Support an array that dynamically resizes itself, and replace usages of `List`,
`Array`, and `Queue` with `Vec`.
Change-Id: I910b140b7c1bdddae40e08f8191986dccbc6fddf
Reviewed-on: https://cl.tvl.fyi/c/depot/+/7080
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
I've been wanting to grok Haskell-style type inference for awhile, so instead of
just watching conference talks and reading papers about it, I've decided to
attempt to implement it to more readily test my understanding of it.
Change-Id: I69261202a3d74d55c6e38763d7ddfec73c392465
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6988
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Just to see how productive I could be in OCaml with little familiarity. Overall
I really like it.
Change-Id: I8affc65a5ee86a29d4f8c01426529ae9948660f9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6934
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Tested-by: BuildkiteCI
I heard that register VMs might be slightly faster than stack VMs, and then it
occurred to me that I wouldn't know how to write a register VM if I tried. So I
wrote one (sort of).
Change-Id: I15309bca88f4b43f6e04957acedc90d9adf16673
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6902
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Tested-by: BuildkiteCI
Line was too long
Change-Id: I62c4454307f89e089f7d4cda0721f6b9d8029ced
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5900
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
The python lib for sqlite doesn't support REGEXP, so we need to support it
manually.
Change-Id: I90670ff564d6fb40e8cee30c3d1509feb2c00857
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5347
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Tested-by: BuildkiteCI
Convert CSVs to in-memory SQLite tables from which we query. Also read variables
from the command-line.
For now, I'd say this is MVP-status.
Change-Id: I8b7400e60da4b14eea25c3f4b47447497a4218c8
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5346
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Tested-by: BuildkiteCI
Support a tokenizer for a query language that looks like:
```
-fname:/W.*m/ lname:"Von Carroll"
```
Parser otw...
Change-Id: I2badf14a41313ca2f75dec20adbcf9031b22ab83
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5338
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Tested-by: BuildkiteCI
...alongside a small REPL to quickly test the functionality.
Change-Id: I3c2b3f060d82cd49488e00dec9b72f7b23e2b666
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5337
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Tested-by: BuildkiteCI
> You cannot get educated by this self-propagating system in which people study
> to pass exams, and teach others to pass exams, but nobody knows anything. You
> learn something by doing it yourself, by asking questions, by thinking, and by
> experimenting.
> - Richard Feynman
In the spirit of learning by doing, I decided to implement a simple blockchain
server. More work remains, but I'm tired after working on this for ~2-3h. I'd
like to reimplement this from memory using a statically typed language like
Haskell. I'd also like to implement node
discovery (https://en.bitcoin.it/wiki/Satoshi_Client_Node_Discovery) because
that is still something I don't quite understand. But I'm signing-off for
now...
Change-Id: I74f424e7f52ffbf81eaad420d7d5205da66d33b5
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4802
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
I think this is a form of symmetric encryption where the passphrase (e.g. "ICE")
is repeated (e.g. "ICEICEICEICEI...") until it matches the length of the
cleartext string; after that, the two byte-strings are XOR'd against one another
and then encoded as hexadecimal creating the ciphertext.
Change-Id: Ib148f06d6c42a41377d1df1f0738d77da935a9f6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4789
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Create a frequency table of alphabetic characters by reading each character in
"Alice in Wonderland"; use this frequency table to score cleartext when decoding
ciphers.
Change-Id: Id322af64d792c15231a1a02794f396c46196c207
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4788
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
Autosubmit: wpcarro <wpcarro@gmail.com>
Angle-bracketed references are a Nix anti-pattern, and thankfully this
repository enforces this as a standard.
TL;DR:
- Drop angle-bracketed references
- Change `briefcase` -> `users.wpcarro`
- Fix any resulting regressions
- Fix //users/wpcarro/tools/simple_vim
- Mark //users/wpcarro/boilerplate/typescript and related projects
as broken
- drop .skip-subtree file, enabling depot CI
Change-Id: I7153cbabafa617bfd6b199370cbec65cb75441f6
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4325
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>
Reviewed-by: tazjin <mail@tazj.in>
Reviewed-by: grfn <grfn@gws.fyi>
Autosubmit: wpcarro <wpcarro@gmail.com>