Tag: Python
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Building a more appealing CLI for Agentic LLMs based on learnings from the Textual Framework
Posted on February 13, 2026, Level beginner Resource Length long
Will McGugan discusses building Textual, a terminal-based GUI framework, and introduces Toad—a new CLI interface for agentic LLMs that runs other terminal apps internally and supports multiple AI backends via the Agent Client Protocol. By Will McGugan, Olimpiu Pop.l.
Tags ai bots app-development python
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How to stop directory traversal attacks in Python
Posted on February 5, 2026, Level intermediate Resource Length medium
Directory Traversal is a common but dangerous vulnerability that can affect applications when file paths are built using untrusted user input, or when file paths are used with unchecked input. Python applications are not immune to directory traversal attacks. By Maikel.
Tags python app-development infosec learning
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How to build an LLM-Powered CLI tool in Python
Posted on December 31, 2025, Level intermediate Resource Length medium
Unlock the power of ChatGPT within your terminal with this practical tutorial demonstrating how to build a real-time command explanation tool using the OpenAI Realtime API. By Surya Bhaskar Reddy Karri.
Tags python ux data-science app-development ai restful
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A gentle introduction to event driven architecture in Python, Flask and Kafka
Posted on November 24, 2025, Level intermediate Resource Length medium
A Gentle Introduction to Event Driven Architecture in Python, Flask and Kafka. In today's fast-paced and scalable application development landscape, event-driven architecture (EDA) has emerged as a powerful pattern for building systems that are decoupled, reactive, and highly extensible. By Sefik Ilkin Serengil.
Tags cloud messaging queues software-architecture python
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Python 3.14 is here. How fast is it?
Posted on November 4, 2025, Level beginner Resource Length medium
Python 3.14 delivers 27% performance gains over 3.13 but explicit JIT benefits remain elusive; upgrade strategically. By Miguel Grinberg.
Tags web-development python app-development performance cio
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When you no longer need that object: Dealing with garbage in Python
Posted on September 22, 2025, Level intermediate Resource Length medium
This article delves into the automatic garbage collection in Python, explaining how objects are removed from memory when no longer needed. It highlights the importance of understanding this mechanism for maintaining efficient and error-free code. By Stephen Gruppetta.
Tags oop python programming web-development app-development
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Using Redis with FastAPI
Posted on September 12, 2025, Level intermediate Resource Length short
FastAPI is a Python web framework based on the Starlette microframework. With deep support for asyncio, FastAPI is indeed very fast. FastAPI also distinguishes itself with features like automatic OpenAPI (OAS) documentation for your API, easy-to-use data validation tools, and more. By Andrew Brookins.
Tags database web-development app-development nosql python
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Alternative ways to design with functional programming
Posted on June 10, 2025, Level intermediate Resource Length medium
Mark Seemann introduces an article series exploring alternative design approaches to a specific problem originally presented by Oleksii Holub. The core issue involves identifying song recommendations from data repositories containing impurities (like unreliable user activity). This series challenges the notion that some problems resist purely functional solutions, particularly those with 'real-world' constraints.
Tags python functional-programming web-development code-refactoring
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Python adopts standard lock file format for reproducible installs
Posted on May 13, 2025, Level beginner Resource Length short
Python's ecosystems now have a standardized lock file format called pyproject.lock (or pylock.toml) defined by PEP 751. This was formally adopted after the proposal was accepted. By Sarah Gooding.
Tags python cloud infosec devops
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Fourteen advanced Python features
Posted on April 28, 2025, Level beginner Resource Length long
Python is one of the most widely adopted programming languages in the world. Yet, because of it's ease and simplicity to just "get something working", it's also one of the most underappreciated. By Edward Li.
Tags programming python how-to learning
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Raspberry Pi AI camera explained: What it is & how to use it
Posted on April 24, 2025, Level beginner Resource Length long
The Raspberry AI Camera is a high-resolution visual sensor with a neural processing unit (NPU). This hardware makes it perfect for AI vision capabilities—such as object detection, pose estimation, and semantic segmentation—and lets it process images/videos on-device. By Thomas Dyan.
Tags big-data machine-learning ai robotics python
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Object oriented programming (OOP) in Python
Posted on December 15, 2024, Level intermediate Resource Length medium
Object-oriented programming (OOP) in Python lets you structure your code by grouping related properties and behaviors into individual objects. You create classes as blueprints and instantiate them to form objects. With OOP, you can model real-world entities and their interactions, and create complex systems with reusable components. By David Amos.
Tags oop programming python app-development