5-python Automation-day05

This section outlines:

1. Module Introduction
2. Time &datetime Module
3. Random
4. Os
5. Sys
6. Shutil
7. JSON & Picle
8. Shelve
9. XML processing
10. YAML processing
11. Configparser
12. Hashlib
13. Subprocess
14. Logging module
15. Re-regular expression

Reprint: http://www.cnblogs.com/alex3714/articles/5161349.html

module, which implements a set of code for a function with a mound code.

Like functional programming and process-oriented programming, functional programming accomplishes a function, and other code is used to invoke it, providing reusability of code and coupling between the code. For a complex function, multiple functions may be required to complete (functions can be in different. py files), and the Code collection consisting of N. py files is called a module.

such as: OS is a system-related module; file is a module related to the operation of files

The modules are divided into three types:

• Custom Modules
• Built-in standard module (also known as standard library)
• Open source Module

Reference http://www.cnblogs.com/wupeiqi/articles/4963027.html for the use of custom modules and open source modules

5-python Automation-day05