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- 1.1 SQLite
- = 1.1 SQLite == What is a database? Nowadays, social applications such as Facebook, Twitter, and Insta... ntents of their posts, and comments. The data are all kinds of information that we can send to the app... se management systems in the world. SQLite is actually a C library which allows the user to read and write data directly to a file. You're surprised? The
- 4.1 Logging in Python
- Python Standard Library provides a useful module called ''logging'' to log events occurring in the app... Most often it's in the form of a file, but it can also be an output stream, or even an external service. To start logging, we need to import the appropria... = The Logger object One application may have several loggers created both by us and by programmers of
- 2.1 File processing - XML files
- etree.ElementTree** – has a very simple API for analyzing and creating XML data. It's an excellent cho... terface in Python for event-driven XML document analysis. Unlike the above modules, analyzing a simple XML document using this module requires more work. ... uments contain: * **prolog** – the first (optional) line of the document. In the prolog, you can spe
- 3.1 The CSV module in Python
- he CSV module in Python The CSV (Comma Separated Values) format is one of the most popular file format... a plain text file with the .csv extension. A typical file contains comma-separated values, but other separators such as semicolon or tab are also allowed. It should be emphasized that only one
- 5.1 The configparser module
- . In Python, this is possible thanks to a module called ''configparser''. The ''configparser'' module... ts. The sections contain items consisting of key value pairs. Each pair is separated by a colon '':'' or equals sign ''=''. What's more, the configuration file... ';'' or hash ''#'': <code ini>[DEFAULT] host = localhost # This is a comment. [mariadb] name = hello