• 原文: Import Python Weekly Newsletter - Issue No 122
• 欢迎, 来 PyChina/weekly 共同翻译/增订/推荐 周刊 蠎消息 ;-)

该读

~ 文章, Blog, 教程...

• PyCon JP 2017 议题开始征集
  • pycon

Our team is looking for a wide range of each topic which you would like to talk. The same as in the past, we are planing to have talk session(30minute), poster session(booth style), Lighting talks(5minute) and more. Even if you are a python beginner, please do not hesitate to apply for it.

• 用 Python Flask NASA API 以及 Twilio MMS 和火星机器人聊天
  • flask, nasa

NASA has a bunch of awesome APIs which give you programmatic access to the wonders of space. I think the Mars Rover Photos API in particular is really amazing as you can use it to see what kind of pictures the Mars Curiosity rover has been taking. Let’s build an app using the Mars Rover API with Twilio MMS, Python and Flask to make it so that we can text a phone number and receive pictures from Mars.

(是也乎:

嗯哼?! 通过短信远程控制火星上的机械来拍摄?

)

• Jupyter Notebook Hints
  • jupyter

First of all, I want to point out that it is very flexible tool to create readable analyses, because one can keep code, images, comments, formula and plots together:

(是也乎:

IPython 已经进化为 Jupyter 也越来越令人沉迷了,,总是想为什么世界不是 .ipynb 组成的? )

• 如何用 Python 比较文档相似性?
  • gensim

Learn how to use the gensim Python library to determine the similarity between two or more documents.

• 用 OpenCV, Python, 和 dlib 进行 blink 检测
  • opencv

In last week’s blog post, I demonstrated how to perform facial landmark detection in real-time in video streams.Today, we are going to build upon this knowledge and develop a computer vision application that is capable of detecting and counting blinks in video streams using facial landmarks and OpenCV.

• Two Scoops of Django: Django 1.11 最佳实践已经发布
  • python

The latest Edition focuses on Two Scoops of Django is out. I recall buying the first edition which was based on 1.5. This book holds a special place in the Django community IMHO. This Edition is focused on Django 1.11 and Python 3, with an appendix for working with Python 2.7. Revised material on nearly every topic within the book. 20+ pages of new material on Django REST Framework, security, forms, models, and more. I look forward to doing a review of the book as soon as it launches in Dead Tree Format in my country ( India ) like the previous editions.

(是也乎:

已经在用...

)

• 制造魔法（Jupyter notebook + PixieDust）
  • jupyter

Getting started with custom visualizations, simple tables & word clouds

(是也乎:

词云以及其它 )

• Subreddit 映射和分析
  • numpy, pandas, scipy

The goal of this notebook is to build and analyse a map of the 10,000 most popular subreddits on Reddit.

(是也乎:

又一个 ipynb 实例分析 )

• Python Collections 模块
  • collections module

This module implements specialized container datatypes providing alternatives to Python’s general purpose built-in containers, dict, list, set, and tuple.

(是也乎:

妄图替代 dict, list, set, 以及 tuple 这类内建容量对象的嗯哼...
)

• List 链接和排列

  • list

• 又一个 Numpy 库快速介绍

  • numpy

• Neo4j 和 Cypher 查询语言的 Pythonic 探索

  • video, neo4js

This talk gives an overview of the Neo4j graph database and the Cypher query language from the point of view of a Python user. We'll look at how to run queries and visualise or extract those results into software such as Pandas. We'll also explore the property graph data model and look at how it differs from other data models.

• PyData 阿姆斯特丹 2017 视频

  • pydata

• MicroPython 概述

  • micropython

• 如何限制 asyncio 内存使用?

  • asyncio

One of the first hurdles that you can encounter when trying out asyncio is "asyncio eats all my memory!". Indeed, to keep you CPU busy, you're encouraged to launch a lot of coroutines simultaneously. coroutines don't use a lot of memory by themselves, but what you're doing inside them can use quite a lot of memory.

• 用 TensorFlow 折腾机械学习
  • tensorflow

(是也乎:

又一个 )

好物

~ 包/模块/库/片段...

• timestrap
  • 1089 Stars, 48 Fork Time tracking and invoicing you can host anywhere. Full export support in multiple formats and easily extensible.

(是也乎:

基于 Django ,部署在 Heroku... )

• PyTorch-Style-Transfer
  • 60 Stars, 5 Fork

Multi-style Generative Network for Real-time Transfer

• zsh_history
  • 22 Stars, 0 Fork

Backup and restore ZSH history

• pip-upgrader
  • 21 Stars, 0 Fork

An interactive pip requirements upgrader. It also updates the version in your requirements.txt file.

(是也乎:

pip 一直是个非常易用到混乱的好工具. )

• diffhtml
  • 9 Stars, 0 Fork

Tools for generating diff output in HTML.

(是也乎:

只是为了给人看的嗯哼... ndiff | Diff-HTML Demo )

• Autowire
  • 6 Stars, 0 Fork

Light & Simple dependency injection for Python.

(是也乎:

3.4+ 以上支持,轻便的无依赖注入? )

• domnibus
  • 2 Stars, 0 Fork

Access domain information via python and command line.

(是也乎:

又一个命令行上的域名检查工具 )

• foster
  • 2 Stars, 0 Fork

An easy way to publish your python packages.

(是也乎:

通过 github 分支, 快速发布模块的自动工具. )

(￣▽￣)

• tankywoo/simiki
  • 657 Stars, 95 Fork

Simiki is a simple wiki framework, written in Python.

(是也乎:

知道创宇 成员私人作品 md 的静态维基 )

是也乎

• 170428 Zoom.Quiet 42 分钟完成快译
• 170428 Zoom.Quiet 用时 7 分钟完成格式化.