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Insights, tutorials, and career tips from the engineering community
Learn what AI tokens are, how tokenization works, input vs output tokens, context windows, LLM token limits, API costs, and practical token optimization techniques.
Learn what Top-P Sampling is, how Nucleus Sampling works, token probability, Top-P vs Temperature, Top-K sampling, and practical LLM API examples for developers.
Learn what AI model temperature is, how it controls token sampling, low vs high temperature, Top-P comparison, practical examples, and how developers configure LLM APIs.
Cache-aside, read-through, write-through, and stampede protection for ASP.NET Core at scale: StackExchange.Redis, IDistributedCache, TTL strategy, and invalidation that survives enrollment spikes.
Choosing between Next.js App Router and a classic React SPA for SaaS and learning platforms: SEO, auth boundaries, deployment cost, and when hybrid rendering beats client-only routing.
AI ethics and security for developers shipping Copilot-assisted code: license risks, secret leakage, prompt injection, and review checklists for .NET teams deploying fintech APIs and LMS platforms safely.
Semantic Kernel vs LangChain for .NET AI apps: we compared both on a fintech API doc assistant and LMS Q&A bot—DI integration, plugins, observability, and which framework fits production C# teams.
AI mock interviews help .NET developers practice coding and system design—but scripted ChatGPT loops can hurt real interviews. Learn structured prompts, limits, and when to use human mentors on Toolliyo.
ChatGPT and GitHub Copilot for .NET developers: production-tested prompts for ASP.NET Core APIs, EF Core queries, unit tests, and code review—plus honest limits when AI-generated C# ships to prod.
Stop rehearsing alone in silence: structured mock loops, feedback habits, rubrics for coding and system design, and how to use Toolliyo mentors without wasting sessions.
Beat the bots and impress humans: formatting rules, impact bullets, keyword strategy without stuffing, and what senior recruiters delete in ten seconds.
Senior interview answers that sound like experience, not flashcards: closures, event loop, prototypes, async pitfalls, and how to say "I do not know" without torpedoing the loop.
Ship ASP.NET Core APIs and web apps with confidence: multi-stage Dockerfiles, health checks, environment configuration, and production pitfalls teams actually hit.
MongoDB, Express, React, and Node.js end to end: what to learn in order, starter projects that teach real skills, and mistakes to avoid when you deploy.
SOLID is not academic vocabulary—see each principle applied to C# code you might write this week, with before-and-after refactors you can use in reviews.
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