Oleh Prypin oprypin

oprypin / matcher.py

Created April 11, 2026 11:57

Rebrickable: Find all minifigs that can be built from an exported part list

	import collections
	import csv

	inventory_id_to_fig_num: dict[int, str] = {}
	print('Reading inventories') # From https://rebrickable.com/downloads/
	with open('inventories.csv', encoding='utf-8') as f:
	for row in csv.DictReader(f):
	if row['set_num'].startswith('fig-'):
	inventory_id_to_fig_num[int(row['id'])] = row['set_num']

oprypin / split_parts_rules.py

Created April 5, 2026 17:36

Patterns for part names in Rebrickable that are "splittable"

	SPLIT_PART_PATTERNS = r"""
	Cylinder Half 2 x (4) x 5 with 1 x 2 [Cc]utout
	Cylinder Quarter 2 x (2) x 5(?: $.+$)?

	Bracket 1 x (\d+) - 1 x \1

	Bracket 1 x (\d+) - 1 x \1 Inverted

	Bracket 1 x (\d+) - \1 x 2

oprypin / drop_async.py

Last active November 23, 2025 14:47

Replace Quart with Flask in code - drop async features

	import pathlib
	import re
	import subprocess

	for fn in subprocess.check_output(["git", "ls-files"], encoding="utf-8").splitlines():
	f = pathlib.Path(fn)
	if not f.match("*.py"):
	continue
	content = f.read_text()

oprypin / import_rebrickable.sql

Created October 6, 2025 16:15

Import rebrickable.com/downloads into an SQLite database using a pure-SQLite script

	-- Usage:
	-- 1. Download and extract all files from https://rebrickable.com/downloads/
	-- 2. Pipe this script into SQLite CLI with this command:
	-- cat import_rebrickable.sql \| sqlite3 output_rebrickable_database.db

	.bail on
	.mode csv
	.separator ","

	PRAGMA foreign_keys = ON;

oprypin / script.js

Last active December 1, 2023 16:12

Add a selector with checkboxes to https://docs.astral.sh/ruff/rules/

	// Create checkbox to hide preview rules
	var checkbox = document.createElement("input");
	checkbox.type = "checkbox";
	checkbox.checked = true;
	checkbox.addEventListener("change", function () {
	for (var span of document.querySelectorAll(
	'span[title="Rule is in preview"]',
	)) {
	span.closest("tr").style.display = event.currentTarget.checked
	? null

oprypin / merge_branch.sh

Created September 8, 2023 13:05

Merge cimgui docking_inter branch into master and re-generate

	#!/bin/bash
	set -ex

	to_merge="${1:-docking_inter}"
	imgui_branch="${2:-master}"

	git merge --no-ff --no-commit "$to_merge" \|\| true # Always fails
	# But double-check that we really ended up in a merge status
	git rev-list -1 MERGE_HEAD
	# Reset everything to be like the merged branch

oprypin / __init__.py

Created September 2, 2022 22:17

Disallow unexpected logging messages in Python unittest

	import logging


	class DisallowLogsHandler(logging.Handler):
	def emit(self, record):
	raise AssertionError(f'Unexpected log: "{self.format(record)}"')


	logging.lastResort = DisallowLogsHandler(level=logging.WARNING)

oprypin / S3 config api.json

Last active December 14, 2021 22:49 — forked from straight-shoota/S3 config api

Crystal S3 Config

oprypin / Cantarell-Regular.otf

Last active August 2, 2020 13:36 — forked from rubenwardy/DropShadow.cpp

View raw

oprypin / cleanup_generate.sh

Last active April 19, 2020 11:07

Unused code deletion based on the output not being affected

	#!/bin/bash
	set -x -e

	check() {
	mkdir -p /tmp/a /tmp/b
	cp generate.cr /tmp/a/
	sed -i -e "${1}d" generate.cr
	cp generate.cr /tmp/b/
	(cd /tmp/b && crystal build --warnings=none generate.cr) \|\| return 4
	(cd /tmp/a && crystal build --warnings=none generate.cr) \|\| return 5

	SPLIT_PART_PATTERNS = r"""
	Cylinder Half 2 x (4) x 5 with 1 x 2 [Cc]utout
	Cylinder Quarter 2 x (2) x 5(?: \(.+\))?

	Bracket 1 x (\d+) - 1 x \1

	Bracket 1 x (\d+) - 1 x \1 Inverted

	Bracket 1 x (\d+) - \1 x 2