction was to the 50 km/h, as if the person was cycling at that speed. edit: ma
337.
by bombela 2y ago
It's a cool feature. You don't need to proxy the upload via your web server. But instead it is directly handled by AWS. It's nost likely more efficient, faster, and cheaper (no need to handle the traffic and hardware to proxy
338.
by bombela 2y ago
> you simply don't need gears if you're below 50 And here I am with all the gears; on a nice road bike; and I struggle to maintain 30 km/h on flat.
339.
by bombela 3y ago
But spinning hard drive and SSDs are not working at the byte level, but at a power of two block. 512B to 4kiB usually. You purchase a number of those blocks, and the total amount of byte is a power of two. The filesystem then stores everyth
340.
by bombela 3y ago
120Hz US, 100Hz EU. It flickers at twice the main's frequency. It is because the LED drive/power supply electronics is too cheap to have enough capacitance to maintain the LED powered while the alternating voltage is crossing zero
341.
by bombela 3y ago
I don't think I see a dashed trail, but I will pay more attention. I mostly find that many modern car LED lights are flickering very obnoxiously. And it is worse during motion.
342.
by bombela 3y ago
If I get that right the test is a single blinking led. I think it's much harder than detecting a flickering motion. I can definitely tell 30 vs 60 vs 120fps when moving a mouse cursor for example. For flickering LED light bulbs (120&#x
343.
by bombela 3y ago
I think you might have meant to match on "Some(email)".
344.
by bombela 3y ago
I was given a coral USB by a friend, and it is handling detection for 6 cameras without issues on frigate. I have configured the cameras (had to go through an activX on IE6 via a MS Windows VM, yay) to serve two streams. 480x360 5fps for th
345.
by bombela 3y ago
I might be missing something but I think the author of this library missed a very simple implementation. This library is hundreds of lines of assembly for implementing some jump table for all possible input combinaisons. I propose instead t
346.
by bombela 3y ago
Looks like without a serial number you cannot even list the parts?
347.
by bombela 3y ago
As a hobbyist, I cannot justify the cost of McMaster. I will confess that I often use it to find the precise name of a part for purchasing on Amazon/AliExpress. Maybe a quality service really does cost that much? But the gap in perform
348.
by bombela 3y ago
That's absurd. I remember using winamp (and the skin compatible Linux clone, I forgot it's name) streaming internet radios while programing a toy OS in 2004. I could listen to music while compiling and running the BOSHS emulator o
349.
by bombela 3y ago
I had to reverse engineer some cheap key fob purchased on AliExpress for an electronic project. It was simple enough that thanks to an oscilloscope and wikipedia I was able to do it after persisting long enough. Next time I will try the met
350.
by bombela 3y ago
It's not unique to english. In french, paprika is also used for the powder. While poivron is for bell pepper. And piment for the spicy variety. And piment doux for the sweet version.
351.
by bombela 3y ago
For commiting, I found fugitive (in neovim) quite good. Staying in my editor to list the changes, and select the hunks to commit is quite nice. I also found the fugitive git blame useful. I am looking at some code and I can quickly look at
352.
by bombela 3y ago
amortized push: a fundamental data structure, the vector, is a growable array of elements. The standard name for the function that appends an element at the end of the array is "push". You push to the array. A vector points to an
353.
by bombela 3y ago
The zero cost abstraction is so tantalizingly close enough to reach! I tell everybody to .clone() and (a)rc away and optimize later. But I often struggle to do that myself ;)
354.
by bombela 3y ago
And in french with "non ?" at the end. Often pronounced "nanh" (english), "nan" (french). A more familiar form of "non". On va prendre de l'essence d'abord, nan? We're going to get gas
355.
by bombela 3y ago
Unsafe unlocks dereferencing raw pointers, which aren't subject to the borrow checker.
356.
by bombela 3y ago
In those 1024 instructions I was able to fit a decoder for standard 433Mhz remotes control, with learning of remotes (stored in EPROM), a button, a rotary encoder input, and a dozen led outputs through a 16 bit shift register. It also contr
357.
by bombela 3y ago
For what it's worth, I was able to write Rust for the 8bit AVR microcontroller platform. 256 bytes of RAM and 1024 CPU instructions FLASH. In this comment I describe what I did to remove the bloat: https://news.ycombinator.c
358.
by bombela 3y ago
I find those keywords much more readable, and faster to type (qwerty). I also wish Rust had those instead of the weird symbols. Oh well, c'est la vie.
359.
by bombela 3y ago
No feeling of presence at all. Only fear, lost in-between worlds. Probably a mix of real world input and whatever I was dreaming. For example I might somehow open my eyes a bit and see a faint superposition of the room atop of my current dr
360.
by bombela 3y ago
I experience sleep paralysis few times per year (it used to be a weekly occurence when I was younger). Every single time, I am overwhelmed by an intense panic. I am trying to yell but nothing comes out, I feel as if I am breathing rapidly,

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