Manish Shivanandhan    Artificial intelligence is moving fast. Every week, new tools appear that make it easier to build apps powered by large language models. But many beginners still get stuck on one question: how do you structure the logic of an AI application? How do y...

Hew Hahn    Python package managers let you install and manage dependencies like NumPy, pandas, and so on right from your terminal. In this article, you will learn how to use uv an extremely fast Python package manager. Prerequisites To get the most out of this ...

Manish Shivanandhan    Artificial intelligence is evolving at a remarkable pace. Models today can reason, write, code, and analyze information in ways that once seemed impossible. But there’s one major limitation that still holds them back: context. Most AI models don’t ha...

Bala Priya C    JSON has become the standard format for data exchange on the web. So you’ll run into JSON all the time when working with REST APIs, configuration files, database exports, and more. As a developer, you should know how to parse, manipulate, and generat...

Ashutosh Krishna    Have you ever needed to take screenshots of websites automatically - maybe to track visual changes, include them in reports, or generate previews? Doing this manually can be time-consuming, especially if you need to capture multiple pages regularly. ...

Bala Priya C    TOML (Tom’s Obvious Minimal Language) has become the modern standard for configuration files in Python projects. It’s more expressive than INI files and cleaner than JSON or YAML. Since Python 3.11, the standard library includes the tomllib module fo...

Manish Shivanandhan    If you’ve ever tried feeding web pages into an AI model, you know the pain. Websites come with ads, navigation bars, and messy HTML. Before your Large Language Model (LLM) can understand the content, you must clean and format it. That’s where Firecra...

Bala Priya C    Configuration files provide a structured way to manage application settings that’s more organized than environment variables alone. INI files, short for initialization files, with their simple section-based format, are both easy to read and parse. Py...

Kuriko Iwai    Machine learning lineage is critical in any robust ML system. It lets you track data and model versions, ensuring reproducibility, auditability, and compliance. While many services for tracking ML lineage exist, creating a comprehensive and manageabl...

Bala Priya C    Environment variables let you configure applications without hardcoding sensitive information directly into your source code. They’re particularly useful for storing API keys, database credentials, and configuration settings that change between devel...

Adejumo Ridwan Suleiman    When analyzing time series data, your main objective is to consider the period during which the data is collected and how your variable of interest changes over time. There are various libraries for time series forecasting in Python, and Darts is one...

Sravan Karuturi    If you’ve ever built a web application, you know that without a proper mechanism to control traffic, your application can become overwhelmed, leading to slow response times, server crashes, and a poor user experience. Even worse, it can leave you vul...

Lane Wagner    In this handbook, you’ll build a basic version of Claude Code using Google’s free Gemini API. If you’ve ever used Cursor or Claude Code as an agentic AI code editor, then you should be familiar with what we’ll be building here. As long as you have ...

Alma Mohapatra    Large Language Models (LLMs) like LLaMA 2 and Mistral are often described as black boxes . This means that you can see the text you give them and the responses they produce, but their inner workings remain hidden. Inside the model, billions of weigh...

AYUSH MISHRA    When working with Python, you may need to perform a tokenization operation on a given text dataset. Tokenization is the process of breaking down text into smaller pieces, typically words or sentences, which are called tokens. These tokens can then be...