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Ottorino Bruni

Ottorino Bruni

@ottorinobruni.bsky.social

81 followers 120 following 380 posts

I love "seeing beyond" with my job and enjoy crafting apps in my free time 💻🌙 | Passionate Software Engineer | DevOps 🚀 https://codeswissknife.com 🚀

codeswissknife.com

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Ottorino Bruni @ottorinobruni.bsky.social · Aug 1

🎯 Tired of switching tabs for simple dev tasks?
I built CodeSwissKnife Bar a macOS menu bar app with:
🧩 Base64 / URL / HTML tools
🎨 Color & base converters
🕒 Timestamp ↔ Date
🧙‍♂️ UUIDs + Scrum journal
All offline. All yours.
🔗 codeswissknife.com/codeswisskni...
#indiedev #macOS #buildinpublic

Ottorino Bruni @ottorinobruni.bsky.social · 1d

🎙️ Stop typing — start talking!
Speech & Audio To Text Offline 📝 converts your voice into text instantly, 100% offline and private.
Perfect for quick notes, chats & productivity on the go.
🔗 apps.apple.com/us/app/speec...
#indiedev #VoiceToText #privacyfirst

Ottorino Bruni @ottorinobruni.bsky.social · 1d

🛡️ Secure ASP.NET Core APIs with Rate Limiting! Prevent abuse & boost performance built-in middleware for .NET 8/9. #dotnet #aspnetcore #ratelimiting #apidev
www.ottorinobruni.com/how-to-use-r...

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 ...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 2d

🧰 Supercharge your workflow from the macOS menu bar!
CodeSwissKnife Bar ⚙️ gives you instant access to UUIDs, Base64, JSON formatters & timestamp tools — all offline.
Lightweight ⚡ Reliable ✅ Essential 🔑
🔗 apps.apple.com/us/app/codes...
#indiedev #macOS #DeveloperTools

Ottorino Bruni @ottorinobruni.bsky.social · 2d

📜 Master ASP.NET Core middleware! Add custom logging & correlation IDs for better request tracking & observability. #dotnet #aspnetcore #middleware #logging
www.ottorinobruni.com/getting-star...

Getting Started with ASP.NET Core Middleware for Better Logging and Correlation IDs - Ottorino Bruni

Learn how to create custom ASP.NET Core middleware for logging slow requests and adding correlation IDs to improve observability.

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 4d

💸 Calculate discounts, tax & tips like a pro!
Percentage Calc 📊 makes percentage math fast, simple & offline.
Perfect for shopping 🛍️, studying 📚 or business 💼.
🔗 Get it now
#indiedev #iOSApps #Productivity
apps.apple.com/us/app/perce...

Ottorino Bruni @ottorinobruni.bsky.social · 4d

🤖 Build a ChatGPT-powered .NET console app! Simple OpenAI API integration in C#—no NuGet packages needed. #dotnet #AI #csharp #OpenAI
www.ottorinobruni.com/exploring-ai...

Exploring AI: Building a Simple .NET Console App with ChatGPT - Ottorino Bruni

Learn how to build a simple .NET console application with OpenAI's ChatGPT API. Explore step-by-step instructions, key concepts, and practical examples. Discover the ease of integrating generative AI ...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 6d

🛡️ Secure ASP.NET Core APIs with Rate Limiting! Prevent overloads & boost performance—100 req/min limit with HTTP 429. #dotnet #aspnetcore #ratelimiting #apidev www.ottorinobruni.com/how-to-use-r...

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 ...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 8d

🔒 Boost ASP.NET Core API security & performance with rate limiting! Control requests to prevent overloads & ensure stability. #dotnet #aspnetcore #ratelimiting #apidev www.ottorinobruni.com/how-to-use-r...

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 ...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 10d

Too many requests? ⏱️
ASP.NET Core has you covered with its built-in Rate Limiting Middleware protect your APIs and keep them fast & fair ⚡
Read here 👉 www.ottorinobruni.com/how-to-use-r...
#dotnet #aspnetcore #security

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 ...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 11d

🌍 Make ASP.NET Core Minimal APIs multilingual! Deliver seamless, language-tailored experiences with built-in localization. #dotnet #aspnetcore #localization #multilingual www.ottorinobruni.com/localization...

Localization in ASP.NET Core: Make Your Minimal APIs Multilingual - Ottorino Bruni

Learn how to easily implement localization in your ASP.NET Core application. Support multiple languages and enhance user experience with our step-by-step guide on using resource files and localization...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 12d

🎥 Want your livestreams to look amazing?
CamFrame 📸 lets you add custom frames, overlays, and logos to your camera — right from your Mac.
Perfect for creators, streamers & pros.
🔗 apps.apple.com/us/app/camfr...
#indiedev #macOS #Streaming

Ottorino Bruni @ottorinobruni.bsky.social · 12d

⚙️ Master ASP.NET Core configs with the Options Pattern! Use strongly-typed C# classes for safe, maintainable settings. #dotnet #aspnetcore #optionspattern #configuration
www.ottorinobruni.com/how-to-use-t...

How to Use the Options Pattern in ASP.NET Core for Strongly Typed Configuration - Ottorino Bruni

Learn how to use the Options Pattern in ASP.NET Core to manage configuration with strongly typed classes. Includes a Minimal API example, validation, and best practices

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 13d

🥫 Stop wasting food & start organizing smarter!
iPantry 🧀 tracks your groceries, monitors expiry dates & syncs your shopping list with iCloud.
Save money 💰 Stay organized ✅ Eat fresh 🥗
🔗 apps.apple.com/us/app/ipant...
#indiedev #iOSApps #Productivity

Ottorino Bruni @ottorinobruni.bsky.social · 13d

🚀 Control .NET features without redeploying! Master feature flags & A/B testing in C# for safe, flexible rollouts. #dotnet #csharp #featureflags #abtesting
www.ottorinobruni.com/how-to-turn-...

How to Turn On Features in .NET and C# Without Redeploying: Exploring Feature Flags and A/B Testing - Ottorino Bruni

Learn how to use feature flags in .NET to enable features dynamically without redeploying. Discover their benefits for safer rollouts, A/B testing, and modern development practices like trunk-based de...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 14d

⏳ Add, subtract, and convert time effortlessly!
Time Calc 🧮 handles hours, minutes, and seconds with precision — ideal for editing, logging work, or planning projects.
⚡ Fast. Accurate. Offline.
🔗 apps.apple.com/us/app/time-...
#indiedev #iOSApps #productivity

Ottorino Bruni @ottorinobruni.bsky.social · 14d

📴 Turn your iPhone into a distraction-free dumb phone with iOS Accessibility! Keep essentials, ditch notifications, boost focus. #iOS #productivity #accessibility #dumbphone www.ottorinobruni.com/how-to-turn-...

How to Turn Your iPhone into a Dumb Phone with iOS Accessibility (No Apps Needed) - Ottorino Bruni

Discover how to use the built-in Assistive Access feature on iOS 17 and 26 to transform your iPhone into a distraction-free dumb phone. No extra apps required—just focus, simplicity, and peace of mind...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 15d

🔐 Safeguard your ASP.NET Core apps! Secure user secrets with environment variables & Azure Key Vault for safe dev environments. #dotnet #aspnetcore #security #usersecrets www.ottorinobruni.com/how-to-secur...

How to Secure User Secrets on Your Development Environment in ASP.NET Core? - Ottorino Bruni

Learn how to securely manage sensitive data in ASP.NET Core applications using the Secret Manager tool. Safeguard your connection strings and credentials from exposure in source code or Git repositori...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 16d

🎙️ Turn your voice into text — instantly & privately!
Speech & Audio To Text Offline 📝 works fully offline, with no ads or tracking.
Perfect for WhatsApp, Telegram, and daily notes.
🔗 apps.apple.com/us/app/speec...
#indiedev #VoiceToText #privacyfirst

Ottorino Bruni @ottorinobruni.bsky.social · 16d

🚀 Level up your .NET uptime monitor! Part 2: Add dynamic configs, retries & smart alerts with Azure Functions & Logic Apps. #dotnet #azurefunctions #uptime #webdev
www.ottorinobruni.com/how-to-monit...

How to Monitor Website and API Uptime Using Azure Functions and .NET – Part 2: Configuration, Retries and Smart Alerts - Ottorino Bruni

Learn how to improve your .NET uptime monitor with Azure Functions and Logic Apps. Add config, retries, and dynamic email alerts in a free, serverless setup

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 17d

Getting Started with ASP.NET Core Middleware for Better Logging and Correlation IDs www.ottorinobruni.com/getting-star... #dotnet

Getting Started with ASP.NET Core Middleware for Better Logging and Correlation IDs - Ottorino Bruni

Learn how to create custom ASP.NET Core middleware for logging slow requests and adding correlation IDs to improve observability.

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 19d

🧰 All your dev tools, right in the menu bar!
CodeSwissKnife Bar ⚙️ brings UUIDs, Base64, JSON, timestamps & more — one click away on macOS.
Lightweight ⚡ Offline ✅ Essential 🔑
🔗 apps.apple.com/us/app/codes...
#indiedev #macOS #DeveloperTools

Ottorino Bruni @ottorinobruni.bsky.social · 19d

📴 Transform your iPhone into a distraction-free dumb phone with iOS Accessibility! Keep essentials, ditch notifications, boost focus. #iOS #productivity #accessibility #dumbphone
www.ottorinobruni.com/how-to-turn-...

How to Turn Your iPhone into a Dumb Phone with iOS Accessibility (No Apps Needed) - Ottorino Bruni

Discover how to use the built-in Assistive Access feature on iOS 17 and 26 to transform your iPhone into a distraction-free dumb phone. No extra apps required—just focus, simplicity, and peace of mind...

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 21d

🛍️ Calculate discounts, tax & tips in seconds!
Percentage Calc 📊 makes percentage math quick, simple & offline.
Perfect for shopping 🛒, school 📚, or business 💼.
🔗 apps.apple.com/us/app/perce...
#indiedev #iOSApps #Productivity

Ottorino Bruni @ottorinobruni.bsky.social · 21d

🤖 Build a Model Context Protocol (MCP) Server in C# & .NET! Seamlessly connect LLMs to your apps with this real-world example. #dotnet #csharp #MCP #AI
www.ottorinobruni.com/how-to-build...

How to Build a Model Context Protocol (MCP) Server in C# and .NET with a Real Example - Ottorino Bruni

Learn how to build a Model Context Protocol (MCP) server in C# with a working example, and explore its potential for developer tools and enterprise use

www.ottorinobruni.com

Ottorino Bruni @ottorinobruni.bsky.social · 22d

🎥 Give your livestreams a pro touch!
CamFrame 📸 lets you add frames, text overlays & even swap your camera feed with a logo — all from your Mac.
Simple ⚡ Creative 🎨 Powerful 💻
🔗 apps.apple.com/us/app/camfr...
#indiedev #macOS #Streaming