1. What Will You Learn What Benefits You Get From Taking This Course

Why learn all the Python topics below before building the network apps

1. Python 3 Strings – Introduction

2. Python 3 Strings – Methods

3. Python 3 Strings – Formatting Using F-strings

4. Python 3 Strings – Slices

5. Python 3 Strings – Slicing Using a Step

6. Notebook – Strings

Useful Links

Quiz

Notebook – Numbers and Math Operators

Python 3 Booleans – Logical Operators

Notebook – Booleans and Logical Operators

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Quiz

1. Python 3 Lists – Introduction

2. Python 3 Lists – Methods

3. Python 3 Lists – Slices

4. Notebook – Lists

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Python 3 Sets – Methods

Python 3 Sets – Frozensets

Notebook – Sets and Frozensets

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1. Python 3 Tuples – Introduction

1.1. Python 3 Tuples – Tuples vs. Lists

2. Python 3 Tuples – Methods

3. Notebook – Tuples

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1. Python 3 Ranges – Introduction

2. Python 3 Ranges – Methods

3. Notebook – Ranges

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1. Python 3 Dictionaries – Introduction

2. Python 3 Dictionaries – Methods

3. Python 3 – Conversions Between Data Types

4. Notebook – Dictionaries and Conversions Between Data Types

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1. Python 3 Conditionals – If Elif Else

2. Notebook – If Elif Else Conditionals

3. Python 3 Loops – For For-Else

4. Notebook – For For-Else Loops

5. Python 3 Loops – While While-Else

6. Notebook – While While-Else Loops

7. Notebook – Nesting

8. Python 3 – Break Continue Pass

9. Notebook – Break Continue Pass

10. Python 3 – Exceptions

11. Python 3 – Try Except Else Finally

12. Notebook – Try Except Else Finally

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1. Python 3 Functions – Basics

2. Python 3 Functions – Arguments

3. Notebook – Functions – Basics

4. Python 3 Modules – Importing

5. Python 3 Modules – Helpful Functions dir() and help()

6. Notebook – Modules and Importing

7. Python 3 Modules – Installing a Non-Default Module in Windows

8. Python 3 Modules – Installing a Non-Default Module in macOS

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1. Python 3 Files – Opening _ Reading

1.2. Python 3 Files – Additional Way of Avoiding the Unicode Error

3. Python 3 Files – Closing. The with Method

4. Python 3 Files – Access Modes Summary

5. Notebook – File Operations

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1. Python 3 Regex – match() _ search()

2. Python 3 Regex – findall() _ sub()

3. Python 3 Regex – Regular Expressions Summary

4. Notebook – Regular Expressions

5. Bonus Video OR in Regular Expressions

6. Bonus Video split() _ subn()

7. Bonus Video Additional Regex Syntax Elements

8. AttributeError_ _NoneType_ object has no attribute

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1. Python 3 Classes – Objects

2. Python 3 Classes – Inheritance

3. Notebook – Classes and Objects

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1. Python 3 – List Set Dictionary Comprehensions

2. Notebook – List Set Dictionary Comprehensions

3. Python 3 – Lambda Functions

4. Notebook – Lambda Functions

5. Python 3 – map() and filter()

6. Notebook – map() and filter()

7. Python 3 – Iterators and Generators

8. Notebook – Iterators and Generators

9. Python 3 – Itertools

10. Notebook – Itertools

11. Python 3 – Decorators

12. Notebook – Decorators

13. Python 3 – Threading Basics

14. Notebook – Threading Basics

15. Python 3 – Coding Best Practices

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Python-3-Beginners-Cheat-Sheet-2020

Python 3 Syntax E-BOOK

1. Network Setup Overview

2. Installing the Virtualization Software

3. Installing the Virtualization Software on Windows, Linux, MacOS

4. Downloading _ Installing the Network Device VM

4.1. Note about Arista vEOS versions

5. Signing Up to the Arista Software Download Portal

6. Importing the VM _ Tweaking the VM Settings

6.1. UPDATE! vEOS First Boot and the ZeroTouch Feature

7. Connecting the Local PC to the Devices in Windows

7.1. Connecting the Local PC to the Devices in macOS

8. Checking the SSH Configuration and Testing the Connectivity

8.1. UPDATE! Putty asking for Host Key or Password

9. Necessary Switch_Router Configuration

10. Any Connection Issues – Check Out This Troubleshooting Checklist!

1. Planning the Application

2. Logical Flow Diagram

3. Checking IP File Validity

4. Notebook – Checking IP File Validity

5. Notebook – Checking IP Address Validity

6. Checking IP Address Reachability

7. Notebook – Checking IP Address Reachability

8. Note about pinging in Windows vs. Mac OS Linux

9. Checking Username_Password File Validity

10. Notebook – Checking Username_Password File Validity

11. Checking Command File Validity

12. Notebook – Checking Command File Validity

13. Establishing the SSH Connection

14. Notebook – Establishing the SSH Connection

15. Enabling Simultaneous SSH Connections

16. Notebook – Enabling Simultaneous SSH Connections

17. Download the Full Code – Network Application and Modules

18. Extracting Network Parameters

19. Configuring Multiple Devices Simultaneously

Useful Links

1. What Are We Going to Build

2. Planning the Application

3. Logical Flow Diagram

4. Checking IP Address and Subnet Mask Validity

5. Notebook – Checking IP Address and Subnet Mask Validity

6. Converting to Binary. Calculate Hosts per Subnet. Wildcard Masks

7. Notebook – Converting to Binary. Calculate Hosts per Subnet. Wildcard Masks

8. Converting to Binary. Find the Network and Broadcast Addresses

9. Notebook – Converting to Binary. Find the Network and Broadcast Addresses

10. Random IP Address Generation Algorithm

11. Notebook – Random IP Address Generation Algorithm

12. Testing the Application

1. Planning the Application

2. Logical Flow Diagram

3. Connecting to the Network Device via SSH

4. Notebook – Configuring the Arista Switch for SSH Connectivity

5. Notebook – Extracting the CPU Utilization Value and Saving It to a Text File

6. Polling the Switch Every 10 Seconds

7. Notebook – Polling the Switch Every 10 Seconds

8. Matplotlib – Building the Switch CPU Utilization Graph

9. Notebook – Matplotlib – Building the Switch CPU Utilization Graph

10. Testing the Application

11. Download the Full Code – Network Application, Graph Building Script and Modules

Useful Links

1. Planning the Application

2. Logical Flow Diagram

3. Setting Up a Linux VM in VirtualBox

4. Notebook – Downloading the Linux VM

5. Configuring the Linux VM

6. Notebook – Configuring the Linux VM – Make Sure You Follow These Steps

7. Meeting Scapy

8. Notebook – Meeting Scapy

9. Importing the Necessary Modules

10. Notebook – Importing the Necessary Modules

12. Notebook – Asking the User for Input

13. Extracting Parameters from Packets and Writing to a Log File

14. Notebook – Extracting Parameters from Packets and Writing to a Log File

15. Testing the Application – Running the Sniffer and Filtering Packets by Protocol

16. Notebook – Running the Sniffer

1. Planning the Application

2. Logical Flow Diagram

3. Importing the Modules and Defining the Necessary Parameters

4. Notebook – Installing Necessary Modules and Official Documentation

5. Notebook – Importing the Modules and Defining the Necessary Parameters

6. Connecting to the Arista Switch via SSH using Netmiko

7. Notebook – Connecting to the Arista Switch via SSH Using Netmiko

8. Handling the Configuration Files and Extracting the Configuration Changes

9. Notebook – Extracting the Configuration Changes

10. Sending E-mails to the Network Admin with Device Configuration Changes

11. Notebook – Sending E-mails to the Network Admin

12. Creating a Schedule for Sending E-mails on a Daily Basis in Linux

13. Notebook – Creating a Schedule for Sending E-mails

14. Testing the Application

Useful Links

1. Running CLI Commands via a Remote Server

2. Running a Local Python Script via a Remote Server

3. Running a Remote Python Script via a Remote Server

4. Notebook – Running Python Code via Remote Servers

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