January 2018
Intermediate to advanced
856 pages
17h 17m
Chinese
Content preview from Python 技術手冊 第三版
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Python 開發環境
|
35
Python
直
譯
器
你會在標準輸入產生一個 end-of-file（檔案結尾，Windows 上的 Ctrl-Z；
類 Unix 系統上的 Ctrl-D）來終止一個互動式工作階段。
raise SystemExit
這個述句也能夠結束工作階段，就跟呼叫
sys.exit()
一樣，不管是互動式
地輸入，或是包含在執行的程式碼中（我們會在第 5 章涵蓋
SystemExit
與
raise
）。
文字行編輯（line-editing）與歷程記錄（history）的能力有部分取決於
Python 的建置方式：如果有包含選擇性的
readline
模組，GNU readline
程式庫的功能就可以取用。對於像是
python
這樣的文字模式互動程式，
Windows 有簡單但可用的歷程記錄功能。你可以在 Windows 上安裝
pyreadline（
https://pypi.python.org/pypi/pyreadline/2.0
）或在Unix 上安裝
pyrepl（
https://pypi.python.org/pypi/pyrepl/0.8.4
）來使用其他文字行編輯與
歷程記錄的功能。
除了內建的 Python 互動式環境，以及下一節中會涵蓋的，作為整合開發環
境一部分所提供的那些，你也能夠自由地下載其他替代性的、更強大的互
動式環境。最受歡迎的是 IPython（
http://ipython.org/
），涵蓋在前面章節的
「IPython」中，它提供令人眼花撩亂的豐富功能。一個較為簡單、輕量化 ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.