This architecture and styleguide has been rewritten from the ground up for ES2015, the changes in Angular 1.5+ for future-upgrading your application to Angular 2.  

These are the customer-reported issues addressed in 15.8.2:

• Publish single file context menu item missing.
• Git network operations not working: Cannot spawn git-askpass.exe.
• "Visual C++ Resource Editor Package" load failed.
• Preview Transform gives error.
• Cannot type close brace.
• Object reference not set to an instance of an object when deploying Service Fabric project after update 15.8.0.
• "The given path's format is not supported" installation error.
• Task ExpandPriContent failed. Illegal characters in path.
• "Could not create instance of type System.Collections.Genertic.Iset'1[Signer]" installer error.
• Service fabric deployment fails in 15.8.0.
• Cannot create app package for Windows store.
• Incorrect code generation for strongly-typed resources.
• Keyboard binding for Italian layout.
• IntelliSense broken #9999.
• When working on a Unity project and Unity rewrites multiple project files, the Visual Studio Tools for Unity will now automatically reload the solution.
• The customer will now get a dialog to close Office applications if they are blocking the Visual Studio install and causing a failure of 1303. 

یک نکته تکمیلی:

یکی از مشکلات استفاده از JSON.parse(JSON.stringify(originalObject)) برای کپی کردن آبجکت‌ها این است که از آبجکت‌های circular پشتیبانی نمیکند؛ به عنوان مثال کد ساختار زیر را در نظر بگیرید:

const a = { x: 20, date: new Date() };
a.c = a;

استفاده از JSON.parse... خطای زیر را صادر خواهد کرد:

یکی دیگر از مشکلات این است که برای پراپرتی‌هایی از نوع Date به صورت خودکار Date.prototype.toJSON صدا زده خواهد شد:

برای رفع این دست از مشکلات میتوانید از تابع توکار structuredClone استفاده کنید:

البته این تابع یکسری مشکلات هم دارد: توابع، کلاس‌ها، DOM قابل clone نیستند. 

TypeScript continues its growth journey with more and more JavaScript developers and framework authors taking advantage of the excellent tooling and productivity boost that TypeScript provides in order to create apps that scale. In this session, we talk about the Typescript journey with a focus on some of the most exciting recent features and a preview of things to come. Apart from the language and tools enhancements, see efforts already underway to bring some of the power of TypeScript to existing JavaScript projects. 

My goal here is to walk through my process of building react from the groundup, hopefully giving you an intuition to why things behave the way they do in react.

- بله. ()React-Redux connect دقیقا در پشت صحنه از همین Context API استفاده می‌کند. تفاوت این دو مانند مقایسه‌ی صرفا داشتن یک API ابتدایی (Context API) و داشتن یک کتابخانه‌ی غنی بنا شده‌ی بر اساس یک API هست (React-Redux) .

+ یک هوک دیگر به نام useReducer Hook هم به لیست هوک‌های استاندارد React اضافه شده که که در حقیقت زیرساخت useState است و کارش فراهم آوردن مدیریت حالت پیشرفته‌ای مخصوص یک کامپوننت است. البته جایگزین Redux که سراسری عمل می‌کند نیست.

برای مطالعه‌ی بیشتر: Redux vs. The React Context API 

Spawn an Online Game with Blazor, .NET 7 and Clean Architecture in under 60 minutes

In this fun talk, Luke Parker will show you step-by-step how to build a playable game in under 60 minutes. He will go over some basic game design, project planning, then build the game and finally… play live with the audience! Utilizing code sharing and the magic of Clean Architecture allows for very rapid app development. Also, leveraging MudBlazor as the component library lets you save time and to focus on what really matters.
 

Animated scrolling functionality for angular written in pure typescript with no additional dependencies  Demo

• easy-to-use directive: scroll to an element referenced in the href-attribute (href="#mytarget) just by adding pageScrolldirective
• service usage: trigger scroll animations from your component or when server responds
• customizable: adjust duration, offset or whether scrolling stops if the user interrupts (read more)
• use custom easing functions to calculate the scroll position over time
• works across routes (scrolls to target element as soon as the routing has finished) and in both directions (horizontal/vertical) 

npm install ngx-page-scroll  

A few of the customer-requested updates in Microsoft SQL Server 2014 SP1 are:

• Column store performance is improved when batch mode operators spill over to disk. A new XEvent provides insights into column store inserts.
• Several issues in buffer pool extension SSD configuration are addressed, including the ability to do instant initialization of the buffer pool extension file.
• Certain queries compile faster when using new cardinality estimator, and other cardinality estimation query plans are more efficient when using TF-4199. 
• The scalability benefits of two trace flags (TF-1236, TF-9024) are applied automatically.
• Backup header information retrieval works better with encrypted backups.

WhatsApp had 450 million monthly users and just 32 engineers when it was acquired. Imgur scaled to over 40 billion monthly image views with just seven engineers. Instagram had 30 million users and just 13 engineers when it was acquired for $1 billion dollars.
This is the new normal: fewer engineers and dollars to ship code to more users than ever before. The potential impact of the lone software engineer is soaring. How long before we have a billion-dollar acquisition offer for a one-engineer startup? How long before the role of an engineer, artisanally crafting custom solutions, vanishes altogether?