Commit graph

13 commits

Author SHA1 Message Date
William Carroll
ab73220280 Define Cache.{list,clear} to help debugging
Since I'm often using `iex` for interactive development, these functions are
useful.
2020-12-12 01:31:51 +00:00
William Carroll
714ec29743 Define Cache and convert app to OTP
Define a simple in-memory key-value store for our cache.

TL;DR:
- Define `Cache` as a simple state-keeping `Agent`
- Define `Sup`, which starts our Cache process
- Define `App`, which starts our Supervisor process
- Whitelist `App` in `mix.exs`, so that it starts after calling `iex -S mix`
2020-12-12 01:04:39 +00:00
William Carroll
c0a88ba7d5 Add moduledoc to Extras
9 out of 10 doctors agree that every module needs a doc. Ask your doctor if
moduledocs are right for you!
2020-12-11 22:48:12 +00:00
William Carroll
1eab926121 Define stubbed default.nix
In case I want to package this project with Nix. For now, it's useful to store
this at the project root because it help my Emacs's `project-find-file`
function.
2020-12-11 22:43:53 +00:00
William Carroll
f1e4582392 Define Math module
Support `Math.factor` and cover it with tests.
2020-12-11 22:43:26 +00:00
William Carroll
6af5e4b82e Define Extras module
I'll use as the host for utility functions needed to extend the stdlib.
2020-12-11 22:42:55 +00:00
William Carroll
6ff814a6d3 Init Elixir project
Starting fresh with...

```shell
mix new server
```
2020-12-11 22:42:16 +00:00
William Carroll
c23a12746c Initialize the Semiprimes Service
This is an exciting take-home assignment because I get to write a service in
Elixir!
2020-12-11 18:52:35 +00:00
William Carroll
33890d8a8b Move scratch/brilliant into //assessments
Where it belongs...
2020-08-20 11:26:32 +01:00
William Carroll
0c71fc9d1d Drop support for dir-locals.nix, <nixpkgs>, etc.
In the spirit of Marie Kondo, I'm tidying up!

TL;DR:
- Prefer .envrc `use_nix` and delete all dir-locals.nix files
- Remove ~all references to <nixpkgs>, <unstable>, <depot> and prefer
  referencing each with briefcase.third_party.{pkgs,unstable,depot}
- Delete nixBufferFromShell function since I was only using that in
  dir-locals.nix files
2020-08-20 11:26:32 +01:00
William Carroll
59f7481411 Revise previous opinions about absolute paths GT <bracket-notation>
Unforeseen problem: `buildkite-agent` runs its builds in a separate directory,
so if I want the `nix-build` command to build the newly checked out code, I need
to set <briefcase> to the CWD.
2020-08-20 11:26:31 +01:00
William Carroll
334616392b Set -Wall and cleanup warnings
I should have done this from the start.
2020-08-20 11:26:31 +01:00
William Carroll
6c0777aada Create an assessment directory
I've been doing a few take-home assessment recently, all of which I've attempted
to solve using Haskell. I'm having a good time, and I'm noticing strong and weak
points with my Haskell programming. I always attempt to apply any feedback a
reviewer gives me, and I'm storing my first drafts, second attempts, and
feedback here for now.

This recently attempt was for a role at Jane Street.
2020-08-20 11:26:31 +01:00