. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 7 String Services 71 7.1 string —常见的字符串操作 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 7.3 struct —Interpret strings as packed binary data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 7.4 difflib —计算差异的辅助工具 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 566 16 Optional Operating System Services 601 16.1 select —Waiting for I/O 完成 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 7 String Services 71 7.1 string —常见的字符串操作 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 7.3 struct —Interpret strings as packed binary data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 7.4 difflib —计算差异的辅助工具 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 566 16 Optional Operating System Services 601 16.1 select —Waiting for I/O 完成 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 7 String Services 71 7.1 string —常见的字符串操作 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 7.3 struct —Interpret strings as packed binary data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 7.4 difflib —计算差异的辅助工具 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 566 16 Optional Operating System Services 601 16.1 select —Waiting for I/O 完成 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 4 Built-in services 61 4.1 Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . application framework for crawling web sites and extracting structured data which can be used for a wide range of useful applications, like data mining, information processing or historical archival. Even though scraping (more precisely, web scraping), it can also be used to extract data using APIs (such as Amazon Associates Web Services) or as a general purpose web crawler. The purpose of this document is to

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 4 Built-in services 63 4.1 Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . application framework for crawling web sites and extracting structured data which can be used for a wide range of useful applications, like data mining, information processing or historical archival. Even though scraping (more precisely, web scraping), it can also be used to extract data using APIs (such as Amazon Associates Web Services) or as a general purpose web crawler. The purpose of this document is to

use Jupyter in a web browser, some people are understandably concerned about using it with sensitive data. However, if you followed the standard install instructions [https://jupyter.readthedocs.io/en/latest/install http://localhost: or http://127.0.0.1:, it’s your computer acting as the server. Jupyter doesn’t send your data anywhere else—and as it’s open source, other people can check that we’re being honest about this. might run the server for you, for instance. If you want to work with sensitive data in those cases, talk to your IT or data protection staff about it. We aim to ensure that other pages in your browser

use Jupyter in a web browser, some people are understandably concerned about using it with sensitive data. However, if you followed the standard install instructions [https://jupyter.readthedocs.io/en/latest/install http://localhost: or http://127.0.0.1:, it’s your computer acting as the server. Jupyter doesn’t send your data anywhere else—and as it’s open source, other people can check that we’re being honest about this. might run the server for you, for instance. If you want to work with sensitive data in those cases, talk to your IT or data protection staff about it. We aim to ensure that other pages in your browser

use Jupyter in a web browser, some people are understandably concerned about using it with sensitive data. However, if you followed the standard install instructions [https://jupyter.readthedocs.io/en/latest/install http://localhost: or http://127.0.0.1:, it’s your computer acting as the server. Jupyter doesn’t send your data anywhere else—and as it’s open source, other people can check that we’re being honest about this. might run the server for you, for instance. If you want to work with sensitive data in those cases, talk to your IT or data protection staff about it. We aim to ensure that other pages in your browser

use Jupyter in a web browser, some people are understandably concerned about using it with sensitive data. However, if you followed the standard install instructions [https://jupyter.readthedocs.io/en/latest/install http://localhost: or http://127.0.0.1:, it’s your computer acting as the server. Jupyter doesn’t send your data anywhere else—and as it’s open source, other people can check that we’re being honest about this. might run the server for you, for instance. If you want to work with sensitive data in those cases, talk to your IT or data protection staff about it. We aim to ensure that other pages in your browser

use Jupyter in a web browser, some people are understandably concerned about using it with sensitive data. However, if you followed the standard install instructions [https://jupyter.readthedocs.io/en/latest/install http://localhost: or http://127.0.0.1:, it’s your computer acting as the server. Jupyter doesn’t send your data anywhere else—and as it’s open source, other people can check that we’re being honest about this. might run the server for you, for instance. If you want to work with sensitive data in those cases, talk to your IT or data protection staff about it. We aim to ensure that other pages in your browser