Python Programming Mega Bundle

Preview Course Section 1: Getting Set Up What We’ll Be Building (2:21) Running and Installing Python (Linux) (2:22) Running and Installing Python (Windows and Mac) Installing Pip and the libraries we’ll be using Quiz 1: Libraries Quiz How I’ll Be Editing Our Code (1:13) *IMPORTANT UPDATE* One Last Thing (GitHub Code) Section 2: The Fun Stuff! Getting ed with Wolfram Alpha (2:34) Coding Wolfram API Into Our Application (3:25) Using Wikipedia Documentation (0:37) Building an Example Project With The Wikipedia API (2:39) Advanced Features in The Wikipedia API (2:30) Combining Wolfram Alpha With Wikipedia (3:35) Reminder Section 3: Creating the User Interface Adding The GUI (5:43) Quiz 2: What Is A GUI? Making The GUI Dynamic (3:21) Fixing A Minor Bug (3:04) Congratulations! Section 4: Optional Additions To Our Application Making Our Application Talk With Espeak (3:55) Speech Recognition Pt 1 (5:55) Speech Recognition Pt 2 (1:30) Section 5: Thank You! BONUS Lecture: What’s Next? Updated Version of This Course

Preview Course Introduction to Programming with Python What is Python? (4:09) Mac installation (6:58) Windows setup (7:02) Interpreted vs. compiled programming language (4:11) Creating and running our first Python script (1:43) Setting up our integrated development environment (IDE) (8:13) How to share your code with us and get help with errors (3:41) Programming Basics What is a number? (5:29) What is a string? (4:51) String manipulation (9:42) Boolean Operators (4:53) What are lists in Python? (3:17) Dictionaries (3:14) What is a variable? (5:44) Built-in Python functions (6:29) What is a function? (7:03) Implementing arguments into a function (3:11) Default arguments (4:48) Keyword arguments (2:07) Infinite arguments (3:59) Return values (3:53) If-else statement (3:30) Loops in Python (4:13) Importing modules into a Python script (7:07) Project #1 – Building a calculator (19:25) Advanced Python Concepts PEP guidelines (11:24) Breaking out of while loops (9:52) Continuing while loops (2:59) Classes & objects (4:39) Instance variables (3:13) Class & instance variables (1:32) How to add comments to your code (2:29) Importing modules from relative paths (3:42) Project #2 – RPG Battle Script RPG setup (6:55) Creating our character (7:03) Additional utility classes (6:14) Enemy instantiation (17:19) Using magic (14:02) Turning our magic into a class (15:42) Healing our player (4:06) Adding items (16:05) Implementing different item types (12:35) Better HP view (9:05) Adding members to our party (13:00) Working HP bars (16:09) White space in HP & MP (5:51) Enemy HP bar (9:01) Multiple enemies pt.1 (11:27) Multiple enemies pt.2 (10:05) Enemy artificial intelligence (24:09) Additional Python Resources Reading and writing files in Python (3:24) JavaScript Object Notation (JSON) (9:27) Using Virtualenv to create a virtual environment (2:16) PyPI – the Python Package Index (3:18) Essential Modules – Requests Introduction to Requests (7:02) HTTP GET variables (3:36) Pillow the image processing library (PIL) (8:13) Posting data (3:42) Posting JSON (6:05) Headers (1:10) Project #3 – Web Scraper Beautiful Soup (5:24) Parsing our soup (8:13) Directional navigation (5:33) Project #3: Image scraper (8:45) Project #3: Improvements to our web scraper (6:29) Project #4 – Getting ed with PyMongo Introduction and setup (7:54) Inserting documents (7:37) Bulk inserts (3:44) Counting documents (3:38) Multiple find conditions (0:43) Datetime and keywords (6:51) Indexes (6:18) Project #5 – Web Development Project Using Web.py Introduction and simple example (9:06) HTML templates (4:32) Building a MVC (7:39) Importing static files (7:28) Setting up a register form (12:28) Posting data to web.py (4:59) Creating users (6:11) Hashing passwords (5:27) Login logic (11:51) Web.py sessions (11:21) Logout functionality (5:29) Posting microblogs (9:22) Retrieving post objects (6:13) User settings and updating Mongo (18:13) Relative datetimes (2:44) Making our post dates pretty (3:11) Adding post comments (13:53) Image uploads and avatars (22:25) Project #6 – Django Web Framework Django project setup (6:23) Creating our blog app (9:25) Setting up the admin site (6:07) URLs and views (3:48) HTML templates (1:40) Dynamic template data (6:00) Single post page (5:38) Implementing bootstrap (2:42) Static files (3:36) Template inheritance (10:03) Post images, multi level templates, and more (9:26) Project #7 – GUI Programming with PyQt Installation and 1st program (10:37) Declarative interfaces (12:56) Event handling in QML (8:33) Qt layouts, buttons, and labels (12:23) QLineEdit (4:04) QPushButton clicked (6:34) Setting QLabels text (5:15) Calculator project setup (4:26) QGridLayout (5:54) Programming buttons (7:06) Button event handling (5:52) Evaluating queries (9:44) Finishing up (1:34) Project #8 – PyQt Web Browser QTabWidget (13:13) Interacting with tabs (10:12) QWebEngine implementation (13:36) Switching tabs (7:22) Setting up our web address bar (5:59) Updating tab text (9:21) Updating tab icons (6:03) Back, forward, and reload functionality (10:19) Updating the address bar (9:33) Style sheets (9:33) Qt key shortcuts (9:55) QtSplitter and section wrap up (10:28) Project #9 – Data Visualization Installing matplotlib (3:14) World population graph (6:31) Adding labels and custom line color (6:05) Multiple lines and line styling (3:34) Configuring the graph (4:27) Lets make pie (charts) (6:22) Letting Pandas make data simpler (8:43) Using Panda’s data for pie charts (3:43) Bar charts pt.1 (8:37) Bar charts pt.2 (9:44) Bar charts pt.3 (9:44) Custom legend (3:51) Project #10 – Speech Recognition & AI Introduction to machine learning (6:26) Feedback sounds with PyAudio (12:56) Recognizing our speech (6:59) Making our program speak back (5:05) Parsing speech (12:32) Making our AI useful (6:17) Creating the illusion of consciousness (14:55) Speaking from it’s own brain (10:23) Getting more answers (9:18)

Preview Course ZERO LEVEL: Python 3 – Basics Just ing out in programming? Read this! How to Install Python 3 on Windows (2:57) How to Install Python 3 on macOS (2:35) UPDATE! Python Versions The Python Interpreter & IDLE in Windows (3:19) The Python Interpreter & IDLE in macOS (2:45) Python 3 Basics – Scripts in Windows (3:58) UPDATE! Saving a Python script in Notepad++ Python 3 Basics – Scripts in macOS (4:21) Python 3 – Reasons for the ‘No such file or directory’ error (or similar) (5:07) Python 3 Basics – User Input (3:57) Notebook – User Input Python 3 Basics – Variables (6:19) Notebook – Variables Python 3 Basics – Keywords Python 3 – Data Types (1:51) Useful links in this section BEGINNER LEVEL: Python 3 – Strings Why learn about each of Python’s data types? (7:38) Python 3 Strings – Introduction (6:57) Python 3 Strings – Methods (8:54) Python 3 Strings – Operators & Formatting (7:23) Python 3 Strings – Formatting Using F-strings (2:25) Python 3 Strings – Slices (7:42) Python 3 Strings – Slicing Using a Step (4:08) Notebook – Strings Useful links in this section BEGINNER LEVEL: Python 3 – Numbers and Booleans Python 3 Numbers – Math Operators (6:15) Notebook – Numbers and Math Operators Python 3 Booleans – Logical Operators (5:58) Notebook – Booleans and Logical Operators Useful links in this section BEGINNER LEVEL: Python 3 – Lists Python 3 Lists – Introduction (3:42) Python 3 Lists – Methods (8:27) Python 3 Lists – Slices (5:40) Notebook – Lists Useful links in this section BEGINNER LEVEL: Python 3 – Sets Python 3 Sets – Introduction (3:21) Python 3 Sets – Methods (2:51) Python 3 Sets – Frozensets (3:03) Notebook – Sets and Frozensets Useful links in this section BEGINNER LEVEL: Python 3 – Tuples Python 3 Tuples – Introduction (4:48) Python 3 Tuples – Tuples vs. Lists (2:50) Python 3 Tuples – Methods (3:25) Notebook – Tuples Useful links in this section BEGINNER LEVEL: Python 3 – Ranges Python 3 Ranges – Introduction (4:06) Python 3 Ranges – Methods (2:40) Notebook – Ranges Useful links in this section BEGINNER LEVEL: Python 3 – Dictionaries Python 3 Dictionaries – Introduction (3:11) Python 3 Dictionaries – Methods (6:25) Python 3 Dictionaries – Updates in v3.6 and v3.7 (2:09) Python 3 – Conversions Between Data Types (6:51) Notebook – Dictionaries and Conversions Between Data Types Useful links in this section QUIZ – Data Types SOLUTIONS – Data Types INTERMEDIATE LEVEL: Python 3 – Conditionals, Loops and Exceptions Python 3 Conditionals – If / Elif / Else (15:20) Notebook – If / Elif / Else Conditionals Python 3 Loops – For / For-Else (8:42) Notebook – For / For-Else Loops Python 3 Loops – While / While-Else (6:05) Notebook – While / While-Else Loops Python 3 Nesting – If / For / While (10:10) Notebook – Nesting Python 3 – Break / Continue / Pass (7:40) Notebook – Break / Continue / Pass Python 3 – Exceptions (2:27) Python 3 – Try / Except / Else / Finally (9:42) Notebook – Try / Except / Else / Finally Useful links in this section INTERMEDIATE LEVEL: Python 3 – Handling Errors and Exceptions in Python Python 3 – Fixing Syntax Errors (5:24) Python 3 – Fixing Exceptions (8:45) INTERMEDIATE LEVEL: Python 3 – Functions and Modules Python 3 Functions – Basics (9:51) Python 3 Functions – Arguments (8:03) Notebook – Functions – Basics Python 3 Functions – Namespaces (10:48) Python 3 Modules – Importing (11:30) Python 3 Modules – Helpful Functions: dir() and help() (2:20) Notebook – Modules and Importing Python 3 Modules – Installing a Non-Default Module in Windows (3:54) Python 3 Modules – Installing a Non-Default Module in macOS Useful links in this section INTERMEDIATE LEVEL: Python 3 – File Operations Python 3 Files – Opening & Reading (12:10) Python 3 Files – Quick Note for Windows Users (2:48) Python 3 Files – Additional Way of Avoiding the Unicode Error (1:38) Python 3 Files – Writing & Appending (7:46) Python 3 Files – Closing. The “with” Method (2:28) Python 3 Files – Deleting File Contents (4:43) Python 3 Files – Access Modes Summary Notebook – File Operations Useful links in this section ADVANCED LEVEL: Python 3 – Regular Expressions Python 3 Regex – match() & search() (16:24) Python 3 Regex – findall() & sub() (6:16) Python 3 Regex – Regular Expressions Summary Notebook – Regular Expressions Bonus Video: Special Sequences (6:01) Bonus Video: Sets of Characters (5:07) Bonus Video: OR in Regular Expressions (3:48) Bonus Video: split() & subn() (3:33) Bonus Video: Additional Regex Syntax Elements (4:45) Bonus Video: AttributeError: ‘NoneType’ object has no attribute (3:34) Useful links in this section ADVANCED LEVEL: Python 3 – Classes and Objects Python 3 Classes – Objects (11:45) Python 3 Classes – Inheritance (6:19) Notebook – Classes and Objects Useful links in this section ADVANCED LEVEL: Python 3 – Other Advanced Concepts Python 3 – List / Set / Dictionary Comprehensions (4:53) Notebook – List / Set / Dictionary Comprehensions Python 3 – Lambda Functions (4:40) Notebook – Lambda Functions Python 3 – map() and filter() (2:29) Notebook – map() and filter() Python 3 – Iterators and Generators (6:48) Notebook – Iterators and Generators Python 3 – Itertools (5:43) Notebook – Itertools Python 3 – Decorators (2:37) Notebook – Decorators Python 3 – Threading Basics (5:36) Notebook – Threading Basics Python 3 – Coding Best Practices (2:36) Useful links in this section QUIZ – Advanced Concepts SOLUTIONS – Advanced Concepts PROJECT – APPLICATION: Build a Scientific Calculator with Python 3 Planning the Application (3:01) Designing and Building the User Menu (3:08) Implementing Addition, Subtraction, Multiplication, Division (6:10) Implementing Modulo, Raising to a Power, Square Root, Logarithm (3:43) Implementing Trigonometric Functions: sin, cos, tan (3:37) Testing Each Function of the Application (3:50) Creating Executable Files (.exe) from Python Scripts (.py) (3:59) Download the Code – Interactive Scientific Calculator Useful links in this section SUPERHERO LEVEL: Automate Excel Tasks with Python 3 Setting Up the Working Environment (2:35) Loading an Excel Workbook In Python and Creating/Removing Sheets (5:28) Notebook – Handling Workbooks Getting General Information About a Sheet (3:58) Notebook – Sheet Information Working with Sheet Cells Using Python (4:01) UPDATE! Change in cell.column in recent versions of openpyxl Notebook – Cell Information Working with Cell Styles Using Python (9:03) Notebook – Cell Styles Cell Styles – Update on Colors Download the Excel-Python Cheat Sheet APPLICATION – Migrating Records from a Text File to an Excel Workbook (18:12) Download the Code – Excel Application Useful links in this section SUPERHERO LEVEL: Automate Database Tasks with Python 3 Installing the Database Server Software (2:45) UPDATE! Downloading and Installing PostgreSQL Installing the Necessary Python Module (1:32) Creating a New Database, Schema and User (5:26) UPDATE! Change in database connection via PSQL Notebook – Creating a New Database, Schema and User Connecting Python to the Database (2:45) Notebook – Connecting Python to the Database Creating Database Tables with Python (4:26) UPDATE! Handling the InFailedSqlTransaction exception Notebook – Creating Database Tables with Python Inserting Records Into a Table with Python (3:18) Notebook – Inserting Records Into a Table with Python Updating Records Into a Table with Python (2:42) Notebook – Updating Records Into a Table with Python Deleting Records From a Table with Python (1:54) Notebook – Deleting Records From a Table with Python Querying the Database with Python (5:15) Notebook – Querying the Database with Python Fetching Information From the Database with Python (4:04) Notebook – Fetching Information From the Database with Python Committing and Rolling Back Transactions with Python (3:38) Notebook – Committing and Rolling Back Transactions Download the PostgreSQL Syntax Cheat Sheet Download the PostgreSQL-Python Cheat Sheet APPLICATION – Migrating Records from a Text File to the Database (9:14) Download the Code – Database Application Useful links in this section SUPERHERO LEVEL: Automate Network Tasks with Python 3 Network Setup Overview (1:27) Installing the Virtualization Software (1:36) Installing the Virtualization Software on Windows, Linux, macOS Downloading & Installing the Network Device VM (2:16) Note about Arista vEOS versions Signing Up to the Arista Software Download Portal Importing the VM & Tweaking the VM Settings (3:08) UPDATE! vEOS First Boot and the ZeroTouch Feature Connecting the Local PC to the Devices in Windows (4:52) Connecting the Local PC to the Devices in macOS Necessary Switch/Router Configuration Checking the SSH Configuration and Testing the Connectivity (3:03) UPDATE! Putty asking for Host Key / Password Any Connection Issues? Check Out This Troubleshooting Checklist! Planning the Application (5:46) Logical Flow Diagram Checking IP File Validity (4:09) Notebook – Checking IP File Validity Checking IP Address Validity (12:51) Notebook – Checking IP Address Validity Checking IP Address Reachability (3:57) Notebook – Checking IP Address Reachability Note about pinging in Windows vs. Mac OS / Linux Checking Username/Password File Validity (1:45) Notebook – Checking Username/Password File Validity Checking Command File Validity (1:08) Notebook – Checking Command File Validity Establishing the SSH Connection (13:13) Notebook – Establishing the SSH Connection Enabling Simultaneous SSH Connections (2:12) Notebook – Enabling Simultaneous SSH Connections APPLICATION – Putting Everything Together (2:56) Download the Code – Network Application and Modules Reading Device Configuration (9:19) Extracting Network Parameters (12:13) Configuring Multiple Devices Simultaneously (2:58) Useful links in this section SUPERHERO LEVEL: Automate Data Analysis Tasks with Python 3 Running Python Code – The Next Level: IPython and Jupyter Notebook (9:08) Notebook – IPython and Jupyter Notebook Introduction to Pandas – Basic Operations (9:14) Notebook – Introduction to Pandas Handling Files with Pandas – TXT, CSV, JSON, XLSX (17:27) Notebook – Handling TXT, CSV, JSON, XLSX Files with Pandas Reading HTML Content from URLs and HTML Files with Pandas (4:52) Notebook – Reading HTML Content with Pandas Indexing and Slicing Tables with Pandas (21:45) Notebook – Indexing and Slicing Tables with Pandas Adding, Updating, Deleting Table Rows and Columns (14:22) Notebook – Adding, Updating, Deleting Table Rows and Columns APPLICATION – Reading and Writing Data in PostgreSQL Databases Using Pandas (18:18) UPDATE! Preparing for testing the application Download the Code – SQL Data Analysis Application Useful links in this section SUPERHERO LEVEL: Data Visualization with Bokeh and Python 3 Introduction to Bokeh (3:38) Bookmark These 3 Important Documentation Links Creating a Basic Line Plot Based on Python Lists (11:17) UPDATE! BokehDeprecationWarning: ‘legend’ keyword is deprecated Notebook – Creating a Basic Line Plot Based on Python Lists Creating a Bar Plot Based on Excel Data (17:42) Notebook – Creating a Bar Plot Based on Excel Data Creating a Pie Chart Based on CSV Data (11:28) UPDATE! Using ‘legend_field’ instead of ‘legend’ Notebook – Creating a Pie Chart Based on CSV Data Plotting Multiple Stock Prices Simultaneously (9:04) Notebook – Plotting Multiple Stock Prices Simultaneously Plotting Bitcoin Prices as an Interactive Plot with a Range Tool (12:55) UPDATE! Code change according to a new website structure Notebook – Plotting Bitcoin Prices as an Interactive Plot with a Range Tool Plotting Bitcoin Prices as an Interactive Plot with Candlesticks (9:49) Notebook – Plotting Bitcoin Prices as an Interactive Plot with Candlesticks Useful links in this section SUPERHERO LEVEL: Automate Unit Testing with Python 3 Installing pytest and Writing Your First Test (12:30) Notebook – Introduction to pytest Running Multiple Tests. Test Discovery Rules in Action (6:08) Notebook – Running Multiple Tests Testing a Basic Script – Preparing the Test Bed (9:33) Download the Code for Testing Fixture Functions (4:26) Notebook – Fixture Functions Sharing a Fixture Instance & Fixture Finalization (9:17) Notebook – Sharing a Fixture Instance & Fixture Finalization Parametrizing Fixtures (4:36) Notebook – Parametrizing Fixtures Marking Test Functions Using Attributes (6:22) Notebook – Marking Test Functions Using Attributes Marking Test Functions Using Custom Markers (4:23) Notebook – Marking Test Functions Using Custom Markers Useful links in this section SUPERHERO LEVEL: Automate Web Scraping with Python 3 Installing the Necessary Modules (1:47) Notebook – Installing the Necessary Modules Extracting and Parsing Web Content (4:34) Notebook – Extracting and Parsing Web Content Tags, Names and Attributes (10:07) Notebook – Tags, Names and Attributes Searching the Tree of HTML Tags: find() and find_all() (6:09) Notebook – Searching the Tree of HTML Tags: find() and find_all() APPLICATION – Extracting the Product Names, Links and Prices. Saving to Excel (12:44) Download the Code – Scraping Web Data and Saving to Excel APPLICATION – Handling Website Pagination When Extracting Data (6:24) Download the Code – Handling Website Pagination When Extracting Data Useful links in this section QUIZ – Superhero Level SOLUTIONS – Superhero Level Useful Python Modules and Tools Comparing File Contents (difflib) (12:24) Notebook – Comparing File Contents (difflib) Argument Passing with sys.argv (6:12) Notebook – Argument Passing with sys.argv Useful links in this section Putting Your Python Skills to Work 10 Ways to Earn Money and Build a Portfolio with Your Python Skills – Part 1 (8:46) 10 Ways to Earn Money and Build a Portfolio with Your Python Skills – Part 2 (8:45) Download the Presentation

Preview Course Section 1 – Strings Exercises Solutions Section 2 – Numbers & Booleans Exercises Solutions Section 3 – Lists Exercises Solutions Section 4 – Sets Exercises Solutions Section 5 – Tuples Exercises Solutions Section 6 – Ranges Exercises Solutions Section 7 – Dictionaries & Conversions between data types Exercises Solutions Section 8 – Conditionals Exercises Solutions Section 9 – Loops Exercises Solutions Section 10 – Exceptions Exercises Solutions Section 11 – Functions Exercises Solutions Section 12 – File Operations Exercises Solutions Section 13 – Regular Expressions Exercises Solutions Section 14 – Classes Exercises Solutions Section 15 – Other Concepts Exercises Solutions

Preview Course Section 1 – Strings Exercises Solutions Section 2 – Numbers & Booleans Exercises Solutions Section 3 – Lists & Sets Exercises Solutions Section 4 – Tuples & Ranges Exercises Solutions Section 5 – Dictionaries Exercises Solutions Section 6 – If / Elif / Else Conditionals Exercises Solutions Section 7 – For / While Loops Exercises Solutions Section 8 – Exceptions Exercises Solutions Section 9 – Functions & Modules Exercises Solutions Section 10 – File Operations Exercises Solutions Section 11 – Regular Expressions Exercises Solutions Section 12 – Classes & Objects Exercises Solutions Section 13 – Advanced Python Concepts Exercises Solutions

Preview Course [Python 101] Python 3 – Basics How to Install Python 3 on Windows (2:57) How to Install Python 3 on macOS (2:35) UPDATE! Python Versions The Python Interpreter & IDLE in Windows (3:19) The Python Interpreter & IDLE in macOS (2:35) Python 3 Basics – Scripts in Windows (3:58) UPDATE! Saving a Python script in Notepad++ Python 3 Basics – Scripts in macOS (4:21) Python 3 – Reasons for the ‘No such file or directory’ error (or similar) (5:07) Python 3 Basics – User Input (3:57) Notebook – User Input Python 3 Basics – Variables (6:19) Notebook – Variables Python 3 Basics – Keywords Python 3 – Data Types (1:51) Useful links in this section [Python 101] Python 3 – Strings Why learn all the Python topics below before building the network apps? (3:04) Python 3 Strings – Introduction (6:57) Python 3 Strings – Methods (8:54) Python 3 Strings – Operators & Formatting (7:23) Python 3 Strings – Formatting Using F-strings (2:25) Python 3 Strings – Slices (7:42) Python 3 Strings – Slicing Using a Step (4:08) Notebook – Strings Useful links in this section [Python 101] Python 3 – Numbers and Booleans Python 3 Numbers – Math Operators (6:15) Notebook – Numbers and Math Operators Python 3 Booleans – Logical Operators (5:58) Notebook – Booleans and Logical Operators Useful links in this section [Python 101] Python 3 – Lists Python 3 Lists – Introduction (3:42) Python 3 Lists – Methods (8:27) Python 3 Lists – Slices (5:40) Notebook – Lists Useful links in this section [Python 101] Python 3 – Sets Python 3 Sets – Introduction (3:21) Python 3 Sets – Methods (2:51) Python 3 Sets – Frozensets (3:03) Notebook – Sets and Frozensets Useful links in this section [Python 101] Python 3 – Tuples Python 3 Tuples – Introduction (4:48) Python 3 Tuples – Tuples vs. Lists (2:50) Python 3 Tuples – Methods (3:25) Notebook – Tuples Useful links in this section [Python 101] Python 3 – Ranges Python 3 Ranges – Introduction (4:06) Python 3 Ranges – Methods (2:40) Notebook – Ranges Useful links in this section [Python 101] Python 3 – Dictionaries Python 3 Dictionaries – Introduction (3:11) Python 3 Dictionaries – Methods (6:25) Python 3 – Conversions Between Data Types (6:51) Notebook – Dictionaries and Conversions Between Data Types Useful links in this section [Python 101] Python 3 – Conditionals, Loops and Exceptions Python 3 Conditionals – If / Elif / Else (15:20) Notebook – If / Elif / Else Conditionals Python 3 Loops – For / For-Else (8:42) Notebook – For / For-Else Loops Python 3 Loops – While / While-Else (6:05) Notebook – While / While-Else Loops Python 3 Nesting – If / For / While (10:10) Notebook – Nesting Python 3 – Break / Continue / Pass (7:40) Notebook – Break / Continue / Pass Python 3 – Exceptions (2:27) Python 3 – Try / Except / Else / Finally (9:42) Notebook – Try / Except / Else / Finally Useful links in this section [Python 101] Python 3 – Functions and Modules Python 3 Functions – Basics (9:51) Python 3 Functions – Arguments (8:03) Notebook – Functions – Basics Python 3 Functions – Namespaces (10:48) Python 3 Modules – Importing (11:30) Python 3 Modules – Helpful Functions: dir() and help() (2:20) Notebook – Modules and Importing Python 3 Modules – Installing a Non-Default Module in Windows (3:54) Python 3 Modules – Installing a Non-Default Module in macOS Useful links in this section [Python 101] Python 3 – File Operations Python 3 Files – Opening & Reading (12:10) Python 3 Files – Quick Note for Windows Users (2:48) Python 3 Files – Additional Way of Avoiding the Unicode Error (1:38) Python 3 Files – Writing & Appending (7:46) Python 3 Files – Closing. The “with” Method (2:28) Python 3 Files – Access Modes Summary Notebook – File Operations Useful links in this section [Python 101] Python 3 – Regular Expressions Python 3 Regex – match() & search() (16:24) Python 3 Regex – findall() & sub() (6:16) Python 3 Regex – Regular Expressions Summary Notebook – Regular Expressions Bonus Video: Special Sequences (6:01) Bonus Video: Sets of Characters (5:07) Bonus Video: OR in Regular Expressions (3:48) Bonus Video: split() & subn() (3:33) Bonus Video: Additional Regex Syntax Elements (4:45) Bonus Video: AttributeError: ‘NoneType’ object has no attribute (3:34) Useful links in this section [Python 101] Python 3 – Classes and Objects Python 3 Classes – Objects (11:45) Python 3 Classes – Inheritance (6:19) Notebook – Classes and Objects Useful links in this section [Python 101] Python 3 – Advanced Concepts and Tools Python 3 – List / Set / Dictionary Comprehensions (4:53) Notebook – List / Set / Dictionary Comprehensions Python 3 – Lambda Functions (4:40) Notebook – Lambda Functions Python 3 – map() and filter() (2:29) Notebook – map() and filter() Python 3 – Iterators and Generators (6:48) Notebook – Iterators and Generators Python 3 – Itertools (5:43) Notebook – Itertools Python 3 – Decorators (2:37) Notebook – Decorators Python 3 – Threading Basics (5:36) Notebook – Threading Basics Python 3 – Coding Best Practices (2:36) Useful links in this section [APP] Setting Up the Working Environment Network Setup Overview (1:27) Installing the Virtualization Software (1:36) Installing the Virtualization Software on Windows, Linux, macOS Downloading & Installing the Network Device VM (2:16) Note about Arista vEOS versions Signing Up to the Arista Software Download Portal Importing the VM & Tweaking the VM Settings (3:08) UPDATE! vEOS First Boot and the ZeroTouch Feature Connecting the Local PC to the Devices in Windows (4:52) Connecting the Local PC to the Devices in macOS Necessary Switch/Router Configuration Checking the SSH Configuration and Testing the Connectivity (3:03) UPDATE! Putty asking for Host Key / Password Any Connection Issues? Check Out This Troubleshooting Checklist! [APP] Network Application #1 – Reading / Writing Device Configuration via SSH Planning the Application (5:46) Logical Flow Diagram Checking IP File Validity (4:09) Notebook – Checking IP File Validity Checking IP Address Validity (12:51) Notebook – Checking IP Address Validity Checking IP Address Reachability (3:57) Notebook – Checking IP Address Reachability Note about pinging in Windows vs. Mac OS / Linux Checking Username/Password File Validity (1:45) Notebook – Checking Username/Password File Validity Checking Command File Validity (1:08) Notebook – Checking Command File Validity Establishing the SSH Connection (13:13) Notebook – Establishing the SSH Connection Enabling Simultaneous SSH Connections (2:12) Notebook – Enabling Simultaneous SSH Connections Putting Everything Together (2:56) Download the Full Code – Network Application and Modules Reading Device Configuration (9:19) Extracting Network Parameters (12:13) Configuring Multiple Devices Simultaneously (2:58) Useful links in this section [APP] Network Application #2 – Building an Interactive Subnet Calculator What Are We Going to Build? (2:44) Planning the Application (2:11) Logical Flow Diagram Checking IP Address and Subnet Mask Validity (5:08) Notebook – Checking IP Address and Subnet Mask Validity Converting to Binary. Calculate Hosts per Subnet. Wildcard Masks (12:34) Notebook – Converting to Binary. Calculate Hosts per Subnet. Wildcard Masks Converting to Binary. Find the Network and Broadcast Addresses (10:50) Notebook – Converting to Binary. Find the Network and Broadcast Addresses Random IP Address Generation Algorithm (8:23) Notebook – Random IP Address Generation Algorithm Testing the Application (4:11) Download the Full Application Code [APP] Network Application #3 – Extracting Network Parameters & Building Graphs Planning the Application (2:12) Logical Flow Diagram Connecting to the Network Device via SSH (6:17) Notebook – Configuring the Arista Switch for SSH Connectivity Extracting the CPU Utilization Value and Saving It to a Text File (7:51) Notebook – Extracting the CPU Utilization Value and Saving It to a Text File Polling the Switch Every 10 Seconds (2:51) Notebook – Polling the Switch Every 10 Seconds Matplotlib – Building the Switch CPU Utilization Graph (5:57) Notebook – Matplotlib – Building the Switch CPU Utilization Graph Testing the Application (4:43) Download the Full Code – Network Application, Graph Building Script and Modules Useful links in this section [APP] Network Application #4 – Building a Basic Network Packet Sniffer Planning the Application (3:13) Logical Flow Diagram Setting Up a Linux VM in VirtualBox (4:46) Notebook – Downloading the Linux VM Configuring the Linux VM (9:42) Notebook – Configuring the Linux VM – Make Sure You Follow These Steps Meeting Scapy (10:08) Notebook – Meeting Scapy Importing the Necessary Modules (3:26) Notebook – Importing the Necessary Modules Asking the User for Input: Interface, Number of Packets, Interval, Protocol (6:32) Notebook – Asking the User for Input Extracting Parameters from Packets and Writing to a Log File (4:49) Notebook – Extracting Parameters from Packets and Writing to a Log File Testing the Application – Running the Sniffer and Filtering Packets by Protocol (7:20) Notebook – Running the Sniffer Download the Full Application Code [APP] Network Application #5 – Config File Management and E-mail Notifications Planning the Application (3:22) Logical Flow Diagram Importing the Modules and Defining the Necessary Parameters (3:48) Notebook – Installing Necessary Modules and Official Documentation Notebook – Importing the Modules and Defining the Necessary Parameters Connecting to the Arista Switch via SSH using Netmiko (1:51) Notebook – Connecting to the Arista Switch via SSH Using Netmiko Handling the Configuration Files and Extracting the Configuration Changes (6:03) Notebook – Extracting the Configuration Changes Sending E-mails to the Network Admin with Device Configuration Changes (3:43) Notebook – Sending E-mails to the Network Admin Creating a Schedule for Sending E-mails on a Daily Basis in Linux (5:15) Notebook – Creating a Schedule for Sending E-mails Testing the Application (5:15) Download the Full Application Code Useful links in this section [BONUS] Running Python Code via Remote Servers Running CLI Commands via a Remote Server (7:20) Running a Local Python Script via a Remote Server (2:37) Running a Remote Python Script via a Remote Server (2:25) Notebook – Running Python Code via Remote Servers Useful links in this section

Preview Course Setting Up the Working Environment in GNS3 First things first. Organizing the workspace (2:33) Download links Downloading and installing GNS3 and the GNS3 VM (4:58) Downloading and installing VMware Player and VIX (2:56) Importing the GNS3 VM in VMware Player (1:44) Setting up the GNS3 environment (5:02) Downloading and installing Arista vEOS (8:47) Note about Arista vEOS versions Signing up for a free Arista account Building and configuring the network topology (4:47) Configuring the Arista vEOS switches (8:20) Necessary Arista vEOS configuration for this course Downloading and Installing Ubuntu in VMware (5:57) Ubuntu login credentials and configuration Installing Python 3 and Atom on Ubuntu (5:34) Necessary Linux commands to install Python 3 and Atom Installing the necessary Python modules for this course (6:14) Necessary Python modules list and commands Uploading the Ubuntu VM to the GNS3 VM (9:24) Ubuntu VM network configuration Troubleshooting checklist! (constantly updated) Application 1: Read SNMPv3 objects with Python 3 Introduction to this application (3:44) Configuring SNMPv3 on the Arista switch Establishing the SNMPv3 session to the switch (5:47) Implementing and testing the SNMP GET functionality (7:46) Implementing and testing the SNMP WALK functionality (4:49) Implementing and testing the SNMP SET functionality (4:29) Download the full application code Application 2: Build a Basic NMAP Tool with Python 3 Introduction to this application (2:25) Manually querying device information with NMAP (3:53) Analyzing the Python version of the NMAP scan result (9:51) Getting detailed information about a device with Python 3 (8:04) Scanning the entire network for open ports with Python 3 (5:43) Testing the network application (2:06) Download the full application code Application 3: Build a Rogue DHCP Server Discovery Tool with Python 3 Quick overview of Scapy (3:55) Introduction to this application (3:11) Identifying network interfaces on the Ubuntu VM (4:29) Building the DHCP Discover packet (8:25) Finding rogue DHCP servers on all LAN interfaces (4:30) Testing the network application (3:32) Download the full application code Application 4: Filter and Monitor LLDP Log Messages with Python 3 Introduction to this application (6:19) Connecting to the switches and sending commands (3:09) Extracting LLDP neighbor-related from Syslog messages (8:06) Creating a periodical report with LLDP log information (3:49) Testing the network application (1:57) Download the full application code Application 5: Build an OSPF Network Discovery Tool with Python 3 Introduction to this application (5:40) Configuring OSPF and SNMPv3 on the Arista switches Discovering OSPF neighbors for the root device via SNMPv3 (9:33) Querying neighbors to find other OSPF routers (14:07) Creating a dictionary of neighborships (3:20) Generating the OSPF network map (2:42) Testing the network application (5:28) Additional configuration for the Arista A3 and A4 devices Download the full application code

Preview Course Section 1 – Introduction What’s this course all about? (3:52) Section 2 – Building the Initial Setup Installing Python 3 (1:57) Setting Up a Virtual Environment (5:39) Notebook – Setting Up a Virtual Environment Installing Django 3 (3:16) Notebook – Installing Django 3 Installing PyCharm Community Edition (4:07) Bonus! WSL: Windows – Linux Subsystem (6:04) Notebook – WSL: Windows-Linux Subsystem Section 3 – Project Creation & Configuration Django Project & App Creation (5:35) Notebook – Django Project & App Creation Explaining settings.py (9:47) Notebook – Sample settings.py for our project Section 4 – Model, Views, Templates & Forms URLs and Views Routing (8:39) Class Based Views over Function Based Views (16:21) Django Templates (10:47) Notebook – Django Templates Models & Querysets (14:01) Django Forms (22:26) Notebook – Django Forms URL Variables (15:05) Notebook – URL Variables Section 5 – Django Admin & Completing the Project The ‘createsuperuser’ Command and Logging to Django Admin (3:16) Register Models & Edit DB Entries from Django Admin (7:39) Download the Project Section 6 – Bonus – Testing & Pushing the Project Django Project Testing (9:58) Notebook – Writing tests in tests.py Installing Git Bash and Pushing to Gitlab (8:52) Notebook – Git Bash Gitlab Pipeline to Run Tests at Commit (6:41) Notebook – Gitlab Pipeline Section 7 – Final Section Quizzes Solutions Final Thoughts (0:30)

Preview Course Variables What you will Learn in the Python Course and How? (2:19) Python from Zero (2:38) General about Variables in python language (2:54) Basic Training in Variables (2:20) How to Swap 2 Variables (1:50) Better way to Swap 2 Variables (1:22) How to Calculate modulo in python language (3:46) Divide a Number into Digits (4:04) If Statement Introduction – If Statement (0:29) If Statement – Age Restrictions (4:56) Is a Number Odd or Even? (3:29) What is Algorithmic Thinking and why a Programmer needs it (2:51) How to calculate the Discriminant (5:03) Calculate the Maximum of 3 numbers (3:01) What is Optimization in a programming language? (2:19) How to use the AND,OR symbols (3:18) For Loop First Introduction to For Loop (2:35) Add N numbers in python language (3:02) How to calculate the Factorial of a Number (2:26) How to find the Fibonacci Series (2:45) How to stop Procrastinating During Programming (3:26) Sum a series of Numbers (1:50) Arrays and Lists What are Arrays and Lists? (2:51) Theory about Arrays and Lists (2:04) How to create a Random List (1:45) How to start a big programming project without getting lost (4:25) Find the Average of an Array in python language (1:39) How to Type Faster in your Keyboard without Effort (3:02) Find the Maximum of an Array (2:32) Dynamic Programming (4:11) Fibonacci Series with Dynamic Programming (2:34) How to Sort an Array in Python BubbleSort Analysis – Sort an Array (6:42) Sort by Finding the Maximum Number in Python (4:28) Exercises in Python General System of the Exercises and Rules (2:02) Save a Series of Number in an Array Part 1 (1:28) Save a series of numbers in an array Part 2 (1:58) Convert a number from binary to decimal Part 1 (2:51) Convert a number from binary to decimal Part 2 (1:35) While Loop in Python Introduction to While loop in Python (6:21) Program that Calculates How many Digits a Number has with Python Programming (2:54) Convert a For loop to While loop (2:59) Add Numbers to an Array Until the User’s Signal (2:30) Separate a number and Save to an Array (5:34) End of the Course Python Course What will we do now? (0:36) Bonus Lecture: Special Gift and Social Media Links

Preview Course Introduction Introduction to Python (1:36) Downloading and Installing Python on Windows (1:21) Working with Visual Studio Code and Python (4:03) Overview Covering the Python Syntax (2:53) Python-Overview-Comments-Imports (2:52) Python-Overview-Blocks (3:43) Python Overview-String Formatting (2:14) Python-Overview-Scope-Blocks (1:46) Python Overview – Conditionals (if,else and elif) (3:30) Python-Overview-Loops (2:08) Python-Overview-Functions (3:51) Python-Overview-Class-Objects (4:32) Types and Values Data-Types Introduction (1:17) String Formatting and Multi Lines (4:05) Numeric Types – Int,Float and Decimal (2:17) Bool Type (2:16) Lists, Tuples and Dictionary (5:20) Type and Id of items in Tuples/Lists (5:10) Conditionals Conditional Operators (1:15) Tertiary Operator (1:14) Operators Arithmetic Operators (2:30) Bitwise Operators (5:09) Comparison Operators (2:51) Boolean Operators (3:48) Operator Precedence (2:17) Loops Loops in Python (1:38) While Loop For Loop (1:30) Loop Controls – Continue, Break and Else (3:57) Functions Introduction to Main Function (2:51) Function Arguments – Call by Value and Call by reference (6:34) Function – Argument List (2:01) Function – Keyword Arguments (2:11) Function – Return Values (1:52) Function – Generators (1:40) Function – Wrapper/Decorators (4:52) Data Structures Introduction (1:36) Lists and Tuples (5:20) Dictionaries (3:15) Sets (3:24) List Comprehension (1:51) Mixed Data Structure (1:58) Classes Introduction to Classes (2:08) Class – Constructor (2:58) Overriding Print Method in a Class (2:07) Inheritance (3:36) Iterators (2:32) Exceptions Handling Exceptions (3:14) Registering Errors – Raising Exceptions (1:27) String Objects Overview (2:40) String Methods (2:45) String Formatting (2:07) String Splitting (2:07) File Handling File – Opening (3:06) File – Text (1:48) File – Binary (1:58) Common Methods Built-in Numeric Functions (2:06) Built-in String Functions (1:49) Container Functions (3:32) Object and Classes (3:48) Modules Using standard Python modules (4:03) Creating a module (1:31) Database Working with Database – SQLLite3 (5:30) Working with Database – MySQL (8:18) Conclusion Conclusion (0:27)