beginner

programming

I tried making a "Stock price analysis dashboard" with Python [Dash x Plotly]

A complete guide to creating a stock price analysis dashboard using Python, Dash, and Plotly. Experience interactive stock price visualization that even beginners can easily use!
programming

[Archival version] How to create a spam mail detector using Python | Even beginners can do it using natural language processing and machine learning!

This article is aimed at Python beginners and explains how to create a spam mail detection machine that uses natural language processing and machine learning. It provides a step-by-step introduction from data preprocessing to model construction and evaluation. This is an ideal introductory article for those who want to learn about automatic spam mail classification, along with practical code examples.
programming

🏠 Creating a model to predict housing prices using Python [Kaggle Beginner]

This article is aimed at Python beginners and explains the steps to create a model that can be used in Kaggle's house price prediction competition. It carefully explains each step from data preprocessing to feature selection, model construction, and submission. This is an introductory article recommended for those who want to learn practically.
programming

[Archival version] How to create a handwritten digit recognition AI using Python | Get started with MNIST and scikit-learn!

Explains how to create an AI that can recognize handwritten digits using Python and scikit-learn. Learn the basics of image recognition using MNIST.
programming

[Archival Edition] Go Beginner's Guide | Even beginners can learn how to set up the environment and basic grammar!

This is an easy-to-understand guide for beginners who are just starting to learn the Go language, covering everything from the steps to setting up the environment to basic grammar and examples of commonly used syntax. It is an introductory guide that even those with a liberal arts background or no experience can learn with confidence.
programming

[2025 Latest Edition] Start with no experience! A complete guide for beginners on how to get programming side jobs

A must-read for people who want to start a side job in programming even though they have no experience. Professionals carefully explain how to get projects that even beginners can start with confidence, examples, and points to note.
Python

Introduction to Python Data Analysis for Beginners: An Easy First Step into Data Science

Data analysis is an essential skill in modern business and research, but it often feels intimidating for beginners. "Introduction to Python Data Analysis for Beginners: The Easy First Step to Data Science" will help you solve such problems. Python is...