Development Libraries and Frameworks

Development Libraries and Frameworks | News, how-tos, features, reviews, and videos

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How to validate method parameters using PostSharp in C#

Take advantage of aspect-oriented programming using PostSharp to validate method parameters in C#.

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How to CRUD with Node.js and MongoDB

Node.js and MongoDB make for a very fast and flexible development experience. Just watch how quickly and easily we can create, read, update, and delete a document in MongoDB with Node.

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Catching up on Build 2021: AI and Arm

Build 2021 packed a lot into 48 hours; here are some of the announcements you may have missed.

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Angular team streamlines feature requests

Feature requests will be reviewed for alignment with existing projects on the Angular roadmap, then prioritized or put through a 60-day voting process.

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How to use closures in C#

Take advantage of closures in C# — including anonymous methods, delegates, and lambda expressions — to make your code robust, efficient, readable, and easier to maintain.

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Visual Studio 2019 upgrade brings C++ 20 support

Microsoft said its compiler and standard library are feature-complete for C++ 20 in Visual Studio 2019 16.10, while a 16.11 preview centers on Hot Reload and .NET MAUI.

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What’s new in Microsoft .NET 6

.NET 6 Preview 4 features Hot Reload improvements, RyuJIT compiler and runtime performance boosts, and early builds of MAUI, the multi-platform UI support based on Xamarin.

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Eclipse Jakarta EE 9.1 aligns with Java 11

Jakarta Enterprise Edition 9.1 allows developers to use Java SE 11 features in Jakarta EE applications and migrate Jakarta EE apps to Java SE 11 without changes.

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Google unveils DevTools extension for Angular

Angular DevTools is a new Chrome extension that provides debugging and profiling capabilities for Angular applications.

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Google Flutter gains sound null safety, payments plug-in

Version 2.2 of the UI toolkit for building Android, iOS, Linux, Windows, macOS, web, and embedded applications was unveiled this week.

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How to build AWS Lambda functions in .NET Core

Learn how to use .NET Core and the AWS Toolkit for Visual Studio to build serverless functions and deploy them to AWS Lambda in the Amazon cloud.

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Angular 12 arrives with pile of improvements

Upgrade of Google’s TypeScript-based web framework brings enhancements to performance, the compiler, form validation, the language service, and much more.

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How to read request headers in ASP.NET Core 5 MVC

Learn how to read request headers and work with optional data that is passed between the server and client in ASP.NET Core 5 applications.

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Get started with Blazor in .NET 5

Take advantage of Blazor, Microsoft’s answer to full-stack development, to build rich web apps with C# and .NET Core.

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10 tips for tuning React UI performance

Nobody likes a slow web UI. Fortunately, React gives you a number of ways to tune UI performance, from ways to optimize updates to the DOM to the ability to render and fetch simultaneously using the new concurrent mode.

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Prisma ORM for Node.js is ready for production

Object-relational mapper for Node.js and TypeScript aims to ease data modeling, schema migrations, and query creation for application developers.

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When to use String vs. StringBuilder in .NET Core

Take advantage of these best practices when working with strings in .NET Core for the optimal performance of your applications.

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Mozilla spins out Pyodide Python-in-the-browser project

Project for running Python and its scientific stack in web browsers via WebAssembly will be maintained by volunteer contributors.

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