Skip to content

Instantly share code, notes, and snippets.

View lrq3000's full-sized avatar
🎵

Stephen Karl Larroque lrq3000

🎵
203 followers · 161 following
View GitHub Profile
@lrq3000
lrq3000 / rapunzel_moviepy.py
Created May 1, 2023 21:22 — forked from Zulko/rapunzel_moviepy.py
Tangled + MoviePy
"""
This creates the following GIF, where the text appears to be "embedded"
in the video and "disappears" behind rapunzel.
http://i.imgur.com/gxEHfLX.gif
"""
from moviepy.editor import *
import numpy as np
import skimage.morphology as skm
@lrq3000
lrq3000 / CHANGELOG.md
Last active January 27, 2020 05:52
tqdm changelog (via github-changelog-generator)
@lrq3000
lrq3000 / win_subprocess.py
Created January 1, 2019 15:04 — forked from vaab/win_subprocess.py
Fixing python 2.7 windows unicode issue with ``subprocess.Popen``.
## issue: https://bugs.python.org/issue19264
import ctypes
import subprocess
import _subprocess
from ctypes import byref, windll, c_char_p, c_wchar_p, c_void_p, \
Structure, sizeof, c_wchar, WinError
from ctypes.wintypes import BYTE, WORD, LPWSTR, BOOL, DWORD, LPVOID, \
HANDLE
@lrq3000
lrq3000 / trk2tck.py
Created December 1, 2018 23:55 — forked from MarcCote/trk2tck.py
Script that converts TRK to TCK using https://github.com/MarcCote/nibabel/tree/streamlines_tck
import os
import argparse
import nibabel as nib
def build_argparser():
DESCRIPTION = "Convert tractograms (TRK -> TCK)."
p = argparse.ArgumentParser(description=DESCRIPTION)
p.add_argument('tractograms', metavar='bundle', nargs="+", help='list of tractograms.')
p.add_argument('-f', '--force', action="store_true", help='overwrite existing output files.')
@lrq3000
lrq3000 / flattened_nested_dict.py
Last active October 17, 2021 22:10
Flattened nested dict, all items are settable and gettable through ['item1']['item2'] standard form or ['item1/item2'] internal form. This allows to replace the internal dict with any on-disk storage system like a shelve's shelf (great for huge nested dicts that cannot fit into memory). Main limitation: an entry can be both a singleton and a nes…
#!/usr/bin/env python
#
# Flattened nested dict
# Copyright (C) 2017 Larroque Stephen
#
# Licensed under the MIT License (MIT)
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
@lrq3000
lrq3000 / PDF-Testing.md
Created February 17, 2017 13:33 — forked from tiarno/PDF-Testing.md
PDF Checking

PDF Testing Gist

These two files, pdf_linkchecker.py and pdf_fontchecker.py are code examples to go along with a blog article: http://reachtim.com/articles/PDF-Testing.html

See the article for details on how to test your PDFs for broken internal and external links and for unembedded fonts.

@lrq3000
lrq3000 / AntColonyOptimizationGist.py
Created August 6, 2016 12:06 — forked from StuartGordonReid/AntColonyOptimizationGist.py
This is a Gist of the repository https://github.com/StuartGordonReid/Ant-Colony-Optimization
import os
import math
import time
import numpy
import pandas
import random
import matplotlib
import numpy.random as nrand
import matplotlib.pylab as plt
from sklearn.preprocessing import normalize
@lrq3000
lrq3000 / AntNeighbourhoodFunction.py
Created August 6, 2016 12:06 — forked from StuartGordonReid/AntNeighbourhoodFunction.py
Ant Colony Neighbourhood Function
def get_probability(self, d, y, x, n, c):
"""
This gets the probability of drop / pickup for any given Datum, d
:param d: the datum
:param x: the x location of the datum / ant carrying datum
:param y: the y location of the datum / ant carrying datum
:param n: the size of the neighbourhood function
:param c: constant for convergence control
:return: the probability of
"""
@lrq3000
lrq3000 / diss.py
Last active November 11, 2020 19:05
Recursive Python bytecode disassembler
import dis
import types
def getFuncByName(fname):
possibles = globals().copy()
possibles.update(locals())
f = possibles.get(fname)
if f:
return f
else:
@lrq3000
lrq3000 / zip-import.php
Created December 6, 2014 19:12
Quickly coded zip importer in PHP with multiple methods, including one with chunking and auto-reloading for webhosts with agressive limits
<?php // Import a zip file and extract it
$custom_max_time = 10;
$custom_wait_time = 45;
$random_wait_time = 5; // plus or minus this value. Set to 0 or false to disable.
$time_start = time();
$max_time = ini_get("max_execution_time");
$wait_time = 5;
if (!empty($custom_max_time) and $custom_max_time > 0 and $custom_max_time < $max_time) $max_time = $custom_max_time;