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Computer Science
Programming

Python

<p>Has everything, is the framework for web apps to data analysis</p>

<p>Wordstream is written in Python</p>

<p>is easiest to learn</p>

<p>Instagram and Pinterest were built using Python</p>

Parents

Programming

Children

1. Whetting Your Appetite
10. Brief Tour of the Standard Library
10.1. Operating System Interface
10.10. Performance Measurement
10.11. Quality Control
10.12. Batteries Included
10.2. File Wildcards
10.3. Command Line Arguments
10.4. Error Output Redirection and Program Termination
10.5. String Pattern Matching
10.6. Mathematics
10.7. Internet Access
10.8. Dates and Times
10.9. Data Compression
11. Brief Tour of the Standard Library � Part II
11.1. Output Formatting
11.2. Templating
11.3. Working with Binary Data Record Layouts
11.4. Multi-threading
11.5. Logging
11.6. Weak References
11.7. Tools for Working with Lists
11.8. Decimal Floating Point Arithmetic
12. Virtual Environments and Packages
12.1. Introduction
12.2. Creating Virtual Environments
12.3. Managing Packages with pip
13. What Now?
14. Interactive Input Editing and History Substitution
14.1. Tab Completion and History Editing
14.2. Alternatives to the Interactive Interpreter
15. Floating Point Arithmetic: Issues and Limitations
15.1. Representation Error
16. Appendix
16.1. Interactive Mode
16.1.1. Error Handling
16.1.2. Executable Python Scripts
16.1.3. The Interactive Startup File
16.1.4. The Customization Modules
2. Using the Python Interpreter
2.1. Invoking the Interpreter
2.1.1. Argument Passing
2.1.2. Interactive Mode
2.2. The Interpreter and Its Environment
2.2.1. Source Code Encoding
3. An Informal Introduction to Python
3.1. Using Python as a Calculator
3.1.1. Numbers
3.1.2. Strings
3.1.3. Lists
3.2. First Steps Towards Programming
4. More Control Flow Tools
4.1. if Statements
4.2. for Statements
4.3. The range() Function
4.4. break and continue Statements, and else Clauses on Loops
4.5. pass Statements
4.6. Defining Functions
4.7. More on Defining Functions
4.7.1. Default Argument Values
4.7.2. Keyword Arguments
4.7.3. Special parameters
4.7.3.1. Positional-or-Keyword Arguments
4.7.3.2. Positional-Only Parameters
4.7.3.3. Keyword-Only Arguments
4.7.3.4. Function Examples
4.7.3.5. Recap
4.7.4. Arbitrary Argument Lists
4.7.5. Unpacking Argument Lists
4.7.6. Lambda Expressions
4.7.7. Documentation Strings
4.7.8. Function Annotations
4.8. Intermezzo: Coding Style
5. Data Structures
5.1. More on Lists
5.1.1. Using Lists as Stacks
5.1.2. Using Lists as Queues
5.1.3. List Comprehensions
5.1.4. Nested List Comprehensions
5.2. The del statement
5.3. Tuples and Sequences
5.4. Sets
5.5. Dictionaries
5.6. Looping Techniques
5.7. More on Conditions
5.8. Comparing Sequences and Other Types
6. Modules
6.1. More on Modules
6.1.1. Executing modules as scripts
6.1.2. The Module Search Path
6.1.3. �Compiled� Python files
6.2. Standard Modules
6.3. The dir() Function
6.4. Packages
6.4.1. Importing * From a Package
6.4.2. Intra-package References
6.4.3. Packages in Multiple Directories
7. Input and Output
7.1. Fancier Output Formatting
7.1.1. Formatted String Literals
7.1.2. The String format() Method
7.1.3. Manual String Formatting
7.1.4. Old string formatting
7.2. Reading and Writing Files
7.2.1. Methods of File Objects
7.2.2. Saving structured data with json
8. Errors and Exceptions
8.1. Syntax Errors
8.2. Exceptions
8.3. Handling Exceptions
8.4. Raising Exceptions
8.5. User-defined Exceptions
8.6. Defining Clean-up Actions
8.7. Predefined Clean-up Actions
9. Classes
9.1. A Word About Names and Objects
9.10. Generator Expressions
9.2. Python Scopes and Namespaces
9.2.1. Scopes and Namespaces Example
9.3. A First Look at Classes
9.3.1. Class Definition Syntax
9.3.2. Class Objects
9.3.3. Instance Objects
9.3.4. Method Objects
9.3.5. Class and Instance Variables
9.4. Random Remarks
9.5. Inheritance
9.5.1. Multiple Inheritance
9.6. Private Variables
9.7. Odds and Ends
9.8. Iterators
9.9. Generators

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