Python Notes

As sysadmins we are constantly reinventing ourselves, we are always researching and learning.

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• Quick solves

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1. Getting started
   • my-script.py
   • python_script.py
2. Programming in Python
   1. Variables → app.py
   2. Data Types → data_types.py
   3. Strings → strings.py
   4. Numbers → numbers.py
   5. Lists → lists.py
   6. Dictionaries → dictionaries.py
   7. Type Casting → type_casting.py
   8. Conditionals → conditionals.py
   9. Comparison Operators → comparison_operators.py
   10. Logical Operators → logical_operators.py
   11. Loops → loops.py
   12. Functions → functions.py
   13. Modules → modules.py mod.py
   14. Classes → classes.py
   15. File Handling → files.py
   16. Error Handling → error_handling.py
3. Programming Project
   • Library system → Library management system
     • book.py → Defines the class (Book), with its characteristics.
     • app.py → Defines the function menu and is the front end of the system.
     • my_functions.py → Defines the functions to be performed

     $ python app.py
     Press the specific button for that action
     1-Create a new book
     2-Save books locally
     3-Load books from the disk
     4-Issue book
     5-Return a book
     6-Update a book
     7-Show all books
     8-Show book

   • TODO