| import asyncio | |
| class AsyncClass: | |
| async def __new__(cls, *args, **kwargs): | |
| o = super().__new__(cls) | |
| # Explicit async call | |
| await o.__init__(*args, **kwargs) | |
| return o # __init__ will be called anyway | |
| async def __init__(self, *args, **kwargs): |
| import cv2 | |
| import tkinter | |
| from PIL import Image, ImageTk | |
| def inter_evo(solutions, geometry=None, load=False, to_pil=False): | |
| """Ask user to select one image among the set. | |
| Will open a window with some buttons and images over those buttons, | |
| returns the index of the clicked image (button). |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1"> | |
| <title>Collaborative checklist</title> | |
| </head> | |
| <body> |
| """Given a root directory, search for Pipfiles in it and | |
| produce the corresponding pipenv names. | |
| This script can be useful to find lost project directories. | |
| Python 3.6 is required (for f-strings). | |
| This code is public domain. | |
| """ | |
| import os | |
| import sys |
| """This code runs a subprocess that produces a large amount of data, while | |
| the main process reads the data at a slower pace. What happens on the long run? | |
| This program is a demo showing what happens when a pipe buffer gets filled. | |
| """ | |
| import io | |
| import sys | |
| import time | |
| import textwrap | |
| import tempfile |
| #!/usr/bin/env python3 | |
| # This tool helps uploading (large) files on your dropbox, without having to install it. | |
| # First, be sure to create an app for this to run and generate a token: | |
| # https://www.dropbox.com/developers/apps | |
| # Setting up example | |
| # $ python3 -m venv venv_dbx | |
| # $ . ./venv_dbx/bin/activate |
| type Surface sdl.Surface | |
| func (s *Surface) ColorModel() color.Model { | |
| switch s.Format.Format { | |
| case sdl.PIXELFORMAT_ARGB8888, sdl.PIXELFORMAT_ABGR8888: | |
| return color.RGBAModel | |
| case sdl.PIXELFORMAT_RGB888: | |
| return color.RGBAModel | |
| default: |
This is just a draft, I'm writing down few notes and I'll try to make this workable knowledge when I'll have actually tested it thoroughly.
Assuming you got a decent version. I'm running F28, but F29 is out since a few days. With GNOME 3.30 you should have your life easier.
| #!/usr/bin/env python2 | |
| # | |
| # GIMP Plug-in for HDF5 files | |
| # https://www.hdfgroup.org/solutions/hdf5/ | |
| # | |
| # Copyright 2018 by Alessandro Re <[email protected]> | |
| # | |
| # 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 |
| # This is a pseudocode tbh | |
| def on_mouse_move(self, pos): | |
| # Normalized distance of cursor motion | |
| dist = (pos - self.last_mouse_pos) / (win_w, win_h) | |
| # Build rotation matrices around | |
| # y axis (when moving mouse horizontally) | |
| rot_x = rotation_matrix(260 * dist.x(), 0, 1, 0) | |
| # x axis (when moving mouse vertically) | |
| rot_y = rotation_matrix(260 * dist.y(), 1, 0, 0) |
