automate project structure

32 files changed, 0 insertions, 1682 deletions

diff --git a/mod/code/cses/.envrc b/mod/code/cses/.envrc
deleted file mode 100644
index 1d953f4..0000000
--- a/mod/code/cses/.envrc
+++ /dev/null
@@ -1 +0,0 @@
-use nix
diff --git a/mod/code/cses/default.nix b/mod/code/cses/default.nix
deleted file mode 100644
index 6538eb8..0000000
--- a/mod/code/cses/default.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-{ pkgs ? import <nixpkgs> { }, ... }:
-
-pkgs.mkShell {
-  packages = with pkgs; [
-    clang-tools
-    (writeShellScriptBin "cpprun" ''
-      TEMP=".tmp.cpp"
-      g++ -std=c++20 -O3 ./problems/"$1.cpp" -o $TEMP
-      ./$TEMP
-      rm $TEMP
-    '')
-  ];
-}
diff --git a/mod/code/cses/problems/1068.cpp b/mod/code/cses/problems/1068.cpp
deleted file mode 100644
index 8d05936..0000000
--- a/mod/code/cses/problems/1068.cpp
+++ /dev/null
@@ -1,17 +0,0 @@
-#include <iostream>
-
-int main(int argc, char *argv[]) {
-  unsigned long long n;
-  std::cin >> n;
-
-  while (n != 1) {
-    std::cout << n << " ";
-
-    if (n % 2 == 0)
-      n /= 2;
-    else
-      n = (n * 3) + 1;
-  }
-
-  std::cout << 1;
-}
diff --git a/mod/code/cses/problems/1069.cpp b/mod/code/cses/problems/1069.cpp
deleted file mode 100644
index 232d2f7..0000000
--- a/mod/code/cses/problems/1069.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <iostream>
-
-int main() {
-  std::string input;
-  std::cin >> input;
-
-  auto max = 0;
-  auto curr = '-';
-  auto count = 0;
-
-  for (auto const ch : input) {
-    if (curr != ch) {
-      curr = ch;
-      count = 0;
-    }
-
-    count += 1;
-    max = std::max(max, count);
-  }
-
-  std::cout << max;
-  return 0;
-}
diff --git a/mod/code/cses/problems/1070.cpp b/mod/code/cses/problems/1070.cpp
deleted file mode 100644
index 131a644..0000000
--- a/mod/code/cses/problems/1070.cpp
+++ /dev/null
@@ -1,15 +0,0 @@
-#include <iostream>
-
-int main() {
-  int n;
-  std::cin >> n;
-
-  if (n == 1)
-    std::cout << 1;
-  else if (n < 4)
-    std::cout << "NO SOLUTION";
-  else {
-    for (auto i = 2; i <= n; i += 2) std::cout << i << " ";
-    for (auto i = 1; i <= n; i += 2) std::cout << i << " ";
-  }
-}
diff --git a/mod/code/cses/problems/1071.cpp b/mod/code/cses/problems/1071.cpp
deleted file mode 100644
index 778cc86..0000000
--- a/mod/code/cses/problems/1071.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <iostream>
-#include <tuple>
-#include <vector>
-
-using ull = unsigned long long;
-
-int main() {
-  int n;
-  std::cin >> n;
-
-  while (n--) {
-    ull x, y;
-    std::cin >> y >> x;
-
-    auto area = y * y;
-    auto perimeter = y + y + 1;
-    auto max = area + perimeter;
-  }
-}
diff --git a/mod/code/cses/problems/1083.cpp b/mod/code/cses/problems/1083.cpp
deleted file mode 100644
index a3cd253..0000000
--- a/mod/code/cses/problems/1083.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <iostream>
-#include <set>
-
-using ull = unsigned long long;
-
-int main(int argc, char *argv[]) {
-  ull n;
-  std::cin >> n;
-
-  auto set = std::set<ull>{};
-
-  std::string numstr;
-  while (std::getline(std::cin, numstr, ' ')) set.insert(std::stoi(numstr));
-
-  for (auto i = 1; i <= n; i++) {
-    if (set.contains(i)) continue;
-    std::cout << i;
-    break;
-  }
-}
diff --git a/mod/code/cses/problems/1094.cpp b/mod/code/cses/problems/1094.cpp
deleted file mode 100644
index 56f3886..0000000
--- a/mod/code/cses/problems/1094.cpp
+++ /dev/null
@@ -1,27 +0,0 @@
-#include <iostream>
-#include <vector>
-
-using ull = unsigned long long;
-
-int main() {
-  ull n;
-  auto arr = std::vector<ull>{};
-
-  std::cin >> n;
-
-  std::string type;
-  while (std::cin >> type) arr.push_back(std::stoi(type));
-
-  ull count = 0;
-  auto last = arr[0];
-
-  for (auto const num : arr) {
-    if (num > last) {
-      last = num;
-      continue;
-    }
-    count += last - num;
-  }
-
-  std::cout << count;
-}
diff --git a/mod/misc/cv/cv.typ b/mod/misc/cv/cv.typ
deleted file mode 100644
index 1120e39..0000000
--- a/mod/misc/cv/cv.typ
+++ /dev/null
@@ -1,250 +0,0 @@
-#let resume(
-  author: "",
-  email: "",
-  github: "",
-  personal-site: "",
-  accent-color: "#000000",
-  font: "New Computer Modern",
-  body,
-) = {
-  set document(author: author, title: author)
-  set text(
-    // LaTeX style font
-    font: font,
-    size: 10pt,
-    lang: "en",
-    ligatures: false
-  )
-
-  set page(
-    margin: (0.5in),
-    paper: "us-letter",
-  )
-
-  show link: underline
-  show link: set text(
-    fill: rgb(accent-color),
-  )
-
-  show heading.where(level: 2): it => [
-    #pad(top: 0pt, bottom: -10pt, [#smallcaps(it.body)])
-    #line(length: 100%, stroke: 1pt)
-  ]
-
-  // Accent Color Styling
-  show heading: set text(
-    fill: rgb(accent-color),
-  )
-
-  show heading.where(level: 1): it => [
-    #set align(left)
-    #set text(
-      weight: 700,
-      size: 20pt,
-    )
-    #pad(it.body)
-  ]
-
-  [= #(author)]
-
-  let contact-item(value, prefix: "", link-type: "") = {
-    if value != "" {
-      if link-type != "" {
-        link(link-type + value)[#(prefix + value)]
-      } else {
-        value
-      }
-    }
-  }
-
-  // Personal Info
-  pad(
-    top: 0.25em,
-    align(left)[
-      #{
-        let items = (
-          contact-item(email, link-type: "mailto:"),
-          contact-item(github, link-type: "https://"),
-          contact-item(personal-site, link-type: "https://"),
-        )
-        items.filter(x => x != none).join("  |  ")
-      }
-    ],
-  )
-
-  set par(justify: true)
-
-  body
-}
-
-#let generic-two-by-two(
-  top-left: "",
-  top-right: "",
-  bottom-left: "",
-  bottom-right: "",
-) = {
-  [
-    #top-left #h(1fr) #top-right \
-    #bottom-left #h(1fr) #bottom-right
-  ]
-}
-
-#let dates-helper(
-  start-date: "",
-  end-date: "",
-) = {
-  start-date + " " + $dash.em$ + " " + end-date
-}
-
-#let edu(
-  institution: "",
-  dates: "",
-  degree: "",
-  location: "",
-) = {
-  generic-two-by-two(
-    top-left: strong(institution),
-    top-right: location,
-    bottom-left: emph(degree),
-    bottom-right: emph(dates),
-  )
-}
-
-#let work(
-  title: "",
-  dates: "",
-  company: "",
-  location: "",
-) = {
-  generic-two-by-two(
-    top-left: strong(title),
-    top-right: dates,
-    bottom-left: company,
-    bottom-right: emph(location),
-  )
-}
-
-#show: resume.with(
-  author: "Kleidi Bujari",
-  email: "mail@4kb.net",
-  github: "github.com/kbujari",
-  personal-site: "4kb.net",
-)
-
-== Education
-
-#edu(
-  institution: "Toronto Metropolitan University",
-  dates: dates-helper(start-date: "Sep 2020", end-date: "Apr 2025"),
-  location: "Ontario, Canada",
-  degree: "Bachelor's of Engineering, Computer Engineering",
-)
-
-- *Relevant Coursework*:
-  Data Structures, Embedded Programming, Compilers, Digital Systems, Computer Networks
-- *Extracurriculars*:
-  Member of student robotics design team,
-  teaching assistant for micro-processor courses.
-
-== Experience
-
-#work(
-  company: "Toronto Metropolitan University",
-  title: "Graduate Research Assistant",
-  dates: dates-helper(start-date: "May 2024", end-date: "Sep 2024"),
-  location: "Toronto, Canada",
-)
-
-- Implemented transformations for hundreds of media files,
-  using ffmpeg and unix primitives to parallelize workload.
-- Designed frontend with AstroJS to generate only static HTML,
-  ensuring compatibility with many hosting providers.
-
-#work(
-  company: "Canadian Broadcasting Corporation",
-  title: "Network Engineering Intern",
-  dates: dates-helper(start-date: "May 2023", end-date: "Apr 2024"),
-  location: "Toronto, Canada",
-)
-
-- Designed custom PXE-boot implementation for hundreds of devices using NetBox,
-  eliminating manual configuration.
-- Configured Hyper-Converged Proxmox cluster for 2024 Olympics,
-  saving \$250k+ with reused hardware and open software.
-- Deployed vendor-agnostic routing observability from scratch,
-  with Prometheus metrics and Grafana dashboards.
-- Mentored junior application developers in modern C++23 programming,
-  aiding in performance design and memory safety.
-
-#work(
-  company: "WSP Canada",
-  title: "Student Engineer",
-  dates: dates-helper(start-date: "May", end-date: "Aug") + ", 2021, 2022",
-  location: "Toronto, Canada",
-)
-
-- Contributed to subway car control systems with modern C++20,
-  replacing legacy code with newer STL functions.
-- Extended internal distributed filesystem with support for deduplication and compression,
-  reclaiming 30% of storage.
-- Validated new electrical designs for power consumption,
-  cost efficiency, and viability with existing systems.
-- Participated in reviewing and adjusting large scale electrical and structural engineering designs.
-
-== Projects
-
-*Custom Linux Distribution* ---
-Designed entire Linux distribution used for hosting production servers,
-daily desktop use, and embedded programming on a Raspberry Pi.
-Using NixOS, it supports enabling only required functionality at build time.
-Features systemd,
-an in-memory root filesystem,
-ZFS persistent storage with backups,
-and extremely hardened networking.
-
-*ICER Compressor* ---
-Image compression library written in Rust,
-designed for deep-space communication.
-Hand tuned for speed and portability by using only integer arithmetic,
-no heap allocations, and no standard library by default.
-Achieves practically instant compressions, even on microprocessors.
-
-*Kubernetes Cluster* ---
-Bare-metal compute cluster managed with GitOps to be completely reproducible.
-Uses Cilium CNI for fast eBPF networking and BGP load balancing,
-FluxCD for cluster management,
-and CEPH distributed storage for stateful workloads.
-Running Prometheus, Loki and AlertManager for complete observability.
-
-*Mirrorlist Generator* ---
-Fetches Arch Linux package mirrors,
-filtering them based on user parameters.
-Sorts and outputs formatted data compliant with the pacman package manager.
-Heavily outperforms default Python implementation.
-
-*Toronto Metropolitan Robotics* ---
-Member of university design team working on space focused automated robotics.
-Designed custom STM32 hardware with various interfaces (SPI, I2C, etc.) for controlling motor functions on robot.
-Worked alongside various subteams to deliver a competition ready autonomous system.
-
-== Skills
-
-- *Languages*: #(
-    "Rust",
-    "C++",
-    "Nix",
-    "Haskell",
-    "TypeScript",
-    "Lua",
-    "Python",
-  ).join(", ")
-
-- *Technologies*: #(
-    "Linux",
-    "Compilers",
-    "Virtualisation",
-    "Terraform",
-    "Ansible",
-    "Computer Networks",
-    "Frontend (Svelte, Astro)"
-  ).join(", ")
diff --git a/mod/misc/cv/default.nix b/mod/misc/cv/default.nix
deleted file mode 100644
index b663475..0000000
--- a/mod/misc/cv/default.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-{ pkgs, ... }:
-
-pkgs.runCommand "cv" { } ''
-  mkdir -p $out/share
-  ${pkgs.typst}/bin/typst compile ${./cv.typ} $out/share/cv.pdf
-''
diff --git a/mod/nix/readTree/default.nix b/mod/nix/readTree/default.nix
deleted file mode 100644
index 4a745ce..0000000
--- a/mod/nix/readTree/default.nix
+++ /dev/null
@@ -1,326 +0,0 @@
-# Copyright (c) 2019 Vincent Ambo
-# Copyright (c) 2020-2021 The TVL Authors
-# SPDX-License-Identifier: MIT
-#
-# Provides a function to automatically read a filesystem structure
-# into a Nix attribute set.
-#
-# Called with an attribute set taking the following arguments:
-#
-#   path: Path to a directory from which to start reading the tree.
-#
-#   args: Argument set to pass to each imported file.
-#
-#   filter: Function to filter `args` based on the tree location. This should
-#           be a function of the form `args -> location -> args`, where the
-#           location is a list of strings representing the path components of
-#           the current readTree target. Optional.
-{ ... }:
-
-let
-  inherit (builtins)
-    attrNames
-    concatMap
-    concatStringsSep
-    elem
-    elemAt
-    filter
-    hasAttr
-    head
-    isAttrs
-    listToAttrs
-    map
-    match
-    readDir
-    substring;
-
-  argsWithPath = args: parts:
-    let meta.locatedAt = parts;
-    in meta // (if isAttrs args then args else args meta);
-
-  readDirVisible = path:
-    let
-      children = readDir path;
-      # skip hidden files, except for those that contain special instructions to readTree
-      isVisible = f: f == ".skip-subtree" || f == ".skip-tree" || (substring 0 1 f) != ".";
-      names = filter isVisible (attrNames children);
-    in
-    listToAttrs (map
-      (name: {
-        inherit name;
-        value = children.${name};
-      })
-      names);
-
-  # Create a mark containing the location of this attribute and
-  # a list of all child attribute names added by readTree.
-  marker = parts: children: {
-    __readTree = parts;
-    __readTreeChildren = builtins.attrNames children;
-  };
-
-  # Create a label from a target's tree location.
-  mkLabel = target:
-    let label = concatStringsSep "/" target.__readTree;
-    in if target ? __subtarget
-    then "${label}:${target.__subtarget}"
-    else label;
-
-  # Merge two attribute sets, but place attributes in `passthru` via
-  # `overrideAttrs` for derivation targets that support it.
-  merge = a: b:
-    if a ? overrideAttrs
-    then
-      a.overrideAttrs
-        (prev: {
-          passthru = (prev.passthru or { }) // b;
-        })
-    else a // b;
-
-  # Import a file and enforce our calling convention
-  importFile = args: scopedArgs: path: parts: filter:
-    let
-      importedFile =
-        if scopedArgs != { } && builtins ? scopedImport # For tvix
-        then builtins.scopedImport scopedArgs path
-        else import path;
-      pathType = builtins.typeOf importedFile;
-    in
-    if pathType != "lambda"
-    then throw "readTree: trying to import ${toString path}, but it’s a ${pathType}, you need to make it a function like { depot, pkgs, ... }"
-    else importedFile (filter parts (argsWithPath args parts));
-
-  nixFileName = file:
-    let res = match "(.*)\\.nix" file;
-    in if res == null then null else head res;
-
-  # Internal implementation of readTree, which handles things like the
-  # skipping of trees and subtrees.
-  #
-  # This method returns an attribute sets with either of two shapes:
-  #
-  # { ok = ...; }    # a tree was read successfully
-  # { skip = true; } # a tree was skipped
-  #
-  # The higher-level `readTree` method assembles the final attribute
-  # set out of these results at the top-level, and the internal
-  # `children` implementation unwraps and processes nested trees.
-  readTreeImpl = { args, initPath, rootDir, parts, argsFilter, scopedArgs }:
-    let
-      dir = readDirVisible initPath;
-
-      # Determine whether any part of this tree should be skipped.
-      #
-      # Adding a `.skip-subtree` file will still allow the import of
-      # the current node's "default.nix" file, but stop recursion
-      # there.
-      #
-      # Adding a `.skip-tree` file will completely ignore the folder
-      # in which this file is located.
-      skipTree = hasAttr ".skip-tree" dir;
-      skipSubtree = skipTree || hasAttr ".skip-subtree" dir;
-
-      joinChild = c: initPath + ("/" + c);
-
-      self =
-        if rootDir
-        then { __readTree = [ ]; }
-        else importFile args scopedArgs initPath parts argsFilter;
-
-      # Import subdirectories of the current one, unless any skip
-      # instructions exist.
-      #
-      # This file can optionally contain information on why the tree
-      # should be ignored, but its content is not inspected by
-      # readTree
-      filterDir = f: dir."${f}" == "directory";
-      filteredChildren = map
-        (c: {
-          name = c;
-          value = readTreeImpl {
-            inherit argsFilter scopedArgs;
-            args = args;
-            initPath = (joinChild c);
-            rootDir = false;
-            parts = (parts ++ [ c ]);
-          };
-        })
-        (filter filterDir (attrNames dir));
-
-      # Remove skipped children from the final set, and unwrap the
-      # result set.
-      children =
-        if skipSubtree then [ ]
-        else map ({ name, value }: { inherit name; value = value.ok; }) (filter (child: child.value ? ok) filteredChildren);
-
-      # Import Nix files
-      nixFiles =
-        if skipSubtree then [ ]
-        else filter (f: f != null) (map nixFileName (attrNames dir));
-      nixChildren = map
-        (c:
-          let
-            p = joinChild (c + ".nix");
-            childParts = parts ++ [ c ];
-            imported = importFile args scopedArgs p childParts argsFilter;
-          in
-          {
-            name = c;
-            value =
-              if isAttrs imported
-              then merge imported (marker childParts { })
-              else imported;
-          })
-        nixFiles;
-
-      nodeValue = if dir ? "default.nix" then self else { };
-
-      allChildren = listToAttrs (
-        if dir ? "default.nix"
-        then children
-        else nixChildren ++ children
-      );
-
-    in
-    if skipTree
-    then { skip = true; }
-    else {
-      ok =
-        if isAttrs nodeValue
-        then merge nodeValue (allChildren // (marker parts allChildren))
-        else nodeValue;
-    };
-
-  # Top-level implementation of readTree itself.
-  readTree = args:
-    let
-      tree = readTreeImpl args;
-    in
-    if tree ? skip
-    then throw "Top-level folder has a .skip-tree marker and could not be read by readTree!"
-    else tree.ok;
-
-  # Helper function to fetch subtargets from a target. This is a
-  # temporary helper to warn on the use of the `meta.targets`
-  # attribute, which is deprecated in favour of `meta.ci.targets`.
-  subtargets = node:
-    let targets = (node.meta.targets or [ ]) ++ (node.meta.ci.targets or [ ]);
-    in if node ? meta.targets then
-      builtins.trace ''
-        Warning: The meta.targets attribute is deprecated.
-
-        Please move the subtargets of //${mkLabel node} to the
-        meta.ci.targets attribute.
-        
-      ''
-        targets else targets;
-
-  # Function which can be used to find all readTree targets within an
-  # attribute set.
-  #
-  # This function will gather physical targets, that is targets which
-  # correspond directly to a location in the repository, as well as
-  # subtargets (specified in the meta.ci.targets attribute of a node).
-  #
-  # This can be used to discover targets for inclusion in CI
-  # pipelines.
-  #
-  # Called with the arguments:
-  #
-  #   eligible: Function to determine whether the given derivation
-  #             should be included in the build.
-  gather = eligible: node:
-    if node ? __readTree then
-    # Include the node itself if it is eligible.
-      (if eligible node then [ node ] else [ ])
-      # Include eligible children of the node
-      ++ concatMap (gather eligible) (map (attr: node."${attr}") node.__readTreeChildren)
-      # Include specified sub-targets of the node
-      ++ filter eligible (map
-        (k: (node."${k}" or { }) // {
-          # Keep the same tree location, but explicitly mark this
-          # node as a subtarget.
-          __readTree = node.__readTree;
-          __readTreeChildren = [ ];
-          __subtarget = k;
-        })
-        (subtargets node))
-    else [ ];
-
-  # Determine whether a given value is a derivation.
-  # Copied from nixpkgs/lib for cases where lib is not available yet.
-  isDerivation = x: isAttrs x && x ? type && x.type == "derivation";
-in
-{
-  inherit gather mkLabel;
-
-  __functor = _:
-    { path
-    , args
-    , filter ? (_parts: x: x)
-    , scopedArgs ? { }
-    }:
-    readTree {
-      inherit args scopedArgs;
-      argsFilter = filter;
-      initPath = path;
-      rootDir = true;
-      parts = [ ];
-    };
-
-  # In addition to readTree itself, some functionality is exposed that
-  # is useful for users of readTree.
-
-  # Create a readTree filter disallowing access to the specified
-  # top-level folder in the repository, except for specific exceptions
-  # specified by their (full) paths.
-  #
-  # Called with the arguments:
-  #
-  #   folder: Name of the restricted top-level folder (e.g. 'experimental')
-  #
-  #   exceptions: List of readTree parts (e.g. [ [ "services" "some-app" ] ]),
-  #               which should be able to access the restricted folder.
-  #
-  #   reason: Textual explanation for the restriction (included in errors)
-  restrictFolder = { folder, exceptions ? [ ], reason }: parts: args:
-    if (elemAt parts 0) == folder || elem parts exceptions
-    then args
-    else args // {
-      depot = args.depot // {
-        "${folder}" = throw ''
-          Access to targets under //${folder} is not permitted from
-          other repository paths. Specific exceptions are configured
-          at the top-level.
-
-          ${reason}
-          At location: ${builtins.concatStringsSep "." parts}
-        '';
-      };
-    };
-
-  # This definition of fix is identical to <nixpkgs>.lib.fix, but is
-  # provided here for cases where readTree is used before nixpkgs can
-  # be imported.
-  #
-  # It is often required to create the args attribute set.
-  fix = f: let x = f x; in x;
-
-  # Takes an attribute set and adds a meta.ci.targets attribute to it
-  # which contains all direct children of the attribute set which are
-  # derivations.
-  #
-  # Type: attrs -> attrs
-  drvTargets = attrs:
-    attrs // {
-      # preserve .meta from original attrs
-      meta = (attrs.meta or { }) // {
-        # preserve .meta.ci (except .targets) from original attrs
-        ci = (attrs.meta.ci or { }) // {
-          targets = builtins.filter
-            (x: isDerivation attrs."${x}")
-            (builtins.attrNames attrs);
-        };
-      };
-    };
-}
diff --git a/mod/tools/perf-flamegraph.nix b/mod/tools/perf-flamegraph.nix
deleted file mode 100644
index b472b74..0000000
--- a/mod/tools/perf-flamegraph.nix
+++ /dev/null
@@ -1,12 +0,0 @@
-# Script that collects perf timing for the execution of a command and writes a
-# flamegraph to stdout
-{ pkgs, ... }:
-
-pkgs.writeShellScriptBin "perf-flamegraph" ''
-  set -euo pipefail
-
-  ${pkgs.linuxPackages.perf}/bin/perf record -g --call-graph dwarf -F max "$@"
-  ${pkgs.linuxPackages.perf}/bin/perf script \
-    | ${pkgs.flamegraph}/bin/stackcollapse-perf.pl \
-    | ${pkgs.flamegraph}/bin/flamegraph.pl
-''
diff --git a/mod/tools/typst/default.nix b/mod/tools/typst/default.nix
deleted file mode 100644
index 1871cc6..0000000
--- a/mod/tools/typst/default.nix
+++ /dev/null
@@ -1,34 +0,0 @@
-{ pkgs, ... }:
-let
-  version = "0.0.0";
-
-  depotPackages = pkgs.stdenvNoCC.mkDerivation {
-    pname = "depot-typst-packages";
-    inherit version;
-    src = ./packages;
-    phases = [ "installPhase" ];
-
-    installPhase = ''
-      for pkg in $src/*; do
-        name=$(basename $pkg)
-        mkdir -p $out/share/typst/packages/depot/$name/${version}
-        cp -rv $pkg/* $out/share/typst/packages/depot/$name/${version}/
-      done
-    '';
-  };
-in
-{
-  inherit depotPackages;
-
-  writeEnv = pkgs.mkShellNoCC {
-    packages = [
-      pkgs.typst
-      pkgs.typstyle
-      pkgs.tinymist
-      depotPackages
-    ];
-
-    shellHook = "export TYPST_PACKAGE_PATH=${depotPackages}/share/typst";
-    # shellHook = "alias typst='XDG_DATA_HOME=${depotPackages}/share typst'";
-  };
-}
diff --git a/mod/tools/typst/main.typ b/mod/tools/typst/main.typ
deleted file mode 100644
index c6be2b4..0000000
--- a/mod/tools/typst/main.typ
+++ /dev/null
@@ -1 +0,0 @@
-#import "@depot/tmu:0.0.0": *
diff --git a/mod/tools/typst/packages/tmu/template.typ b/mod/tools/typst/packages/tmu/template.typ
deleted file mode 100644
index 721e7b6..0000000
--- a/mod/tools/typst/packages/tmu/template.typ
+++ /dev/null
@@ -1,37 +0,0 @@
-#let report(
-  title: [],
-  course: [],
-  semester: [],
-  authors: (),
-  doc,
-) = {
-  set page(
-    paper: "us-letter",
-    margin: 1.5in,
-    numbering: "1",
-    header: align(horizon, strong(course + h(1fr) + semester)),
-  )
-
-  set align(center)
-  text(18pt, strong(title))
-  linebreak()
-  text(12pt, "Toronto Metropolitan University")
-
-  v(24pt)
-
-  grid(
-    columns: (1fr,) * calc.min(authors.len(), 4),
-    row-gutter: 12pt,
-    ..authors.map(a => [
-      #a.name \
-      #a.id \
-      #link("mailto:" + a.email)
-    ])
-  )
-
-  set align(left)
-  set par(justify: true)
-  v(24pt)
-
-  doc
-}
diff --git a/mod/tools/typst/packages/tmu/typst.toml b/mod/tools/typst/packages/tmu/typst.toml
deleted file mode 100644
index caf96d7..0000000
--- a/mod/tools/typst/packages/tmu/typst.toml
+++ /dev/null
@@ -1,7 +0,0 @@
-[package]
-name = "tmu"
-version = "0.0.0"
-entrypoint = "template.typ"
-authors = ["Kleidi Bujari"]
-license = "MIT"
-description = "TMU engineering report template"
diff --git a/mod/users/kle/default.nix b/mod/users/kle/default.nix
deleted file mode 100644
index fca1ec7..0000000
--- a/mod/users/kle/default.nix
+++ /dev/null
@@ -1,56 +0,0 @@
-{ pkgs, depot, ... }:
-let
-  inherit (builtins)
-    attrValues
-    ;
-
-  inherit (depot.tools)
-    perf-flamegraph
-    ;
-
-
-  gitKeys = builtins.fetchurl {
-    url = "https://github.com/kbujari.keys";
-    sha256 = "1kskbiyqvjz1wsmcrgh9v0iryf33y70zk503z0m96wmzdjllmc94";
-  };
-
-  keys = {
-    t480 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEOw8YEbHsKy38JHp9W1wcxxZgWCDgnabOXccZUN5ddd";
-    t1 = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP7T2uWJFUu8aFZZgQusGKyEMocb2pKbHLDad2eIJus9";
-  };
-in
-{
-  inherit keys;
-  inherit gitKeys;
-
-  nixos = {
-    initialHashedPassword = "$6$R4dDhaftX.vapGMd$.An36hlp3DXfkIC7bPZ0MDPo6Zvpk8JRrhy2LES.lZZj6JDa74oJkcMW3DCsIySvLJxOPXSShos0TpgJ/w0fH/";
-    isNormalUser = true;
-    shell = pkgs.fish;
-    home = "/persist/usr/kle";
-    createHome = true;
-    extraGroups = [ "wheel" "users" "networkmanager" "video" "corectrl" ];
-    packages = with pkgs; [
-      btop
-      curl
-      fzf
-      guvcview
-      jq
-      lynx
-      neovim
-      perf-flamegraph
-      ranger
-      ripgrep
-      rsync
-      sshfs
-      tree
-      zip
-
-      # nix debugging
-      nixd
-      nixpkgs-fmt
-    ];
-
-    openssh.authorizedKeys.keys = attrValues keys;
-  };
-}
diff --git a/mod/web/blog/.gitignore b/mod/web/blog/.gitignore
deleted file mode 100644
index decc3f8..0000000
--- a/mod/web/blog/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-public/
-nohup.out
diff --git a/mod/web/blog/config.toml b/mod/web/blog/config.toml
deleted file mode 100644
index 69c389b..0000000
--- a/mod/web/blog/config.toml
+++ /dev/null
@@ -1,8 +0,0 @@
-base_url = "https://4kb.net"
-build_search_index = false
-compile_sass = false
-generate_feeds = true
-minify_html = true
-
-[markdown]
-highlight_code = false
diff --git a/mod/web/blog/content/posts/_index.md b/mod/web/blog/content/posts/_index.md
deleted file mode 100644
index 9efc62e..0000000
--- a/mod/web/blog/content/posts/_index.md
+++ /dev/null
@@ -1,6 +0,0 @@
-+++
-title = "Posts"
-sort_by = "date"
-page_template = "post.html"
-redirect_to="/"
-+++
diff --git a/mod/web/blog/content/posts/deterministic-hostnames.md b/mod/web/blog/content/posts/deterministic-hostnames.md
deleted file mode 100644
index 43dc7d8..0000000
--- a/mod/web/blog/content/posts/deterministic-hostnames.md
+++ /dev/null
@@ -1,80 +0,0 @@
----
-title: "Deterministic and unique network hostnames"
-date: "2024-11-10"
----
-
-As part of building out a Kubernetes cluster, I wanted to build and distribute a
-single OS image to create stateless worker nodes. Using network booting, and
-some clever tricks to differentiate nodes, we can create a scaleable and
-efficient farm of workers for a cluster that don't even need disks.
-
-The idea came from a plan to build a cluster using the
-[compute blade](https://computeblade.com/), and a few Raspberry Pi SBCs I
-already own. Running the cluster from an SD card is not recommended due to the
-not-so-great reliability of the flash used by most manufacturers, so I wanted to
-try PXE booting each Pi to save money rather than purchasing an SSD for each
-one. The compute blades do support an NVMe disk, but I plan to use those for a
-storage cluster later, so they need to remain empty.
-
-## Base image
-
-Alpine Linux has been my preferred server OS for a long time. It provides a very
-lightweight base system, and bundles an excellent bootstrapping system,
-[apkovl](https://wiki.alpinelinux.org/wiki/Alpine_local_backup), that allows the
-user to save a set of customisations to an system as an overlay to a stock
-Alpine live image. In other words, we can create our image once, save the
-changes as an `apkovl.tar.gz` file, and apply the same changes to a base system
-on boot. This file can even be provided as a
-[kernel parameter](https://wiki.alpinelinux.org/wiki/PXE_boot#Guide_to_options)
-and will be fetched from a remote webserver automatically!
-
-Since the image and configuration will be shipped to the node via the network,
-an added benefit of using Alpine is its tiny space consumption. I'm not using
-enough nodes for this to really matter, but it's a cool optimization regardless.
-
-## Differentiating the nodes
-
-One of the main goals of this project is that there should be no persistent
-storage required outside the boot image itself. Since every node will download
-and generate the same root file-system on startup, the first problem that arises
-is how the nodes will identify themselves both on the network and the cluster,
-given that it's not possible to name them ahead of time. In other words, any
-given node has to generate a unique hostname that won't collide with other
-workers, and that will be the same each time that node boots.
-
-Since these nodes will not have a predefined name, we have to rely on
-characteristics of the hardware to differentiate each one. The hardware MAC
-address is perfect for this, since it's unique to to each node and will not be
-wiped away after the node reboots. On a system like Linux that exposes its
-hardware through a _sysfs_, we can find a file containing the address at
-`/sys/class/net/eth0/address`. I don't really like the idea of attaching the
-literal MAC address of the node to its network hostname, since it's a security
-risk, and a bit too verbose. Instead, we can transform it into something safer
-using a `sha1sum`, which is already present on our Alpine base system:
-
-```console
-sha1sum /sys/class/net/eth0/address | head -c 6 | awk '{print "worker-" $0}'
-```
-
-### Applying the new name
-
-Ideally, the node should apply its generated hostname before reaching out for an
-address over DHCP or joining the cluster. We can make sure it happens before any
-traffic is sent out by adding a `pre-up` command to the right interface in
-`/etc/network/interfaces`:
-
-```
-
-...
-
-auto eth0
-iface eth0 inet dhcp
-    pre-up sha1sum /sys/class/net/eth0/address | head -c 6 | awk '{print "worker-" $0}' > /etc/hostname
-
-...
-```
-
-The VM I tested with looks outputs `worker-e2fae8`. Pretty clean result, and if
-you want to know the physical node that maps to each hostname, you can take note
-of the MAC address beforehand and generate the same hash on another computer to
-match them up.
diff --git a/mod/web/blog/content/posts/nohup.md b/mod/web/blog/content/posts/nohup.md
deleted file mode 100644
index 64f7983..0000000
--- a/mod/web/blog/content/posts/nohup.md
+++ /dev/null
@@ -1,26 +0,0 @@
----
-title: "Spawning background processes"
-date: "2024-11-17"
----
-
-Working in a terminal,
-I often pair my editor with a background process watching files.
-Before reaching for terminal multiplexers,
-see if you can get away with simple tty job control.
-Spawn the background process,
-still attached to the terminal instance:
-
-```
-program args &
-```
-
-Also redirect its output to a file,
-for when the process writes to the tty from the background:
-
-```
-nohup program args &
-```
-
-Extra reading:
-
-- <https://jvns.ca/blog/2024/07/03/reasons-to-use-job-control/>
diff --git a/mod/web/blog/content/posts/stateless-compute-networks.md b/mod/web/blog/content/posts/stateless-compute-networks.md
deleted file mode 100644
index bac9e5d..0000000
--- a/mod/web/blog/content/posts/stateless-compute-networks.md
+++ /dev/null
@@ -1,41 +0,0 @@
----
-title: "On stateless compute networks"
-date: "2024-11-10"
-draft: true
----
-
-On the topic of distributed systems and clustering,
-I am quite invested in the idea of compute nodes that rely entirely on the network for configuration.
-Arbitrary nodes can join a pre-existing cluster,
-offering their CPU time and memory for computation without relying on any pre-existing configuration on the node itself.
-In other words, any computer could pick up work,
-only needing power and a network connection to the cluster.
-
-Perhaps this eventually leads into a "self-healing" cluster where only one node is manually bootstrapped,
-which then serves a _configuration endpoint_ for other stateless nodes to reach out to for their instructions,
-which they will then also serve once they are themselves ready.
-
-Early revisions of these notes mention Kubernetes,
-but I am also trying to achieve similar results with NixOS on a custom project.
-In any case, these are my ever-updating notes towards a general implementation of a stateless distributed systems architecture.
-
-## Self healing cluster
-
-Assuming control of an external DHCP server,
-a self healing Kubernetes cluster would be feasible,
-with the PXE boot artifacts supplied by the cluster itself.
-That is, as long as one node is running the pod hosting the artifacts on a given endpoint,
-other nodes can boot those artifacts and join the cluster,
-thereby being able to host the artifacts as well.
-
-## Configuration endpoint
-
-The nodes shouldn't require a disk installed to be able to join the network.
-Rather, the lofty goal of zero-configuration compute nodes passes the job of node initialization to the supporting network.
-This is accomplished with PXE boot instructions supplied over DHCP.
-
-I delegate the following tasks to a single node in the subnet:
-
-- Gateway: Optional outbound connections if required
-- DHCP server: Cluster IPAM
-- TFTP and HTTP server: Serves iPXE firmware and kernel/initrd artifacts
diff --git a/mod/web/blog/content/posts/vim-compilers.md b/mod/web/blog/content/posts/vim-compilers.md
deleted file mode 100644
index f735228..0000000
--- a/mod/web/blog/content/posts/vim-compilers.md
+++ /dev/null
@@ -1,20 +0,0 @@
----
-title: "Neovim's built-in compilers"
-date: "2025-01-17"
----
-
-Today I learned that neovim's `:make` comes with many
-[backends](https://neovim.io/doc/user/quickfix.html#_6.-selecting-a-compiler)
-already configured.
-This works for checking c/cpp and python files, among other, but I was
-most interested to see [Typst] and [Pandoc] listed as well.
-
-I was looking to add this functionality with a plugin or implementing it
-manually,
-where a document can be compiled on the fly from the editor.
-After setting `:compiler pandoc`,
-generating a pdf is done with `:make pdf`,
-with other pandoc options just appended afterwards if needed.
-
-[typst]: https://typst.app
-[pandoc]: https://github.com/jgm/pandoc
diff --git a/mod/web/blog/default.nix b/mod/web/blog/default.nix
deleted file mode 100644
index 1f91a68..0000000
--- a/mod/web/blog/default.nix
+++ /dev/null
@@ -1,30 +0,0 @@
-{ pkgs, depot, ... }:
-let
-  inherit (pkgs)
-    symlinkJoin
-    ;
-
-  posts = pkgs.stdenvNoCC.mkDerivation {
-    pname = "4kb.net";
-    version = "1.0";
-    src = ./.;
-
-    nativeBuildInputs = with pkgs; [
-      zola
-    ];
-
-    buildPhase = "zola build";
-    installPhase = ''
-      mkdir -p $out
-      cp -r public/* $out/
-    '';
-  };
-
-in
-symlinkJoin {
-  name = "site";
-  paths = [
-    posts
-    depot.misc.cv
-  ];
-}
diff --git a/mod/web/blog/templates/404.html b/mod/web/blog/templates/404.html
deleted file mode 100644
index a4669df..0000000
--- a/mod/web/blog/templates/404.html
+++ /dev/null
@@ -1,9 +0,0 @@
-{% extends "base.html" %}
-
-{% block content %}
-<head>
-  <title>Error 404!</title>
-</head>
-
-404!
-{% endblock content %}
diff --git a/mod/web/blog/templates/base.html b/mod/web/blog/templates/base.html
deleted file mode 100644
index 5a91df5..0000000
--- a/mod/web/blog/templates/base.html
+++ /dev/null
@@ -1,88 +0,0 @@
-<!doctype html>
-<html lang="en">
-  <head>
-    <meta charset="utf-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>{% block title %}4kb.net{% endblock title %}</title>
-  </head>
-  <style>
-    :root {
-      --bg: #181616;
-      --fg: #c5c9c5;
-      --link: #76946a;
-      --linkhover: #98bb6c;
-    }
-
-    html {
-      scroll-behavior: smooth;
-      color-scheme: dark;
-    }
-
-    body {
-      font-family: serif;
-      padding: 0 0.75em;
-      max-width: 42em;
-      margin: auto;
-      background: var(--bg);
-      color: var(--fg);
-    }
-
-    p {
-      line-height: 1.3em;
-    }
-
-    th,
-    td {
-      padding: 0.2em 0.4em;
-      border: thin solid;
-    }
-
-    table {
-      border: thin solid;
-      border-collapse: collapse;
-    }
-
-    a,
-    a:link {
-      color: var(--link);
-    }
-
-    a:hover {
-      color: var(--linkhover);
-    }
-
-    article img {
-      display: block;
-      margin: 0 auto;
-      max-width: 80%;
-      height: auto;
-      object-fit: contain;
-    }
-
-    pre {
-      padding: 1em;
-      overflow-x: scroll;
-    }
-  </style>
-  <body>
-    <header
-      style="
-        margin: 3em 0 3em 0;
-        display: flex;
-        gap: 8px;
-        flex-direction: column;
-        font-family: monospace;
-      "
-    >
-      <span
-        >Kleidi Bujari <<a href="mailto:mail@4kb.net">mail@4kb.net</a>></span
-      >
-      <nav style="display: flex; gap: 8px">
-        <span><a href="/">4kb.net</a> |</span>
-        <a target="_blank" href="https://github.com/kbujari">git</a>
-        <a href="/atom.xml">rss</a>
-      </nav>
-    </header>
-    <main>{% block content %} {% endblock %}</main>
-  </body>
-</html>
diff --git a/mod/web/blog/templates/index.html b/mod/web/blog/templates/index.html
deleted file mode 100644
index 6e8a2af..0000000
--- a/mod/web/blog/templates/index.html
+++ /dev/null
@@ -1,16 +0,0 @@
-{% extends "base.html" %} {% block content %}
-
-<div>
-  {% set section = get_section(path="posts/_index.md") %}
-
-  <ul style="list-style: none; padding-left: 0">
-    {% for page in section.pages %}
-    <li style="display: flex; gap: 1em; margin-bottom: 0.3em">
-      <span sty>{{ page.date }}</span>
-      <a href="{{ page.permalink | safe }}">{{ page.title }}</a>
-    </li>
-    {% endfor %}
-  </ul>
-
-  {% endblock content %}
-</div>
diff --git a/mod/web/blog/templates/post.html b/mod/web/blog/templates/post.html
deleted file mode 100644
index b819520..0000000
--- a/mod/web/blog/templates/post.html
+++ /dev/null
@@ -1,14 +0,0 @@
-{% extends "base.html" %}
-
-{% block title%}
-  {{ page.title }} - {{ super() }}
-{% endblock title %}
-
-{% block content %}
-
-<h1 style="text-align: center">{{ page.title }}</h1>
-<article>
-  {{ page.content | safe }}
-</article>
-
-{% endblock content %}
diff --git a/mod/web/resistors/default.nix b/mod/web/resistors/default.nix
deleted file mode 100644
index 5fca68b..0000000
--- a/mod/web/resistors/default.nix
+++ /dev/null
@@ -1,12 +0,0 @@
-{ pkgs, ... }:
-
-pkgs.stdenvNoCC.mkDerivation {
-  pname = "resistors";
-  version = "0.0";
-  src = ./.;
-
-  buildInputs = [ pkgs.nodePackages.prettier ];
-
-  phases = [ "installPhase" ];
-  installPhase = "mkdir -p $out; cp -r $src/*.{css,html} $out/";
-}
diff --git a/mod/web/resistors/index.html b/mod/web/resistors/index.html
deleted file mode 100644
index 0683f49..0000000
--- a/mod/web/resistors/index.html
+++ /dev/null
@@ -1,339 +0,0 @@
-<!doctype html>
-<head>
-  <meta charset="utf-8" />
-  <title>rs-calc</title>
-  <link rel="stylesheet" href="styles.css" />
-  <meta name="viewport" content="initial-scale=1.0" />
-</head>
-
-<body>
-  <h1>rs-calc</h1>
-
-  <input id="resistor-query" placeholder="e.g. 3.3K" />
-  <label class="resistor-query-label" for="resistor-query">&#8486;</label>
-
-  <div id="resistor-result" style="display: none">
-    <h2>four bands</h2>
-    <div class="resistor-diagram resistor-diagram-4">
-      <div id="resistor-stripe-4-1" class="resistor-stripe"></div>
-      <div id="resistor-stripe-4-2" class="resistor-stripe"></div>
-      <div id="resistor-stripe-4-3" class="resistor-stripe"></div>
-      <div id="resistor-stripe-4-4" class="resistor-stripe">
-        &nbsp;<br />&nbsp;
-      </div>
-      <div
-        class="resistor-stripe-tolerance resistor-stripe"
-        style="color: #000; background-color: #cfb53b"
-      >
-        gold<br />&plusmn;5%
-      </div>
-    </div>
-    <h2>five bands</h2>
-    <div class="resistor-diagram resistor-diagram-5">
-      <div id="resistor-stripe-5-1" class="resistor-stripe"></div>
-      <div id="resistor-stripe-5-2" class="resistor-stripe"></div>
-      <div id="resistor-stripe-5-3" class="resistor-stripe"></div>
-      <div id="resistor-stripe-5-4" class="resistor-stripe"></div>
-      <div
-        class="resistor-stripe-tolerance resistor-stripe"
-        style="color: #fff; background-color: #964b00"
-      >
-        brown<br />&plusmn;1%
-      </div>
-    </div>
-    <h2>surface mount</h2>
-    <div id="resistor-smt-3" class="resistor-smt"></div>
-  </div>
-
-  <footer>
-    <p>
-      forked from
-      <a href="https://github.com/joewalnes/resisto.rs/" target="_blank">this</a
-      >, with removed analytics, cleaned up code.
-      <a href="https://github.com/kleidib" target="_blank">my github</a>
-    </p>
-  </footer>
-</body>
-
-<script>
-  // Resistor calculator.
-  // -Joe Walnes
-  // See resistors-test.html
-
-  var resistors = {};
-
-  // These hex codes came from
-  // http://en.wikipedia.org/wiki/Electronic_color_code
-  resistors.digitsToColors = {
-    "-2": { hex: "#c0c0c0", label: "#000", name: "silver", multiplier: "0.01" },
-    "-1": { hex: "#cfb53b", label: "#000", name: "gold", multiplier: "0.1" },
-    0: { hex: "#000000", label: "#fff", name: "black", figure: "0" },
-    1: {
-      hex: "#964b00",
-      label: "#fff",
-      name: "brown",
-      figure: "1",
-      multiplier: "10",
-    },
-    2: {
-      hex: "#ff0000",
-      label: "#fff",
-      name: "red",
-      figure: "2",
-      multiplier: "100",
-    },
-    3: {
-      hex: "#ffa500",
-      label: "#000",
-      name: "orange",
-      figure: "3",
-      multiplier: "1K",
-    },
-    4: {
-      hex: "#ffff00",
-      label: "#000",
-      name: "yellow",
-      figure: "4",
-      multiplier: "10K",
-    },
-    5: {
-      hex: "#9acd32",
-      label: "#000",
-      name: "green",
-      figure: "5",
-      multiplier: "100K",
-    },
-    6: {
-      hex: "#6495ed",
-      label: "#000",
-      name: "blue",
-      figure: "6",
-      multiplier: "1M",
-    },
-    7: {
-      hex: "#ee82ee",
-      label: "#000",
-      name: "purple",
-      figure: "7",
-      multiplier: "10M",
-    },
-    8: {
-      hex: "#a0a0a0",
-      label: "#000",
-      name: "gray",
-      figure: "8",
-      multiplier: "100M",
-    },
-    9: {
-      hex: "#ffffff",
-      label: "#000",
-      name: "white",
-      figure: "9",
-      multiplier: "1000M",
-    },
-  };
-
-  resistors.query = function (input) {
-    input = input
-      .replace(/ +?/g, "")
-      .replace(/ohm[s]?/, "")
-      .replace(/\u2126/, "")
-      .replace(/\.$/, "");
-
-    var value = this.parseValue(input);
-
-    if (value !== null) {
-      value = this.roundToSignificantPlaces(value, 3);
-
-      if ((value <= 99900000000 && value >= 1) || value === 0) {
-        var colors5 = this.numberTo5ColorDigits(value);
-        var colors4 = this.numberTo4ColorDigits(value);
-        var smt3 = value < 10 ? colors4[0].toString() : colors4.join("");
-        var self = this;
-
-        return {
-          value: value,
-          smt3: smt3,
-          //smt4: smt4,
-          //smtEia96: smtEia96,
-          formatted: this.formatValue(value),
-          colors5: colors5.map(function (d) {
-            return self.digitsToColors[d];
-          }),
-          colors4: colors4.map(function (d) {
-            return self.digitsToColors[d];
-          }),
-        };
-      }
-    }
-
-    return null;
-  };
-
-  /**
-   * Given ohm rating as string (e.g. 3.2m or 3M2), return
-   * integer value (e.g. 3200000).
-   */
-  resistors.parseValue = function (input) {
-    var multiplier = 1;
-    var match;
-
-    if ((match = input.match(/^(\d+)(\.(\d+))?([km])?$/i))) {
-      // e.g. 123, 1.23, 1M, 1.23M
-      var unit = match[4];
-      if (unit) {
-        if (unit == "k" || unit == "K") {
-          multiplier = 1000;
-        }
-        if (unit == "m" || unit == "M") {
-          multiplier = 1000000;
-        }
-      }
-
-      return (match[1] + "." + (match[3] || 0)) * multiplier;
-    } else if ((match = input.match(/^(\d+)([km])(\d+)$/i))) {
-      // e.g. 12K3
-      var unit = match[2];
-      if (unit) {
-        if (unit == "k" || unit == "K") {
-          multiplier = 1000;
-        }
-        if (unit == "m" || unit == "M") {
-          multiplier = 1000000;
-        }
-      }
-      return (match[1] + "." + (match[3] || 0)) * multiplier;
-    } else {
-      return null;
-    }
-  };
-
-  /**
-   * Round a value to significant places.
-   * e.g. (123456789, 3) -> 123000000)
-   *     (0.0045678, 3) -> 0.00457)
-   */
-  resistors.roundToSignificantPlaces = function (value, significant) {
-    if (!value) {
-      return 0;
-    }
-    var nearest = Math.pow(
-      10,
-      Math.floor(Math.log(Math.abs(value)) / Math.log(10)) - (significant - 1),
-    );
-    return Math.round(value / nearest) * nearest;
-  };
-
-  /**
-   * Given ohm rating as integer (e.g. 470000), return
-   * array of color digits (e.g. 4, 7, 0, 3). See digitsTo_Colors.
-   */
-  resistors.numberTo5ColorDigits = function (value) {
-    if (!value) {
-      return [0, 0, 0, 0]; // Special case
-    }
-
-    var precision = 5;
-    var digits = (
-      Math.floor(value * 100 * Math.pow(10, precision)) /
-      Math.pow(10, precision)
-    ).toString();
-    function getDigit(digits, i) {
-      var d = parseInt(digits[i]);
-      return isNaN(d) ? 0 : d;
-    }
-    return [
-      getDigit(digits, 0),
-      getDigit(digits, 1),
-      getDigit(digits, 2),
-      digits.length - 5,
-    ];
-  };
-
-  /**
-   * Given ohm rating as integer (e.g. 470000), return
-   * array of color digits (e.g. 4, 7, 0, 3). See digitsTo_Colors.
-   */
-  resistors.numberTo4ColorDigits = function (value) {
-    if (!value) {
-      return [0, 0, 0]; // Special case
-    }
-
-    var precision = 5;
-    var digits = (
-      Math.floor(value * 100 * Math.pow(10, precision)) /
-      Math.pow(10, precision)
-    ).toString();
-    function getDigit(digits, i) {
-      var d = parseInt(digits[i]);
-      return isNaN(d) ? 0 : d;
-    }
-    return [getDigit(digits, 0), getDigit(digits, 1), digits.length - 4];
-  };
-
-  /**
-   * Given a numeric value, format it like '3.2M' etc.
-   */
-  resistors.formatValue = function (value) {
-    if (value >= 1000000) {
-      return value / 1000000 + "M";
-    } else if (value >= 1000) {
-      return value / 1000 + "K";
-    } else {
-      return value.toString();
-    }
-  };
-</script>
-<script>
-  var queryEl = document.getElementById("resistor-query"),
-    resultEl = document.getElementById("resistor-result");
-
-  function showStripes(colors, prefix) {
-    for (var i = 0; i < colors.length; i++) {
-      var color = colors[i];
-      var stripeEl = document.getElementById(
-        "resistor-stripe-" + prefix + "-" + (i + 1),
-      );
-      stripeEl.style.backgroundColor = color.hex;
-      stripeEl.style.color = color.label;
-      var text = color.name + "<br>";
-
-      if (i == colors.length - 1) {
-        if (color.multiplier !== undefined) {
-          text += "&times;" + color.multiplier;
-        } else {
-          text += "&nbsp;";
-        }
-      } else {
-        text += color.figure;
-      }
-      stripeEl.innerHTML = text;
-    }
-  }
-
-  queryEl.onchange = queryEl.onkeyup = function () {
-    location.hash = encodeURIComponent(queryEl.value);
-    var result = resistors.query(queryEl.value);
-
-    if (result) {
-      resultEl.style.display = "block";
-      showStripes(result.colors4, "4");
-      showStripes(result.colors5, "5");
-      document.getElementById("resistor-smt-3").innerHTML = result.smt3;
-    } else {
-      resultEl.style.display = "none";
-    }
-  };
-
-  if (location.hash) {
-    queryEl.value = decodeURIComponent(location.hash.substring(1));
-    queryEl.onchange();
-  }
-
-  window.onhashchange = function () {
-    queryEl.value = decodeURIComponent(location.hash.substring(1));
-    queryEl.onchange();
-  };
-
-  queryEl.focus();
-</script>
diff --git a/mod/web/resistors/styles.css b/mod/web/resistors/styles.css
deleted file mode 100644
index e2823e4..0000000
--- a/mod/web/resistors/styles.css
+++ /dev/null
@@ -1,127 +0,0 @@
-* {
-  /*font-family: 'firacode';*/
-  text-rendering: optimizeLegibility;
-}
-
-body {
-  margin: 10px 20px;
-  color: #cccccc;
-  background: #252525;
-  background-attachment: fixed !important;
-}
-
-h1 {
-  font-weight: normal;
-  font-size: 50px;
-  margin: -10px 0 10px 0;
-}
-
-h2 {
-  font-weight: normal;
-  font-size: 15px;
-}
-
-strong {
-  font-weight: normal;
-}
-
-footer {
-  position: absolute;
-  font-size: 12px;
-  color: #555;
-  bottom: 0;
-  left: 0;
-  right: 0;
-  padding: 20px;
-}
-
-a {
-  text-decoration: none;
-}
-
-a:hover {
-  text-decoration: underline;
-}
-
-footer a {
-  color: #775;
-}
-
-#resistor-query {
-  font-size: 20px;
-  border: 1px solid #999;
-  color: #fff;
-  background-color: #444;
-  outline: none;
-  width: 180px;
-}
-
-.resistor-stripe {
-  width: 80px;
-  height: 150px;
-  display: inline-block;
-  padding: 4px 4px;
-}
-
-.resistor-smt {
-  display: inline-block;
-  padding: 0px 10px;
-  font-size: 35px;
-  background-color: #000;
-  border-left: 15px solid silver;
-  border-right: 15px solid silver;
-  border-top: 1px solid silver;
-  border-bottom: 1px solid silver;
-  margin-right: 10px;
-}
-
-@media print, screen and (max-width: 520px) {
-  .resistor-stripe {
-    width: 55px;
-    font-size: 80%;
-    height: 100px;
-  }
-  .resistor-smt {
-    font-size: 25px;
-    border-left: 12px solid silver;
-    border-right: 12px solid silver;
-  }
-}
-
-@media print, screen and (max-width: 410px) {
-  .resistor-stripe {
-    width: 35px;
-    font-size: 55%;
-    height: 70px;
-  }
-  .resistor-smt {
-    font-size: 18px;
-    border-left: 8px solid silver;
-    border-right: 8px solid silver;
-  }
-}
-
-@media print, screen and (max-width: 300px) {
-  .resistor-stripe {
-    width: 25px;
-    font-size: 50%;
-    height: 60px;
-    padding: 2px;
-  }
-  .resistor-smt {
-    font-size: 13px;
-    border-left: 6px solid silver;
-    border-right: 6px solid silver;
-    padding: 2px 4px;
-  }
-}
-
-@media print, screen and (max-height: 660px) {
-  .resistor-stripe {
-    height: 55px;
-  }
-  footer {
-    position: inherit;
-    padding: 10px 0;
-  }
-}