| [build-system] | |
| requires = ["setuptools", "wheel"] | |
| build-backend = "setuptools.build_meta" | |
| [project] | |
| name = "mypackage" | |
| version = "1.0" | |
| [tool.setuptools] | |
| packages = ["mypackage"] |
| # this is not a script - more like a curated command sequence from my history | |
| # after succesfully installing mypaint. | |
| export $PREFIX=/home/<user>/mypaint-git | |
| sudo dnf install swig # fedora/redhat specific. One also will need Python3-dev and other Linux packages | |
| git clone https://github.com/mypaint/mypaint.git | |
| cd mypaint | |
| ~/.pyenv/versions/3.11.4/bin/python -m venv env311 # or use other cPython interpreter of preference |
| #original code written as an answer to https://stackoverflow.com/questions/75915644/call-decorator-only-once-in-a-nested-class-function/75915738#75915738 | |
| from functools import wraps | |
| from threading import RLock | |
| import contextvars | |
| RUNONCE = contextvars.ContextVar("RUNONCE", default=None) | |
| class RunOnceDecorator: |
"Bicycle Repair Man" script showing a "zope-esque" prototype in less than 200 LoC using multiple inheritance and mixins.
This prototype was presented in Python Brasil 2011 in Sao Paulo, explaining at once a bit about what Zope does (did), and showng the capabilities of multiple inheritance.
(and likely not touched since).
Unfortunatelly I think the video for this lecture had not being made, or not survived -
| #!/usr/bin/python | |
| # -*- coding: utf-8 -*- | |
| # Author: Jo?o S. O. Bueno | |
| # Copyright: Jo?o 2010 - | |
| # Created at LibreGraphicsMeeting 2010, Brussels | |
| # | |
| # This program is free software: you can redistribute it and/or modify | |
| # it under the terms of the GNU General Public License as published by | |
| # the Free Software Foundation; either version 3 of the License, or |
| class VerboseItBase: | |
| def __new__(cls, gen, method): | |
| if method == "from": | |
| cls = VerboseItFrom | |
| elif method == "explicit": | |
| cls = VerboseItExplicit | |
| return super().__new__(cls) | |
| def __init__(self, gen, method): | |
| self.gen = gen | |
| self.method = method |
| """ | |
| SPOILER ALERT | |
| Puzzle at: https://adventofcode.com/2022/day/15 | |
| Part 2 could be brute-forced with the use of "part1" in less | |
| than 10 minutes, I guess. | |
| I opted for a rectangle-splitting approach, and checking if |
| """ | |
| SPOILER ALERT! | |
| Problem at: https://adventofcode.com/2022/day/14 | |
| I guess, no special comments this time. | |
| Just that terminedia.V2 is truly great! | |
| """ | |
| import terminedia as TM |
| """ | |
| SPOILER ALERT! | |
| Problem at: https://adventofcode.com/2022/day/13 | |
| This one was made quite easy by using Python's native comparison heuristics | |
| along with operator overloading. | |
| Part 2 was ready without a single new line of code on the class- just adding the markers, |
| """ | |
| SPOILER ALERT | |
| Advent of Code, day 12 - 2022 | |
| At least, I am using terminedia for something | |
| beyond the 2D vectors - | |
| """ |