Programming

1. Installation Windows: Download from https://lua.org/download.html Linux/Mac: sudo apt install lua5.3 # Ubuntu brew install lua # macOS Check Version: lua -v 2. Hello World print(“Hello, Lua!”) 3. Variables and …

1. Installation pip install pillow Verify Installation: from PIL import Image print(Image.__version__) 2. Import Pillow from PIL import Image, ImageDraw, ImageFont, ImageFilter 3. Opening and Displaying an Image img = …

1. Installation pip install opencv-python opencv-python-headless Verify Installation: import cv2 print(cv2.__version__) 2. Import OpenCV import cv2 3. Reading and Displaying an Image img = cv2.imread(‘image.jpg’) cv2.imshow(‘Image’, img) cv2.waitKey(0) # Wait …

1. Installation pip install torch torchvision torchaudio Verify Installation: import torch print(torch.__version__) 2. Import PyTorch import torch import torch.nn as nn import torch.optim as optim import torchvision 3. Tensors Create …

1. Installation pip install matplotlib or for Jupyter Notebooks: pip install notebook matplotlib 2. Import Matplotlib import matplotlib.pyplot as plt For inline plots in Jupyter Notebooks: %matplotlib inline 3. Basic …

1. What is Django? Django is a Python-based web framework that follows the Model-View-Template (MVT) architecture. Why Use Django? Fast development Secure by default Scalable and maintainable 2. Installation pip …

Pandas is a powerful Python library for data manipulation, analysis, and visualization. 1. Installing and Importing Pandas pip install pandas import pandas as pd 2. Creating DataFrames and Series Create …

Numerical Python (NumPy) is a powerful library for numerical computations in Python. 1. Installing and Importing NumPy pip install numpy import numpy as np 2. Creating Arrays 1D Array arr …

1. Introduction to Golang Go (Golang) is an open-source programming language developed by Google. Known for simplicity, efficiency, and concurrency support. Designed for scalable and high-performance applications. 2. Setup and …

1. Introduction to Java Java is a high-level, object-oriented programming language. Known for Write Once, Run Anywhere (WORA) – Java code can run on any platform with a Java Virtual …