stage0 VS electrum

Somewhat tangential, but I'm curious how big the bootstrap seed for Nix is. That is, if you wanted to build the entire world, what's a minimum set of binaries you'd need?

Guix has put quite a bit of work into this, AFAIU, and it's getting close to being bootstrappable all the way from stage0 [0]. Curious if some group is also working on similar things for Nix.

[0]:https://github.com/oriansj/stage0

https://www.bootstrappable.org/ has some good info. Reading the source of https://github.com/oriansj/stage0 is also very enlightening. It's set its goal to be understandable by 70% of programmers.

Even if they aren't, people absolutely should be able to bootstrap new platforms from scratch. It's important to have confidence in our tools, in our ability to rebuild from scratch, and to be safe against the "trusting trust" attack among other things.

Lately I've been catching up on the state of the art in bootstrapping. Check out the live-bootstrap project. stage0 starts with a seed "compiler" of a couple hundred bytes that basically turns hex codes into bytes while stripping comments. A series of such text files per architecture work their way up to a full macro assembler, which is then used to write a mostly architecture-independent minimal C compiler, which then builds a larger compiler written in this subset of C. This then bootstraps a Scheme in which a full C compiler (mescc) is written, which then builds TinyCC, which then builds GCC 4, which works its way up to modern GCC for C++... It's a fascinating read:

https://github.com/oriansj/stage0

https://github.com/fosslinux/live-bootstrap/blob/master/part...

Even if no one is "using" this it should still be a primary motivator for keeping C simple.

One countermeasure not mentioned here is bootstrapping a compiler with a program small enough to be manually verified. The stage0 project is under 1KB (small enough that the binary can be, and has been, manually checked against the hand written assembly), and GNU Guix (a system for reproducible, isolated builds) is currently working on moving it's bootstrap speed to stage0. That means that, fairly soon, there will be a large set of software that doesn't have a connection to an original C compiler.

Yes, fantastic work. Downside is that snapshot.debian.org is extremely slow, times out / errors out regularly - very annoying. See also e.g. https://github.com/spesmilo/electrum/issues/8496 for complaints (but it's pretty apparent once you integrate this in your builds).

I have been looking at exchanges and different wallet options but I am 99% sure its from electrum.org

gpg: Good signature from "Thomas Voegtlin (https://electrum.org) <[[email protected]](mailto:[email protected])>" [unknown]

https://electrum.org - Solid choice, Open Source and Non-Custodial, one of the oldest and most trusted Bitcoin Wallets.

Hello, i have question, When i download wallet from electrum.org, and have 1 btc wallet adress. Can i made like 1000 btc wallet adress now ? Best regards

I am following the Linux instructions from electrum.org, I'm using Ubuntu (fist timer, know zero to nothing about coding) and ChatGPT to help me write the code.

Electrum (https://electrum.org) can do that. Under "View" enable the tab "Coins" and then right click on the UTXO you're interested in, "Copy" > "Long Output point".

I use electrum.org