MONEY and DECIMAL are useful in the case of values and sums. However, money is not a correct data type in case of division (The result is 0,00009 so it should be rounded to 0,0001).
Wexflow is a high-performance, extensible, modular and cross-platform workflow engine. The goal of Wexflow is to automate recurring tasks without user intervention. With the help of Wexflow, building automation and workflow processes become easy.
In this article, I will share seven generative AI prompts that I have created and use as a .NET developer. These prompts can help us work more efficiently, tackle common problems, and improve our projects.
The blazor day is the online event around Blazor technologies. Originally, this event was organized by three MVP friends, Adrien, Christophe, and Denis. Their objective of this event is to share their passion for .NET and more particularly Blazor. Joined by the famous Charline to upgrade the event to the next level. Blazor is part of the ASP.NET Core product which is offered in Open Source by Microsoft....
چند وقت پیش زمانی که قصد داشتم از یک Portable Class Library که تحت دات نت 4 بود توی پروژه ام استفاده کنم متوجه شدم که این نوع Class Library از فضای نام System.Threading.Task پشتیبانی نمی‌کنه. قصد داشتم که از این فضای نام برای بحث TPL توی پروژه ام استفاده کنم و چند تا متد Async بنویسم. زمانی که سعی کردم با استفاده از Nuget؛ AsyncAwaitCTP رو نصب کنم با خطای زیر روبرو شدم.
دستور مورد نظر در Nuget :
دستور مورد نظر در Nuget :
PM> install-package AsyncAwaitCtp
و اما خطا
دستور بالا برای نصب AsyncAwaitCTP در Class Library تحت دات نت 4.5 استفاده میشه.
خلاصه بعد از یکم جستجو متوجه شدم که باید از دستور زیر برای نصب TPL توی Portable Class Library تحت دات نت 4 استفاده کنم.
Install failed. Rolling back... install-package : Could not install package 'AsyncAwaitCTP 1.0'. You are trying to install this package into a project that targets '.NETPortable,Version=v4.0,Profile=Profile3', but the package does not contain any assembly references that are compatible with that framework. For more information, contact the package author. At line:1 char:1
خلاصه بعد از یکم جستجو متوجه شدم که باید از دستور زیر برای نصب TPL توی Portable Class Library تحت دات نت 4 استفاده کنم.
PM > install-Package Microsoft-BCL-Async -Pre
که بازم با خطای زیر مواجه شدم.
از اونجا که از دستور بالا مطمئن بودم و می‌دونستم که باید درست کار کنه فهمیدم اشکال کار از یه جای دیگه است. خلاصه بعد از یه جستجوی 25 دقیقه ای متوجه شدم که
Nuget نصب شده روی سیستم من Update نیست. برای همین به روش زیر عمل کردم .
از منوی Tools گزینه Extension And Updates رو انتخاب کردم. بعد از صفحه مورد نظر گزینه Updates روز از منوی سمت چپ انتخاب کردم و درنهایت گزینه Nuget Package Manager. مثل شکل زیر:
بعد از اتمام عملیات Update دوباره دستورات مورد نظر رو وارد کردم که به خوبی عملیات نصب CTP به اتمام رسید.
Install failed. Rolling back...
install-package : Could not install package 'Microsoft.Bcl 1.0.16-rc'. You are trying to install this package into a project that targets
'.NETPortable,Version=v4.0,Profile=Profile3', but the package does not contain any assembly references that are compatible with that framework. For more information, contact the
package author.
At line:1 char:1
+ install-package Microsoft.BCL.Async -Pre
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [Install-Package], InvalidOperationException
+ FullyQualifiedErrorId : NuGetCmdletUnhandledException,NuGet.PowerShell.Commands.InstallPackageCommandNuget نصب شده روی سیستم من Update نیست. برای همین به روش زیر عمل کردم .
از منوی Tools گزینه Extension And Updates رو انتخاب کردم. بعد از صفحه مورد نظر گزینه Updates روز از منوی سمت چپ انتخاب کردم و درنهایت گزینه Nuget Package Manager. مثل شکل زیر:
بعد از اتمام عملیات Update دوباره دستورات مورد نظر رو وارد کردم که به خوبی عملیات نصب CTP به اتمام رسید.
In this episode, Rich is joined by Merrie and Klaus who walk us through some of the new capabilities available for VB .NET developers building WinForms applications
This type of effect is notably used in portfolio-type situations where the design intends to show both visual and informational details.
This series of articles show "how" to achieve architecture with decoupled infrastructure concerns so that the end solution is simple to follow and maintain.
حجم تقریبا آپدیت از نسخه قبلی (17.8.1) حدود 666G میشه.
Summary of What's New in this Release of Visual Studio 2022 version 17.8.2
- Fixed an issue where, in certain situations, a document window can get stuck showing a loading message.
- In some cases (when a project is located under a solution folder) you may see an error when saving the project. The project would get saved but you would see an error about unable to cast a COM object. This issue is now fixed so the error is no longer displayed.
- RemoteSemanticClassificationService.GetClassificationsAsync: SyntaxTree is not part of the compilation
- When change to another file, VS get stuck on "loading editor components"
- After upgrade to Visual Studio 17.8.0, Interactive REST Tests no longer work
- ASP.NET Core web apps targeting .NET 5.0 and below stopped working after 17.8.0 update
- could not create a .net framework console app
Here are a couple of the most relevant improvements you may want to verify:
- Work on the EF Core in-memory provider was finished and most query features should now be working (the majority of it went into RC1)
- EF Core’s compilation performance was improved significantly for complex queries
