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Master C# Regex Replace and Split with MatchEvaluator delegates, substitution syntax, and .NET 8 EnumerateSplits for zero-allocation text processing. Link to article: https://www.devleader.ca/2026/05/06/c-regex-replace-and-split-matchevaluator-enumeratesplits-and-substitutions
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Once you have your Microsoft Agent Framework (MAF) agent or workflow happily running locally on your dev machine, it's time to decide how to deploy your agent to production, monitor it, evaluate it and version it. These decisions are just as important as getting the agent running. Link to article: …
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We’ve just released IntelliJ IDEA 2025.3.5. This version includes performance improvements for Spring projects – specifically for users who haven’t yet updated to v2026.1: You can update to this version from inside the IDE, using the Toolbox App, or using snaps if you are a Ubuntu user. You can also download it from …
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The Microsoft Agent Framework (MAF) is an open-source, multi-language framework for building, orchestrating, and deploying AI agents. Since its preview announcement, the framework has Link to article: https://devblogs.microsoft.com/dotnet/durable-workflows-in-microsoft-agent-framework
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Learn what's new in Visual Studio Code 1.119 Read the full article Link to article: https://devblogs.microsoft.com/vscode-blog/visual-studio-code-1.119
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Modernization used to be something you avoided until you couldn’t anymore. A big rewrite. A long migration plan. A risky cutover. Something you’d maybe do once every few years—if you had to. That mod Link to article: …
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Today, we're thrilled to announce the public preview of Azure Cosmos DB Shell – a powerful, open-source command-line interface that revolutionizes how developers interact with their Azure Cosmos DB databases. With integrated Model Context Protocol (MCP) server support, native agentic capabilities, and bash Link to …
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Tomofun, the Taiwan-headquartered pet-tech startup behind the Furbo Pet Camera, is redefining how pet owners interact with their pets remotely. To reduce costs and maintain accuracy, Tomofun turned to EC2 Inf2 instances powered by AWS Inferentia2, the Amazon purpose-built AI chips. In this post, we walk through the …
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Introduction Infrastructure as Code and development patterns reduce common challenges when building .NET serverless applications. Managing infrastructure and debugging distributed serverless applications can slow down .NET development. Unfamiliar patterns and boilerplate code make debugging difficult in distributed …
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Since 2017, we’ve been checking in with developers around the world to better understand how the industry is evolving and where software development is headed next. This year marks the tenth edition of the Developer Ecosystem Survey, and we’d love for you to take part. When we launched the first survey, Kotlin was just …
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Some time ago, I noted that the CoInitializeSecurity function demands an absolute security descriptor, even though many functions in Windows produce self-relat Link to article: https://devblogs.microsoft.com/oldnewthing/20260506-00/?p=112303
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Build a complete facade pattern real-world example in C# with an e-commerce order processing system featuring payment, inventory, and notification subsystems. Link to article: https://www.devleader.ca/2026/05/06/facade-pattern-realworld-example-in-c-complete-implementation
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Local AI development is getting really interesting. For a long time, using AI coding assistants meant relying almost entirely on cloud-hosted models. You installed an extension, signed in, and your prompts, code context, and completions were handled by a remote model provider. That model was usually powerful, fast, and …
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This post is ostensibly about a sample usage of Wolverine middleware, but I’m going to meander a bit. I’m working pretty hard this week trying to make some serious progress on CritterWatch, our long planned production monitoring and management console for the “Critter Stack.” At one point late in the day I was working …
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OpenAI’s B2B Signals research shows how frontier enterprises deepen AI adoption, scale Codex-powered agentic workflows, and build durable competitive advantage. Link to article: https://openai.com/index/introducing-b2b-signals
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Meet the ChatGPT Futures Class of 2026—26 student innovators using AI to build, research, and drive real-world impact. Discover how this generation is redefining learning, creativity, and opportunity with ChatGPT. Link to article: https://openai.com/index/introducing-chatgpt-futures-class-of-2026
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Singular Bank built Singularity, an internal assistant using ChatGPT and Codex to help bankers save 60–90 minutes daily on meeting prep, portfolio analysis, and follow-up. Link to article: https://openai.com/index/singular-bank
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Uber uses OpenAI to power AI assistants and voice features that help drivers earn smarter and riders book faster across a global real-time marketplace. Link to article: https://openai.com/index/uber
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Master C# regex lookahead, lookbehind, backreferences, and zero-width assertions with practical .NET code examples for advanced pattern matching. Link to article: https://www.devleader.ca/2026/05/05/c-regex-lookahead-lookbehind-and-advanced-pattern-syntax
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A team was running at 100% RU utilization. Throttles were compounding into retries. P99 latency was degrading. The assumption was obvious: provision more throughput. They didn’t. Instead, they found a single logical partition absorbing more than 80% of traffic. After fixing the data model—without scaling the …
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