Python Online Course

Phython

Python Online Course

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SYLLABUS

Fundamental Variables

 Python variables
 Variable names
 Type specific methods
 Operators and type
 Augmented assignments
 Python types
 Switching types
 Python lists introduced
 Python tuples introduced
 Python dictionaries introduced

Flow Control

Python conditionals Indentation
 What is truth?
 Boolean and logical operators
 Chained comparisons
 Sequence and collection tests
 Object types
 A note on Exception Handling
 While loops
 Loop control statements
 For loops
 enumerate
 Counting ‘for’ loops
 Zipping through multiple lists
 Conditional expressions
 Unconditional flow contro

String Handling

 Python 3 strings
 The print function
 Cooking strings
 String concatenation
 ‘Quotes’
 String methods
 String tests
 String formatting
 Other string formatting aids
 Slicing a string
 String methods – split and join

Collections

 Python types – reminder
 Useful tuple operations
 Python lists
 Tuple and list slicing
 Extended iterable unpacking
 Adding items to a list
 Removing items by position
 Removing list items by content
 Sorting
 List methods
 Sets
 Exploiting sets
 Set operators
 Python dictionaries
 Dictionary values
 Removing items from a dictionary
 Dictionary methods
 View objects

Regular Expressions

 Python regular expressions
 Elementary extended RE meta-characters
 Regular expression objects
 Regular expression substitution
 Regular expression split
 Matching alternatives
 Anchors
 Class shortcuts
 Flags
 Repeat quantifiers
 Quantifiers
 Parentheses groups
 Back-references
 Global matches

Data Storage and File Handling

 New file objects
 Reading files into Python
 Reading tricks
 Filter programs – fileinput module
 Binary mode
 Writing to files from Python
 Standard streams
 More tricks
 Random access
 Python pickle persistence
 Pickle protocols
 Build some shelves
 Compression
 Database interface overview
 Example – SQLite from Python

Functions

 Python functions
 Function parameters
 Variadic functions
 Assigning default values to parameters
 Named (keyword) parameters
 Enforcing named parameters
 Returning objects from a function
 Variables in functions
 Nested functions
 Variables in nested functions
 Function documentation
 Lamdba functions
 Lambda as a sort key
 Lambda in re.sub

Advanced Collections

 Advanced list functions – filter
 List comprehensions
 Set and dictionary comprehensions
 Lazy lists
 Generators
 Generator objects and next – coroutines
 List comprehensions as generators
 Copying collections – problem
 Copying collections – slice solution?
 Copying collections – deepcopy solution

Modules and Packages

 What are modules and packages?
 Multiple source files
 How does Python find a module?
 Importing a module
 Importing names
 Directories as packages
 Writing a module
 Module documentation
 Testing a module
 Python debugger  Python profiler  Distributing libraries – distutils

Introduction to Classes and OOP

 Classes and OOP
 Object-Oriented terminology
 Object-Oriented Programming
 Using objects
 Defining classes
 Defining methods
 Constructing an object  Special methods
 Operator overload special methods
 Properties
 Properties and decorators
 Class methods
 Inheritance
 Inheritance terminology

Error Handling and Exceptions

 Writing to stderr  Controlling warnings
 Exception handling
 Exception syntax
 Multiple exceptions
 Exception arguments
 The finally block
 Order of execution
 The Python exception hierarchy
 A common mistake
 The raise statement  Raising our own Exceptions
 assert

Multitasking

 Family life
 Creating a process from Python
 Old interface examples
 Waiting for a child
 Using the subprocess module
 The subprocess.Popen class
 Running a basic process
 Capturing the output  Passing data through a pipe
 Processes and threads
 Very basic threads in Python
 Synchronization objects in threading
 The trouble with threads
 Using the multiprocessing module
 Queue objects

The Python Standard Library

 The Standard Library
 Example – converting Python 2 scripts to Py3
 Pretty Printer – a useful utility
 Operating System interfaces – os and friends
 System specific attributes – sys
 Signal handling – signal  Converting a signal to an exception
 Configuration files
 The configparser module
 The datetime module and friends
 The platform module
 External function interface – ctypes
 The socket module

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