This post explains how to write to a file in Python. You'll discover how to create word files (.docx), spreadsheets (.csv), text files, and more!

When run it produces: $ python csv1.py A : 1 B : 2 C D : 3 4 A : 5 B : 6 C D : 7 In addition, the csv module provides writer objects for writing CSV files. The following Python program converts our ...

Learn how to use JavaScript’s fs library module to create, read, write, and stream common file types in the JavaScript runtimes Node, Deno, and Bun.

How to open CSV files in Python manually. Remember that a CSV file is actually just a text document with a fancy formatting. That means that you actually don’t need to use a module if you want ...

Bash scripts can handle file operations, program execution, and text processing directly from the command line interface. They excel at: Loop structures and conditionals: For repetitive and ...