Django Application Development with SQL and Databases

 Join Free: Django Application Development with SQL and DatabasesBuilding Dynamic Web Applications with SQL, Databases, and Django: A Course OverviewWeb applications are at the heart of today’s digital world, and having a solid grasp...

Read More

Advanced Django: Mastering Django and Django Rest Framework Specialization

 Join Free: Advanced Django: Mastering Django and Django Rest Framework SpecializationTake Your Django Skills to the Next Level: Exploring the Advanced Django and Django REST Framework SpecializationDjango is already a favorite among...

Read More

Django Web Framework

 Mastering Web Development with the Django Web Framework: A Course ReviewWeb development continues to be a highly sought-after skill, and with a variety of frameworks available, finding the right one to learn can be daunting. Enter Django—a...

Read More

Python Coding challenge - Day 242 | What is the output of the following Python Code?

 Code:a = [1, 2, 3]b = a[:]a.append(4)print(b)Solution and Explanation: Step 1: a = [1, 2, 3]This creates a list a containing the elements [1, 2, 3].Step 2: b = a[:]The [:] syntax creates a shallow copy of the list a.This means that...

Read More

How much do know Python's is Operator?

 1. Comparing Small Integersa = 100b = 100print(a is b)TrueExplanation:In Python, small integers (typically between -5 and 256) are cached and reused for efficiency.When you assign 100 to both a and b, they reference the same memory location...

Read More

Manhattan Distance in Python

 Manhattan Distance in Pythondef manhattan_distance(point1, point2):    return sum(abs(a - b) for a, b in zip(point1, point2))point1 = (1, 2)point2 = (4, 6)distance = manhattan_distance(point1, point2)print(f"Manhattan distance:...

Read More

Django for Everybody Specialization

 Join Free: Django for Everybody SpecializationMastering Web Development with Django: A Journey Through the Django Specialization on CourseraIntroductionDjango is one of the most popular web frameworks for Python, known for its "batteries-included"...

Read More

Introduction to Flask framework

 A Quick Dive into Flask Framework for Beginners!🚀 Just finished the "Introduction to Flask Framework" project on Coursera, and here’s a quick rundown of what I learned! 🧵👇1️⃣ What is Flask?Flask is a micro web framework for Python....

Read More

Flask for Beginners: Creating an Application

 Getting Started with Flask: Creating Your First Web ApplicationIntroductionFlask is a lightweight and versatile Python web framework that's perfect for beginners looking to develop their first web application. It's easy to set up, requires...

Read More

Create Your First Web App with Python and Flask

 What you'll learnCreate Web Applications with FlaskUse WTForms and SQLAlchemy in Flask ApplicationsUse Templates in Flask ApplicationsJoin Free: Create Your First Web App with Python and FlaskAbout this Guided ProjectIn this 2-hour...

Read More

Developing AI Applications with Python and Flask

 What you'll learnDescribe the steps and processes involved in creating a Python application including the application development lifecycle Create Python modules, run unit tests, and package applications while ensuring the PEP8 coding...

Read More

5 Practical Python Programs Using the Pickle Library

 1. Saving and Loading a ListThis program saves a list to a file and then loads it back.import picklemy_list = ['apple', 'banana', 'cherry']with open('list.pkl', 'wb') as file:    pickle.dump(my_list, file)with open('list.pkl',...

Read More

7 Lesser-Known Python Techniques about Lists

 1. Flatten a Nested ListFlatten a deeply nested list into a single list of elements.from collections.abc import Iterabledef flatten(lst):    for item in lst:        if isinstance(item, Iterable) and not isinstance(item,...

Read More

Barcode using Python

 pip install python-barcodeimport barcodefrom barcode.writer import ImageWriterfrom IPython.display import Image, displaybarcode_format = barcode.get_barcode_class('ean13')barcode_number = '123456789012'barcode_image = barcode_format(barcode_number,...

Read More

Color code using Python

 from webcolors import name_to_hexdef color_name_to_code(color_name):    try:        color_code = name_to_hex(color_name)        return color_code    except ValueError: ...

Read More

Phone Number Handling in Python

 1. Parse and Format a Phone NumberThis program parses a phone number and formats it in the international format.import phonenumbersfrom phonenumbers import PhoneNumberFormat, format_numberphone_number = phonenumbers.parse("+14155552671",...

Read More

Python Coding challenge - Day 241 | What is the output of the following Python Code?

Code:a = [1, 2, 3]b = aa.append(4)print(b)Solution and Explanantion:  a = [1, 2, 3]:This line creates a list a with elements [1, 2, 3].b = a:Here, b is not a new list but a reference to the same list object that a refers to. In Python,...

Read More

Fetching and Displaying Periodic Table Data in Python

 Periodic Table Data in Pythonpip install chempyfrom chempy.util import periodicn = int(input("Enter number to see the table: "))print("Atomic No.\tName\t\tSymbol\t\tMass")for i in range(1, n + 1):    print(i, end="\t\t") ...

Read More

IP Address Manipulation with Python

1. Check if an IP Address is PrivateThis program checks whether an IP address belongs to a private range.import ipaddressdef check_private_ip(ip):    try:        ip_obj = ipaddress.ip_address(ip)     ...

Read More

Wireframes and Surface Plots in Python

 import numpy as npimport matplotlib.pyplot as pltfrom mpl_toolkits.mplot3d import Axes3Dx = np.linspace(-5, 5, 50); y = np.linspace(-5, 5, 50)X, Y = np.meshgrid(x, y)Z = np.sin(np.sqrt(X**2 + Y**2))fig = plt.figure()ax = fig.add_subplot(111,...

Read More

10 Essential Use Cases of Python's zip() Function with Examples

 1. Combining Two ListsUse case: Merging two lists element-wise.names = ["Alice", "Bob", "Charlie"]ages = [25, 30, 35]combined = list(zip(names, ages))print(combined)  [('Alice', 25), ('Bob', 30), ('Charlie', 35)]2. Unzipping...

Read More

How to Use Python f-Strings?

 Basic UsageHere's a basic example of using f-strings:name = "Alice"age = 30greeting = f"Hello, my name is {name} and I am {age} years old."print(greeting)Hello, my name is Alice and I am 30 years old.Embedding ExpressionsYou can also...

Read More