🚨 Vague errors confusing your API clients? Use ProblemDetails in ASP.NET Core for clean, standardized error responses! 📋🔧 Guide: www.ottorinobruni.com/how-to-use-p... How do you handle API errors? 👇 #dotnet #ASPNETCore #MinimalAPI

How to Use ProblemDetails in ASP.NET Core APIs for Better Error Handling - Ottorino Bruni

Learn how to improve error handling in your ASP.NET Core APIs using the ProblemDetails standard (RFC 9457). This guide shows how to structure meaningful error responses with minimal APIs, global excep...

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Your bookmarks shouldn’t be trapped inside one browser. 🔖 Bookmark Bar puts them in your Mac menu bar and lets you open any link directly in Safari, Chrome, Firefox, Edge, or your preferred browser. apps.apple.com/us/app/bookm... #indiedev #macOS #productivity

🚨 Complex object creation in C# getting messy? Simplify it with the Builder Pattern: clean, fluent code with real examples! 🛠️ Guide: www.ottorinobruni.com/builder-patt... Used Builder before? 👇 #dotnet #CSharp #DesignPatterns

Builder Pattern in C# and .NET – Simplify Object Creation with Real Examples - Ottorino Bruni

Learn how the Builder Pattern in C# and .NET can simplify object creation using practical and beginner-friendly real-world examples.

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Turn voice notes into text without sending private conversations to the cloud. 🎙️🔒 Speech & Audio to Text Offline transcribes directly on your device even without an internet connection. apps.apple.com/us/app/speec... #indiedev #iOS #privacy #transcription

🚨 Complex data queries in C# getting messy? Master advanced LINQ operators with practical .NET examples cleaner, more powerful code! 📊 Guide: www.ottorinobruni.com/advanced-lin... Favorite LINQ operator? 👇 #dotnet #CSharp #LINQ

Advanced LINQ Operators in C# – Practical Examples for .NET Developers - Ottorino Bruni

Learn advanced LINQ operators in C# with practical examples. Explore GroupBy, SelectMany, Join, Distinct, and aggregation using a simple .NET console app.

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Stop jumping between dozens of developer websites and stop pasting sensitive data into them. 🔒 CodeSwissKnife puts 48 developer tools, an MCP Inspector, and an AI Developer Library in one Mac app, with your data processed locally. codeswissknife.com #macOS #devtools #privacy #indiedev

🚨 Confused by AI terms as a developer? Clear guide to tokens, inference, embeddings, vector DBs & RAG! 🤖 📖 Guide: www.ottorinobruni.com/ai-basics-fo... Which concept confuses you most? 👇 #dotnet #AI #RAG #Embeddings

AI Basics for Developers: Tokens, Inference, Embeddings, Vector Databases and RAG Explained - Ottorino Bruni

Learn AI basics for developers: tokens, inference, embeddings, vector databases, and RAG explained in a simple and practical way.

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🛠️ Your Mac deserves a developer toolkit. CodeSwissKnife brings JSON tools, semantic diff & an MCP Inspector into one app. 🔥 September only: 50% OFF a personal licence for 2 Macs! 👉 codeswissknife.com #macOS #DevTools #MCP

CodeSwissKnife, The Native Mac Toolbox for Developers

51+ developer features for formatting, inspecting, decoding, diffing and automating work locally on your Mac.

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Your best feature request might already be hidden in hundreds of App Store reviews. 🔍 AppReview AI turns user feedback into clear insights, recurring issues, sentiment trends, and feature requests in seconds. www.appreview-ai.com #indiedev #AI #AppStore #productivity

🚨 Separate memory + distributed caches too complex? HybridCache in .NET: in-memory + Redis in one API, with stampede protection! ⚡ 📦 Guide: www.ottorinobruni.com/how-to-imple... Tried HybridCache yet? 👇 #dotnet #CSharp #Caching

Your workday ends. But did you work 8 hours, 8:30, or 9? ⏱️ HourLog keeps track of hours, breaks, overtime, and earnings so you don’t have to calculate everything yourself. apps.apple.com/us/app/hourl... #indiedev #iOS #timetracking #productivity

🚨 Transient failures breaking your APIs? Make them resilient with Polly v8: Retry + Circuit Breaker in ASP.NET Core! 🛡️ ⚡ Guide: www.ottorinobruni.com/how-to-build... Favorite resilience pattern? 👇 #dotnet #ASPNETCore #Polly

How to Build Resilient APIs in ASP.NET Core with Polly Retry and Circuit Breaker - Ottorino Bruni

Introduction When building modern APIs, one thing is certain: HTTP calls will fail. It does not matter how well your code is written. Networks are unreliable, external services can be slow, and tempor...

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Stop doing time zone math before every meeting. 🌍 Flag Time compares cities side by side, highlights WORK, EARLY, LATE and NIGHT, and helps you quickly find the right time to connect. apps.apple.com/us/app/flag-... #indiedev #iOS #productivity #remotework

🚨 Building a local RAG app in C#? Part 4: Next steps with Ollama + Qdrant fully local, more complete! 🤖 📚 Guide: www.ottorinobruni.com/build-local-... Following the series? 👇 #dotnet #CSharp #RAG #Ollama

Build a Local RAG Application in C# with Ollama and Qdrant - Part 4 - Ottorino Bruni

Learn how to improve a local RAG application in C# with Microsoft.Extensions.DataIngestion, token-based chunking, Ollama, Qdrant, and Microsoft.Extensions.AI

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Found a useful article but don’t have time to turn it into content? ✍️ Paste the link into AI Writing Tool. It extracts the text automatically, then lets you summarize, rewrite, or create a social post with on-device AI. apps.apple.com/us/app/ai-wr... #indiedev #iOS #AI #productivity

🚨 Want to add AI to your .NET apps easily? Get started with Microsoft.Extensions.AI: unified API, local Ollama models & clean DI! 🤖 Guide: www.ottorinobruni.com/getting-star... Tried it yet? 👇 #dotnet #CSharp #AI #MicrosoftExtensionsAI

Getting Started with AI in .NET: A Simple Guide to Microsoft.Extensions.AI - Ottorino Bruni

Discover how to integrate Large Language Models (LLMs) into .NET applications using Microsoft.Extensions.AI and Ollama. Learn the fundamentals of AI-powered functionality with practical examples in th...

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Your Mac menu bar can be more than Wi-Fi and battery. ⚡ CodeSwissKnife Bar puts everyday developer utilities one click away, so you can format, encode, convert, and generate without breaking your workflow. apps.apple.com/us/app/codes... #indiedev #macOS #devtools #productivity

You don’t need a long meditation session to make room for a pause. 🌿 Breath Box guides you through 4–6, box breathing, 4–7–8, 5–5, or a quick 2-minute reset—with visual, sound, and haptic guidance. apps.apple.com/us/app/breat... #indiedev #iOS #breathwork #wellness

🚨 Building a local RAG app in C#? Part 4: Next steps with Ollama + Qdrant still fully local, more complete! 🤖 📚 Guide: www.ottorinobruni.com/build-local-... Following the series? 👇 #dotnet #CSharp #RAG #Ollama

Build a Local RAG Application in C# with Ollama and Qdrant - Part 4 - Ottorino Bruni

Learn how to improve a local RAG application in C# with Microsoft.Extensions.DataIngestion, token-based chunking, Ollama, Qdrant, and Microsoft.Extensions.AI

ottorinobruni.com

Your day doesn’t always need another productivity hack. Sometimes it needs a breathing break. 🌿 Breath Box guides you through simple breathing rhythms for calm, focus, rest, or a quick reset offline and without an account. apps.apple.com/us/app/breat... #indiedev #iOS #breathing #wellness

Part 4 of my local RAG series is live 🚀 This time: Microsoft.Extensions.DataIngestion for cleaner document ingestion and token-based chunking in C#. Same Ollama + Qdrant pipeline, better ingestion. 🧩 www.ottorinobruni.com/build-local-... #dotnet #csharp #rag #ai

Different cities. Different time zones. One simple view. 🌍 Flag Time lets you compare cities instantly, spot WORK, EARLY, LATE and NIGHT hours, and find the right time to connect. apps.apple.com/us/app/flag-... #indiedev #iOS #productivity #remotework

🚨 Confused by AI terms as a developer? Clear guide to tokens, inference, embeddings, vector DBs & RAG! 🤖 📖 Guide: www.ottorinobruni.com/ai-basics-fo... Which concept confuses you most? 👇 #dotnet #AI #RAG #Embeddings

AI Basics for Developers: Tokens, Inference, Embeddings, Vector Databases and RAG Explained - Ottorino Bruni

Learn AI basics for developers: tokens, inference, embeddings, vector databases, and RAG explained in a simple and practical way.

ottorinobruni.com

🚨 APIs getting hammered by too many requests? Add Rate Limiting in ASP.NET Core for better security and performance! 🛡️ ⚡ Guide: www.ottorinobruni.com/how-to-use-r... Using rate limiting? 👇 #dotnet #ASPNETCore #RateLimiting #APISecurity

How to Use Rate Limiting in ASP.NET Core for Better API Security and Performance - Ottorino Bruni

Learn how to use the built-in Rate Limiting middleware in ASP.NET Core to protect your APIs from abuse, ensure fair usage, and maintain reliable performance. Includes a complete example using Minimal ...

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Turn your Mac menu bar into a developer toolbox. ⚡ CodeSwissKnife Bar keeps everyday dev utilities just one click away fast access without interrupting your workflow. apps.apple.com/us/app/codes... #indiedev #macOS #devtools #productivity

Your next feature request may already be sitting in your App Store reviews. 🔍 AppReview AI analyzes customer feedback to uncover recurring issues, sentiment trends, and what users actually want next. www.appreview-ai.com #indiedev #AI #AppStore #productivity

🚨 Complex objects in C# hard to create? Master the Builder Pattern for clean, fluent, maintainable code with real examples! 🛠️ Guide: www.ottorinobruni.com/builder-patt... Used Builder before? 👇 #dotnet #CSharp #DesignPatterns

Builder Pattern in C# and .NET – Simplify Object Creation with Real Examples - Ottorino Bruni

Learn how the Builder Pattern in C# and .NET can simplify object creation using practical and beginner-friendly real-world examples.

ottorinobruni.com

Stop buying groceries you already have at home. 🥫 iPantry keeps your pantry, fridge and freezer organized, tracks expiration dates, and turns what you’re missing into a shopping list. apps.apple.com/us/app/ipant... #indiedev #iOS #productivity

Stop pasting sensitive code and data into online developer tools. 🔒 CodeSwissKnife runs 48 tools locally on your Mac, with an MCP Inspector and AI Developer Library built in. Private by design. One-time purchase. No subscription. codeswissknife.com #macOS #devtools #privacy #indiedev

CodeSwissKnife, The Native Mac Toolbox for Developers

51+ developer features for formatting, inspecting, decoding, diffing and automating work locally on your Mac.

codeswissknife.com

🚨 Why rebuild a developer toolbox as native macOS? The story behind CodeSwissKnife: faster, offline & built for real workflows! 🧰 ⚡ Guide: www.ottorinobruni.com/why-rebuilt-... Tried native tools? 👇 #dotnet #macOS #DeveloperTools #Productivity

Why I Rebuilt CodeSwissKnife as a Native macOS Developer Toolbox - Ottorino Bruni

Discover why I rebuilt CodeSwissKnife 2.0 as a native Mac app with 48 offline developer tools, local processing, MCP Inspector and an AI Developer Library.

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