A developer built a minimal interest calculator tool using vanilla JavaScript to practice user input handling and calculation logic. The tool focuses on simplicity and ease of use with a clean UI and responsive design.

This article outlines a three-layer memory architecture for AI agents including working memory, session memory, and long-term knowledge base. The system helps agents retain context across interactions and apply learned knowledge to new tasks.

The article explains the difference between shallow copy and deep copy in Python using a narrative example of tournament bracket data. It demonstrates why slice operations create shallow copies that don't protect nested data from mutations.

The article discusses what constitutes brittle tests in the context of design systems and web components. It explores how tests fail unexpectedly when implementation details change rather than actual functionality.

An introductory guide to JavaScript functions covering traditional function syntax, parameters, return statements, and the modern arrow function syntax introduced in ES6. It explains why functions are essential for code organization and reusability.

The article explores how AI inference workloads require geographic proximity and low-latency stability, unlike traditional web traffic. It shows how cross-border routing variance can significantly impact cost structures and system scaling.

Drawing on research from surgical safety and behavioral economics, the article demonstrates how checklists eliminate systematic decision-making failures. Simple checklists can improve consistency and quality across recurring, consequential decisions.

The article presents a file-based memory architecture with four layers that enables AI agents to maintain persistent context across sessions. This solution works with multiple AI platforms and solves the stateless nature of typical agent interactions.

Shein's CEO made a rare public appearance acknowledging his Chinese roots despite the company's efforts to distance itself from China by relocating to Singapore. The statement marks a notable shift in the company's public positioning.

The article compares Caddy, a dedicated reverse proxy with automatic HTTPS, against Cosmos Cloud, an all-in-one self-hosting platform with integrated management tools. Each tool serves different philosophies based on whether you prioritize specialized proxy features or comprehensive platform integration.

RustChain's bug bounty system uses GitHub issues and pays researchers in RTC tokens instead of traditional fiat, with intentional incentives rewarding older hardware mining. The transparent, community-funded model removes intermediaries and makes bounties accessible to independent researchers.

Creon is a visual builder designed for engineers who value clean, maintainable code output rather than bloated markup. It targets developers who want to bridge the gap between visual design and clean HTML without the technical debt of traditional no-code tools.

This Turkish-language article covers whiteboard interview questions used to evaluate technical problem-solving abilities in software engineering roles. It discusses the importance of clear communication and critical thinking while solving problems on a whiteboard.

The global M&A market is expected to continue its 2026 surge driven by AI-related deal activity, though funding tightness poses challenges. Wall Street has regained appetite for large-scale transactions despite constrained cash availability.

President Trump claims Iran is more eager for a nuclear deal than the United States as American military forces build up in the Middle East. The two countries are set to begin a third round of bilateral negotiations in Switzerland this week.

A Supreme Court tariff ruling is likely to permit India to continue purchasing Russian oil without facing U.S. sanctions. Analysts suggest the U.S. lacks sufficient leverage to force India to eliminate its Russian energy imports.

ChatGPT and rival AI platforms are testing whether India's massive user base can convert to paying customers as free trials end. This reflects a critical monetization challenge for AI companies in emerging markets with price-sensitive users.

Secretary of Defense Pete Hegseth has assembled a team of private sector tech and finance executives in key Pentagon roles, including a former Uber executive. The appointments signal significant tech industry influence in US defense policy.

Inter Milan was eliminated from the Champions League in a shocking upset, losing 2-1 at home to Bodø/Glimt and 5-2 on aggregate in the playoff round. This is considered one of the biggest surprises in Champions League history, highlighting that smaller clubs can compete at the highest level.

Mexico's coach Javier Aguirre assured players and staff that security measures are in place for an upcoming friendly match against Iceland, following recent concerns stemming from cartel violence in the country. The match is scheduled for Queretaro amid heightened national security tensions.