keitheis

def print_missing_number(nums):
    should_be = 0
    current = 0
    for i, n in enumerate(nums, 1):
        current += n
        should_be += i
    print(f"should_be: {should_be}, current: {current}")
    print(should_be - current)

keitheis

import re


# module global
room_terms_match = {
  'rooms': r'房',
  'livingrooms': r'廳',
}

keitheis

在 Windows 上安裝 Miniconda 選 Python 3.5 64bit

這邊用 Miniconda，選擇 Python 3.5 Windows 64-bit。

安裝 Anaconda 一樣沒有問題，兩個裡面是一樣的， 只是 Anaconda 預設下載了很多常用套件。

開一個 Command Prompt (Win+R -> cmd + [Enter]) 輸入 conda

keitheis

import logging
logging.basicConfig(level=logging.INFO)
import alog
from threading import Thread
from multiprocessing import Process


def make_log(name, x):
    def logging():
        for i in range(5):

keitheis

import alog
from threading import Thread
from multiprocessing import Process


def make_log(x):
    def logging():
        for i in range(5):
            alog.info("loging {}:{}".format(x, i))
    return logging

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import time
import concurrent.futures
import rx

num_stream = [1, 2, 3, 4, 5]

def heavy_work(data):
    time.sleep(1)
    return data

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The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

keitheis

設定 Python 環境

開始使用 Pyhton 之前，首先要確定電腦上能不能執行 Pyhton 程式。本教學將需要 Python 3.4 或更高的版本，因此請確認電腦上是否有對應版本。若不確定電腦上是否已經安裝 Python，建議直接按照以下步驟設定，以保證教學中的程式皆能夠正常執行。由於各作業系統安裝流程不同，以下請按照作業系統，選擇自己需要的部份閱讀。

Windows

keitheis

"""
Usage:
    1. Enter your plim templates folder
        cd app/templates
    2. Run this Python script
        python bulk_compile_plims.py
    3. Check it out
        tree __plim_output
"""
from pathlib import Path

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________________ TestAssetSpecs.test_asset_spec_no_static_view _________________

self = <pyramid_webassets.tests.test_webassets.TestAssetSpecs testMethod=test_asset_spec_no_static_view>

    def test_asset_spec_no_static_view(self):
        from webassets import Bundle

        self.create_files({
            'dotted/__init__.py': '',
            'dotted/package/__init__.py': '',