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Python in Practice - 15 Projects to Master Python

By : Rahul Mula

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Python in Practice - 15 Projects to Master Python

By: Rahul Mula

Buy this Video

Overview of this book

In this course, the initial few sections help you take a tour of programming in Python, covering all the basic to advanced concepts that are further used to build projects from scratch. You will create 15+ applications with Python. First, you will be creating a Dice Roller (a Python GUI application with Tkinter to generate random dice outputs) and Total Seconds and Days Counter. After that, you will create a Length Converter Python GUI application. Next, you will work on the image-to-icon converter to convert .png, .jpg, and .jpeg images into icons. You will work on a random element selector, perform data analysis and data visualization with the help of NumPy, Pandas, and matplotlib. You will also create a trees survey report, user credentials data, and sales data report. You will create eBook Store with Django 3 and an eCommerce website with HTML, CSS, and Bootstrap. You will also create a weight predictor, rainy or clear weather, and flavor predictor. Finally, you will make a rating bot, which will create a natural language processing model to rate comments and reviews automatically, and Face Recognizer that performs human face recognition with computer vision and OpenCV. By the end of this course, you will have learned the programming fundamentals to an advanced level with Python 3 and become an advanced-level programmer. All the resource files are added to the GitHub repository at: https://github.com/PacktPublishing/Python-In-Practice---15-Projects-to-Master-Python

Programming with Python: Basics and Environment Setup

What Is Programming?

Setting Up IDE

Data Types and Variables

Data Types in Python

Variables

Variable Names

Text Data Types

Python Strings

Extracting Values from Strings: Strings, Slicing, and Indicing

String Built-In Functions

Numeric Data Types

Numbers in Python

Numeric Functions

Boolean

Python Booleans

Lists

Python Lists

List Built-In Functions

Tuples

Python Tuples

Tuple Operations and Tuple Built-In Functions

Sets

Pythons Sets

Sets Built-In Functions

Mathematical Sets Operations

Dictionary

Python Dictionaries

Dictionary Built-In Functions

Decision Control in Python

Decision Control using if statements

Creating conditions Using or and and keywords

elif Statements

else Statements

Decision Control with Strings and Lists

Loops in Python

Creating Loops Using While Statements

Iterating over Elements

Iterating over Datatypes Using For Loops

Functions

Functions in Python and Defining Our Own

Getting Arguments during Function Call

Positional and Keyword Arguments

Arguments and Parameters

Arbitrary Arguments (*args)

Arbitrary Keyword Arguments (**kwargs)

Return Values from User-Defined Functions Using the Return Keyword

Pass Keywords for Functions

Lambda Functions

Creating a Duplicate List Elements Remover Function

Redefining the Built-In type( ) Function

Creating a Function to Smartly Round Decimal Points in a Result of Addition

Object-Oriented Programming

What Are Classes and How to Create Them

Defining Class Methods

Adding, Modifying, and Deleting Class Attributes

Class Attributes and Identifier Naming Convention

Functions Versus Class Methods

Operator Overloading on User-Defined Classes

Built-Ins Overloading on User-Defined Classes

Creating User-Defined Iterable Classes

Inheritance

Containership

Inheritance

Accessing Inherited Objects

The Object Class

Multi-Level Inheritance

Multiple Inheritance

Dealing with Errors

Error Handling in Python

User-Defined Errors

Catching Errors with Except Block

Use of else and finally Blocks

Modules and Packages

random Module

datetime Module

All Built-In Functions

abs( )

all( )

any( )

ascii( )

bin( )

callable( )

compile( ), exec( ), and eval( )

delattr( )

dir( )

enumerate( )

filter( )

format( )

getattr( )

globals( )

hasattr( )

hash( )

help( )

hex( )

id( )

input( )

isinstance( )

issubclass( )

iter( ) and next( )

locals( )

map( )

oct( )

open( )

print( )

range( )

repr( )

reversed( )

setattr( )

vars( )

zip( )

PyCharm IDE

Creating Files in PyCharm

Editing the Themes and Color Schemes

Keymapping Shortcuts

Executing Python Programs

Advanced Level: Python GUI

GUI Introduction

Creating GUI Application Tk( ) Windows and Widgets

Creating Button Widgets

Getting Input from the User Using Entry Field Widgets

Using Grid System to Place Widgets

Button States

Customizing Colors and Fonts

Adding Color Theme to Your Applications

Stylizing the Appearance of the Widgets (Relief)

Creating Checkbox Widgets

Creating Radio Button Widgets

Creating Slider Widgets

Creating Dropdown Menu widgets

Adding more windows on top of our existing main window

Working with Images

File Dialog Boxes for Application

Applications with Python GUI

Dice Roller

Age Calculator (Total Days and Seconds Lived)

Length Converter Applications

Image to Icon Converter

Advanced Level: Data Science

Data Science with Python

Anaconda

Jupyter Notebook

Data Processing with NumPy Package

Pandas Series

n-darrays to Pandas Series

Slicing Values from Pandas Series

Pandas DataFrames

Slicing Columns, Rows, and Values from Pandas DataFrames

Matplotlib Library

Data Processing

Data Cleaning

Data Analysis

Data Visualization

Customizing Visualizations with Matplotlib

Different Types of Plots with Matplotlib

Data Science Project 1

Inspecting the Data

Importing the Data

Data Processing and Cleaning

Data Analysis

Data Visualization

Generating the Final Report

eBook Web Store

Web Development with Python and Django

How Websites Work and How We Can Create One?

Starting Our Website Project with Django

Customizing the Homepage View

HTML Basics

Admin Application and Creating Our Own Applications

Creating Our Store View

Creating Models and Storing eBooks in the Database

Adding eBooks Through the Admin Application

Django Template and Context System for html Views

Web Design: Stylizing Our html Tags with CSS

Bootstrap as Base Template

Adding Bootstrap Cards as eBooks in Our Store Webpage

Adding Bootstrap Navigation Bar to Our Website

Adding the Cart to Our Website

Bootstrap Containers

Creating Model for Cart Items

Getting Book ID from the Add to Cart Button

Defining add_to_cart( ) View Function

Displaying the Cart Sub-Total

Adding a Delete Button to Cart Items

Defining del_cart_item( ) View Function

What to Display When the Cart Is Empty?

Using Bootstrap Icons for html Elements

Machine Learning with Python

What Is Machine Learning?

How Machines Learn

Creating a Machine Learning Model with Dataset

Preparing Data to Train the Machine Learning Model

Asking the Model to Make Predictions

Testing the Performance of the Model

How to Make Training and Testing Sets Easily

Working of the Regression Model

Creating a Classification Model

Predicting Whether It Will Rain or Not and Testing the Predictions

Flavor Predictor

Preparing the Data

Training the Model

Asking the Model to Make Predictions

Artificial Intelligence

What Is Artificial Intelligence?

Natural Language Processing

Feature Extraction from Text Data with CountVectorization

Finding TF and IDF in Extracted Features from Text Data: Text Analytics

Working with Images: Computer Vision

Changing Color-Spaces of Images from BGR to RGB to GRAY

Rating Bot

Reviews and Ratings Data to Create the Model

Extracting Features and Transforming the Reviews Data

Training the Model to Rate Reviews

Creating the Function to Rate Reviews (In Raw Format)

Face Recognition Model

Getting the Data to Create the Model

Detecting Faces in Images with Our Model

Creating a Function to Detect Faces and Show Them

Customer Reviews

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Python in Practice - 15 Projects to Master Python

By : Rahul Mula

Python in Practice - 15 Projects to Master Python

By: Rahul Mula

Overview of this book

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