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2022-01-17 r/3605 fix(users/sterni/emacs): make save files even less annoyingsterni1-0/+2
Change-Id: I765fee99d2c37ee64d7858f69ed52ce126451640 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4949 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: sterni <sternenseemann@systemli.org>
2022-01-17 r/3604 fix(users/sterni/emacs): set tvl-depot-path correctlysterni1-1/+3
Change-Id: I5f9928816c86495addab31ca33e51141b415d42a Reviewed-on: https://cl.tvl.fyi/c/depot/+/4948 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: sterni <sternenseemann@systemli.org>
2022-01-10 r/3583 feat(users/sterni/emacs): set up LanguageToolsterni2-0/+17
Consequently, my emacs config now depends on Java… Change-Id: I26c63558494fd9a9a7ad5beb4442e50c6a5d89f5 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4863 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2022-01-10 r/3582 feat(users/sterni/emacs): subscribe to Andreas Zwinkau's en blogsterni1-0/+1
Change-Id: I83545e2501d94799fa831bd773268b2c856f654c Reviewed-on: https://cl.tvl.fyi/c/depot/+/4862 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-28 r/3494 feat(sterni/aoc/2021): day 10 solutionsterni1-0/+45
Change-Id: I5feb7187bd9aee45478aa5759e94df49e92565bf Reviewed-on: https://cl.tvl.fyi/c/depot/+/4734 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-28 r/3493 feat(sterni/aoc/2021): day 11 solutionsterni1-0/+46
Change-Id: I59087cd855953d0ebdcaaea2374788e9e015e1ea Reviewed-on: https://cl.tvl.fyi/c/depot/+/4733 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-26 r/3445 feat(sterni/aoc/2021): day 4 solutionsterni1-0/+20
Change-Id: Ib8b4206b40acad32e10ebd9103e54074ba3452fc Reviewed-on: https://cl.tvl.fyi/c/depot/+/4681 Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-12-26 r/3444 feat(sterni/aoc/2021): don't split on consecutive occurrences of 𝕨sterni1-1/+1
Change-Id: I2ab17e0238df297f580c45bc28914c6dfd0ce848 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4680 Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-12-25 r/3409 feat(sterni/aoc/25): day 25 part 1 solutionsterni1-0/+20
Change-Id: I8ffefd2b85e595bdae2cfb2bf7b34ea63b82c457 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4627 Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-12-25 r/3390 feat(sterni/aoc/2021): day 20 solutionsterni1-0/+29
Change-Id: Id864d6e6f0722c2da5d3487bd38da80e6bff2161 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4566 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-25 r/3389 feat(sterni/aoc/2021): day 6 solutionsterni1-6/+21
Change-Id: Icd21b0f0c92b596fbb369d6f08715a6554259572 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4558 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-21 r/3330 chore(users/sterni): remove feeds I don't read or find the time forsterni1-5/+0
Change-Id: Id9d6582de2a95f770c7d734ec5d7baad2293e522 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4518 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: sterni <sternenseemann@systemli.org>
2021-12-16 r/3265 feat(sterni/aoc/2021): day 15 solutionsterni1-0/+35
Change-Id: Idca2ae2829a7ee9e856aa7fcdc716c3055051062 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4363 Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-12-16 r/3264 chore(sterni/aoc/2021): add shell for running solutions.bqnsterni1-0/+10
Change-Id: I2e192dec9eb863a1b2386d40d26eeeeb57e1ed28 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4350 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-15 r/3263 feat(sterni/aoc/2021): day 14 solutionsterni1-0/+33
Change-Id: I8b6c0c5d1ced89eadaeea3fb619d37e77a439965 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4349 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-15 r/3262 refactor(sterni/aoc/2021): fold over 2d array instead of nested liststerni1-1/+1
Seems to save some allocations and thus recover some performance compared to the two separate folds we had before. Change-Id: Ie3d283103e6a9b8aa702db633d9c988fda1b2903 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4348 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-12-14 r/3241 feat(users/sterni/emacs): provide BQN interpreter via Nixsterni2-4/+24
For this we create a directory containing a nix-inject.el file using writeTextFile where we can string interpolate as much as we please and merge that into a single emacs.d directory with the config *.el files tracked in the normal tree using symlinkJoin. Change-Id: I0e39591587a54527214783d4380456d2763da091 Reviewed-on: https://cl.tvl.fyi/c/depot/+/4324 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org> Autosubmit: sterni <sternenseemann@systemli.org>
2021-12-14 r/3238 refactor(sterni/aoc/2021): use a fold instead of last scan elementsterni1-1/+1
We can use the reverse swap trick to get a forward fold. Change-Id: I88185e2ff0b41ec1454f414db2d24b1c8173ac2d
2021-12-14 r/3230 refactor(sterni/aoc/2021): determine width/height in the same foldsterni1-2/+1
Change-Id: I39410171402cedc3ee8d9ac972557656ed12de53
2021-12-13 r/3229 feat(sterni/aoc/2021): day 13 solutionsterni1-0/+60
Change-Id: I9cfa8a28854cbee7e8e1b457faf9c572353e803f
2021-12-13 r/3228 refactor(sterni/aoc/2021): name input data more consistentlysterni1-17/+17
Change-Id: Ibcea43d2e51f14d8b1b021050310f88d44d970d3
2021-12-13 r/3225 feat(sterni/aoc/2021): day 9 solutionsterni1-0/+38
Change-Id: I90e7a47d5418abeff1ae7cc5757b6a8b3b0d1086
2021-12-13 r/3224 feat(sterni/aoc/2021): day 7 solutionsterni1-0/+29
Change-Id: I8c8b535defb42f15eafc816ebe953e51b11ea702
2021-12-13 r/3223 feat(sterni/aoc/2021): day 3 solutionsterni1-0/+51
Change-Id: Id14281f7b18ddaf6875e5dd8398249a10a9474af
2021-12-13 r/3222 refactor(sterni/aoc/2021): allow variable bases ≤ 10 for ReadIntsterni1-3/+4
Change-Id: Ie035134a4b3d478ce836aa00016122e0f49a5a28
2021-12-13 r/3221 feat(sterni/aoc/2021): day 2 "solution"sterni1-3/+41
Change-Id: Ifbd50274f0b09305991a49e7453ac1f13089e57e
2021-12-01 r/3129 feat(sterni/emacs): subscribe to the TVL feedsterni1-0/+1
Change-Id: Iac08e992a4c610a6f152c1dc5e681b17298b8834
2021-12-01 r/3128 feat(sterni/aoc/2021): day 1 solutionsterni2-0/+32
Change-Id: I0781b2aa3624df9a3158296edcbbbf2ee845102b
2021-11-25 r/3094 feat(sterni/nix/utf8): check if codepoint valid/encodeablesterni2-4/+42
* Enforce the U+0000 to U+10FFFF range in `count` and throw an error if the given codepoint exceeds the range (encoding U+0000 won't work of course, but this is Nix's fault…). * Check if the produced bytes are well formed and output an error if not. This indicates that the codepoint can't be encoded as UTF-8, like U+D800 which is reserved for UTF-16. Change-Id: I18336e527484580f28cbfe784d51718ee15c5477
2021-11-25 r/3092 refactor(sterni/nix/utf8): let wellFormedByte check first bytesterni1-17/+14
Previously we would check the first byte only when trying to figure out the predicate for the second byte. If the first byte was invalid, we'd then throw with a helpful error message. However this made wellFormedByte a very weird function. At the expense of doing the same check twice, we now check the first byte, when it is first passed, and always return a boolean. Change-Id: I32ab6051c844711849e5b4a115e2511b53682baa
2021-11-25 r/3091 feat(sterni/nix/utf8): implement UTF-8 encodingsterni2-2/+83
This implementation is still a bit rough as it doesn't check if the produced string is valid UTF-8 which may happen if an invalid Unicode codepoint is passed. Change-Id: Ibaa91dafa8937142ef704a175efe967b62e3ee7b
2021-11-25 r/3090 chore(sterni/nix/utf8): remove decodeSafesterni1-14/+0
This is not really used anywhere and kind of useless. A better decodeSafe would never return null and instead make use of replacement characters to represent invalid bytes in the input. Change-Id: Ib4111529bf0e472dbfa720a5d0b939c2d2511de5
2021-11-23 r/3086 feat(sterni/nix/utf8): allow decoding the empty stringsterni2-3/+3
Change-Id: I8de9cd28c822ac5befbcd16e118440cd13cd86e9
2021-11-23 r/3085 refactor(sterni/nix/utf8): use genericClosure for decoding iterationsterni1-23/+46
builtins.genericClosure is a quite powerful (and undocumented) Nix primop: It repeatedly applies a function to values it produces and collects them into a list. Additionally individual results can be identified via a key attribute. Since genericClosure only ever creates a single list value internally, we can eliminate a huge performance bottleneck when building a list in a recursive algorithm: list concatenation. Because Nix needs to copy the entire chunk of memory used internally to represent the list, building big lists one element at a time grinds Nix to a halt. After rewriting decode using genericClosure decoding the LaTeX source of my 20 page term paper now takes 2s instead of 14min. Change-Id: I33847e4e7dd95d7f4d78ac83eb0d74a9867bfe80
2021-11-16 r/3072 chore(nixpkgs-crate-holes): whitelist more maintainerssterni1-0/+3
Change-Id: I6ed03ff8cbc590087cfa58264c0c28a7b1496740 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3825 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-11-10 r/3034 feat(nixpkgs-crate-holes): cc maintainers allowed by a whiteliststerni2-3/+19
Change-Id: Iffbe173a48b466c52669efc70f9b5e5d4a6aff9a Reviewed-on: https://cl.tvl.fyi/c/depot/+/3730 Tested-by: BuildkiteCI Reviewed-by: Alyssa Ross <hi@alyssa.is> Reviewed-by: sterni <sternenseemann@systemli.org>
2021-10-12 r/2969 feat(nixpkgs-crate-holes): report vulnerable crates in cargoDepssterni2-0/+326
nixpkgs-crate-holes can build a markdown report detailing all vulnerable crates pinned in cargoDeps vendors in nixpkgs according to RustSec's advisory db. This report is intended to be pasted into a GitHub issue. The report is produced by a derivation and can be obtained like this: nix-build -A users.sterni.nixpkgs-crate-holes.full \ --argstr nixpkgsPath /path/to/nixpkgs Example output: https://gist.github.com/sternenseemann/27509eece93d6eff35cd4b8ce75423b5 Additionally, you can obtain a more verbose report for a single attribute of nixpkgs, in HTML format since we just reuse the command line output of cargo-audit and convert it to HTML using ansi2html: nix-build -A users.sterni.nixpkgs-crate-holes.single \ --argstr nixpkgsPath /path/to/nixpkgs --argstr attr ripgrep Change-Id: Ic1c029ab67770fc41ba521b2acb798628357f9b2 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3715 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-10-11 r/2964 feat(users/sterni/emacs): enable jq-modesterni2-0/+3
Change-Id: I943343af92665897e2ebc556f3984a2f8ede9a23 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3723 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-30 r/2936 feat(users/sterni/emacs): tag noisy feeds for filtering outsterni1-1/+1
Change-Id: I45cc10aaa7bfc7561ef25978c71248659ce6579d Reviewed-on: https://cl.tvl.fyi/c/depot/+/3652 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-09-30 r/2935 chore(users/sterni/emacs): dnkl sends out release emails nowadayssterni1-1/+0
Change-Id: Ib2d7c0c8db8a6a579985b8c84739c72b8e8e395b Reviewed-on: https://cl.tvl.fyi/c/depot/+/3651 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-09-15 r/2859 feat(users/sterni/emacs): enable rust modesterni2-0/+2
Change-Id: I49c8f5c0c18ac7664f5f120ad23a55c3bc19bd5b Reviewed-on: https://cl.tvl.fyi/c/depot/+/3545 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-12 r/2854 feat(sterni/mblog): convert apple note mime msgs to htmlsterni5-0/+250
For now mblog only contains the mnote-html executable which takes a mime message from a maildir and prints the equivalent HTML fragment to stdout. It is intended to work with the mblaze(7) utilities, i. e. mnote-html resolves all `object` tags to proper `img` inclusions with the correct filename, so mshow(1)'s -x version can supply the needed image files. A note created using Apple's Notes app (tested with the iOS version) can be converted in a viewable HTML file like this: $ mnote-html path/to/msg > fragment.html $ mshow -x path/to/msg $ cat <(echo "<!DOCTYPE html>") fragment.html > document.html $ xdg-open document.html Note that only the limited feature set of Apple Notes when using the IMAP backend is supported. The iCloud-based one has more (quite neat) features, but its notes can only accessed via an internal API as far as I know. This CLI is a bit impractical due to the big startup overhead of loading the lisp image. mblog should be become a fully fletched static site generator in the future, but this is a good starting point and providing the mnote-html tool is certainly useful. Change-Id: Iee6d1558e939b932da1e70ca2d2ae75638d855df Reviewed-on: https://cl.tvl.fyi/c/depot/+/3271 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-12 r/2851 feat(users/sterni/nix/string): very simple printf implementationsterni2-0/+45
This is mostly to yet another silly idea which turns out to be possible. This may be actually useful should I implement more sophisticated format specifiers like "%xd" or "%f". Change-Id: Ia56cd6f5793a09fe5e19c91a8e8f9098f3244d57 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3537 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-10 r/2833 chore(nint): move from //users/sterni to //nixsterni3-209/+0
Since //web/bubblegum depends on nint, we need to move it to a non user directory to conform with the policy established via cl/3434. Note that this likely doesn't mean greater stability (which isn't really implied in depot anyways), since I still would like to use a more elaborate calling convention to allow for additional useful features. Change-Id: I616f905d8df13e3363674aab69a797b0d39fdd79 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3506 Tested-by: BuildkiteCI Reviewed-by: tazjin <mail@tazj.in>
2021-09-09 r/2832 refactor(sterni/emacs): read extra feeds from ~/.config/emacs-extrasterni1-79/+84
This allows me to add stuff without doing a commit for every feed. I can always import them in bunches if I want to later. Change-Id: I080f40b3627940a1f68cf13598c102953f4994b1 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3505 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-09 r/2828 feat(users/sterni/emacs): install bqn-modesterni2-0/+4
Change-Id: I8429f09525e7ca78893b62f6efb8037687ac36a3 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3494 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-09 r/2827 feat(users/sterni/emacs): subscribe to eta's honkingsterni1-0/+1
https: //www.youtube.com/watch?v=nH4Gr2U50i8 Change-Id: Iaf998cee07325900272f1fef29478f724b19fe34 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3501 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>
2021-09-01 r/2816 feat(users/sterni/emacs): add (mostly) lisp related feedssterni1-0/+3
Change-Id: I79d30e4e5cbe41fcd0f4a751ed08d12541b453eb Reviewed-on: https://cl.tvl.fyi/c/depot/+/3487 Reviewed-by: sterni <sternenseemann@systemli.org> Tested-by: BuildkiteCI
2021-08-30 r/2801 chore(3p): update NixOS channels to 2021-08-30sterni1-7/+12
This lets us benefit from the recent OpenSSL security-related update [1]. Since nixos-unstable is still stuck, we temporarily use nixos-unstable-small as our unstable channel. Fixes necessary: * //users/sterni/nix/char: Someone has decided to drop writers.writeC upstream [2], so we reimplement it ad-hoc using runCommandCC [1]: https://www.openssl.org/news/secadv/20210824.txt [2]: https://github.com/nixos/nixpkgs/commit/982f46985e37a6488d8e904b46e0cba2060adc71 Change-Id: Id84756e2e370296b7a27e1a3f1744f58f8fe3c47 Reviewed-on: https://cl.tvl.fyi/c/depot/+/3463 Reviewed-by: sterni <sternenseemann@systemli.org> Reviewed-by: tazjin <mail@tazj.in> Tested-by: BuildkiteCI
2021-08-26 r/2785 feat(users/sterni/emacs): add ariadne conill's blog to subscriptionssterni1-0/+1
Change-Id: I6d5935279069c8af7e7a5f21f9d221c93a533d8e Reviewed-on: https://cl.tvl.fyi/c/depot/+/3428 Tested-by: BuildkiteCI Reviewed-by: sterni <sternenseemann@systemli.org>