GangForCode Decorators are one of Python’s most powerful features—and also one of the most commonly asked topics in Python interviews. Whether you’re learning Python for the first time, preparing for a FastAPI or Django interview, or trying to understand how frameworks like Flask and FastAPI work internally, decorators are an essential concept to master. You have … Read more
Top Generative AI Interview Questions and Answers. Generative AI is no longer a research curiosity — it is reshaping every layer of the software industry, from how applications are built to how companies make decisions. As a result, the bar for GenAI roles has risen sharply, and interviewers are now probing far beyond surface-level familiarity … Read more
MiniMax M3 was announced by MiniMax on June 1, 2026. MiniMax describes it as a coding and agentic model with a 1M-token context window and native multimodal capabilities. The model is available through MiniMax’s developer platform and coding products, while self-hosting and third-party access depend on the current distribution and provider configuration. This guide summarizes … Read more
If you’re a Java developer who has been watching the AI wave and wondering “how do I plug my Spring Boot app into an LLM like Claude or ChatGPT?” — Model Context Protocol (MCP) is the answer you’ve been waiting for. In this guide, you’ll build a fully working MCP Server using Spring Boot 3 … Read more
The Singleton design pattern sounds simple — “one instance, one class.” But if an interviewer gives you five minutes and a whiteboard, the real depth reveals itself fast. Thread safety, memory model guarantees, reflection attacks, serialization loopholes, classloader edge cases, and how Spring quietly replaces the whole thing. This guide covers everything a senior Java … Read more
Published May 2, 2026 | Tags: Claude Code, Gemma 4, Google AI, Developer Tools, Open Source Claude Code can be connected to alternative model backends through compatible interfaces. This article demonstrates one such workflow: a FastAPI proxy translates Claude Code requests into calls to Google’s GenAI API, allowing a developer to experiment with Gemma or … Read more
Series: GenAI with Java | Post 2 of 21 If you are a Java developer who wants to start building AI-powered applications using Google Gemini, you are in the right place. In this tutorial, we will set up the Google GenAI Java SDK, connect to the Gemini API, and make our first AI call — … Read more
Note: – 2026-04-15: Qwen OAuth free tier has been discontinued. To continue using Qwen Code, switch to Alibaba Cloud Coding Plan, OpenRouter, Fireworks AI, or bring your own API key. Run qwen auth to configure. As AI-assisted software development rapidly evolves, developers are shifting away from browser-based chatbots and moving toward tools that live directly … Read more
If you are looking for a practical way to use Gemma 4 in Java, this project is a strong place to begin. It shows how to connect a Java application to a powerful generative AI model, keep conversation history, stream responses in real time, and build a modern chatbot experience—without heavy frameworks. This guide is … Read more
Google DeepMind released Gemma 4 in March 2026 as a family of open models spanning small on-device variants through larger server-oriented models. The family includes E2B, E4B, 12B, 26B A4B, and 31B sizes, with multimodal capabilities and context windows of up to 256K tokens depending on the model. Whether you’re a developer building the next … Read more