January 2019
Beginner
318 pages
8h 23m
English
Content preview from Mastering Python Scripting for System Administrators
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Working with CSV files
The CSV format stands for Comma Separated Values. The commas are used to separate the fields in a record. These are commonly used for importing and exporting the format for spreadsheets and databases.
A CSV file is a plain text file that uses a specific type of structuring to arrange tabular data. Python has the built-in csv module that allows Python to parse these types of files. The csv module can be mostly used to work with data that is exported from spreadsheets, as well as databases in text file format, with fields and records.
The csv module has all of the required functions built-in, as follows:
- csv.reader: This function is used to return a reader object, which iterates over lines of a CSV file
- csv.writer: This ...
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