Intro To Rust Cryptography: Hashing with SHA2

This is a let's code of making a sha256sum and sha512sum replacement in safe rust.
Final source @ github.com/mas...

[@bjugdbjk]

Thanks a ton, I was googling to understand rust in cryptography space, this video helped a lot !!! Thank you so much, waiting for the next in the playlist.

[@Artentus]

There is no need for unsafe code to initialize an array of generic size as long as the element type is Copy. You can simply write [0; N] in this case.

[@Nothing-cx4jt]

This is nice! Would love to see a whole series on Rust cryptography. Thank you so much.

[@ayoubelmhamdi7920]

Try to use a small screen when recording for more effectiveness

[@semigsedem]

thx, learned a ton :)

[@emanuelczirai8936]

that cursor lightning is pretty cool, what's it called? hopefully available in linux on vim perhaps?

[@masmullin]

The application is called neovide. It's a graphical wrapper around neovim to do fun cursor stuff. I run it on Arch Linux with the pop_shell gnome plugin. I think it's available on windows and probably mac too.

[@emanuelczirai8936]

Oh, much appreciated. I'll look into it and maybe replace vim with neovim too. On another note, on mobile with Chrome on fullscreen the video gets shifted to the left a bit after 5 seconds+- and thus cuts of some of the screen, thus I had to stop watching.

[@emanuelczirai8936]

How do you copy a piece of on-screen text from neovide and then paste it in the browser for example? I used to do this in vim by having "set mouse=" aka no mouse support in vim and thus qterminal features allowed me to select with mouse and paste in browser via middle mouse button, but neovide requires "set mouse=a" if I want to have scrolling support (and I wish it would actually scroll by moving the cursor 2-3 lines as I had it set in vim, though I don't remember how I managed to do so) and thus any mouse selection is only seen and copyable inside neovide(right?) so it's kinda making things hard thus I cannot really use it, but I can still use neovim instead of vim.

[@emanuelczirai8936]

nvm, solved by pressing y after selecting with the mouse as long as this is set in config: set clipboard=unnamed,unnamedplus which makes it use the MMB buffer so middle mouse button can paste it.