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import mmap

def count_lines(fn: str | Path) -> int:
    """count lines in file"""
    with open(fn, "rb") as f:
        buf = mmap.mmap(f.fileno(), 0, prot=mmap.PROT_READ)
        return sum(1 for _ in iter(buf.readline, b""))

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"""super quick script for getting the file urls for download"""
import sys
import requests
from bs4 import BeautifulSoup
from itertools import count

url = "https://cytomine.com/collection"

for page_idx in count():
    page = requests.get(url, params={"page": page_idx})

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from __future__ import annotations

import itertools


def merge_intervals(
    intervals: list[tuple[int, int]],
    *,
    merge_adjacent: bool = False,
    inplace: bool = False,

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# fizzbuzz abusing pep634. run with python 3.10

class ZZMeta(type):
    def __new__(mcls, name, bases, attr, **kw):
        attr['d'] = kw.get('divisor', None)
        return super().__new__(mcls, name, bases, attr)
    def __instancecheck__(cls, obj):
        if not obj % cls.d:
            print(cls.__name__, end="")
            return True

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alias md5b64tohex="python -c 'import base64, binascii, sys; print binascii.hexlify(base64.urlsafe_b64decode(sys.argv[1]))'"

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/**
 * Run a per project startup script on project load, if the project ships a
 * 'startup.groovy' script in its project scripts directory.
 *
 * @author Andreas Poehlmann
 */
import java.awt.image.BufferedImage
import javafx.beans.value.ChangeListener
import javafx.beans.value.ObservableValue
import qupath.lib.gui.scripting.DefaultScriptEditor

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#!/bin/bash
#
# Python on 19.04 on Android
# ==========================
#
# Setup an ubuntu dev environment for Python on Android.
#
DEVUSER=poehlmann

# update termux packages

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import numpy as np
import matplotlib.pyplot as plt
import matplotlib.patches as mpatches


def plot_fly(ax, c, s, o):
    # center, scale, orientation(deg)
    c = np.array(c)
    v = np.array([np.cos(np.radians(o)), np.sin(np.radians(o))])
    t = np.array([np.cos(np.radians(o+90)), np.sin(np.radians(o+90))])

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