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1. Install Python 3.5.x from https://www.python.org/downloads/ or via homebrew
   Check that python3 has been installed by running it at the terminal:

$ python3
>>> Python 3.5.1

2. Download get-pip.py from https://bootstrap.pypa.io/get-pip.py
3. To install, run:

$ sudo python3 get-pip.py

chairco

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

chairco

Commands

httrack example.com -O ./example.com -N100 −%i0 -I0 --max-rate 0 --disable-security-limits --near -v

httrack example.com -O ./example.com-3 -N100 -I0 -N "%p/%n%[month].%t" --max-rate 0 --disable-security-limits --near  -v

Options

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Transforming Code into Beautiful, Idiomatic Python

Notes from Raymond Hettinger's talk at pycon US 2013 video, slides.

The code examples and direct quotes are all from Raymond's talk. I've reproduced them here for my own edification and the hopes that others will find them as handy as I have!

Looping over a range of numbers

for i in [0, 1, 2, 3, 4, 5]:

chairco

以前寫的系列文章，主要的基礎都有了。缺一些的原因是，看的人的基礎太高，所以有些一開始設想太基本的就跳過了。

• 第一課
• 第二課
• 第三課
• 第四課 未完成
• 第五課
• 第六課
• 第七課
• 第八課