Microsoft just announced Update 4 of its new version of Visual Studio, Visual Studio “15”. This latest update of Visual Studio “15” now ships with C# version 7.0 compiler .
The pace of innovation for Office 365 is brisk, and barely a day goes by without notification of a new feature or enhancement. It's clear Microsoft is putting a lot of development muscle behind its SaaS solution.
Microsoft's release notes highlights for Preview 3 include:
- Visual Studio now offers .NET Framework 4.7.2 development tools to supported platforms with 4.7.2 runtime included.
- We improved performance during project unload/reload and branch switching.
- With added support for Azure Functions, you now have a new target host in the Configure Continuous Delivery to Azure dialog.
- Git and TFS status now updates properly for external file changes in .NET Core projects.
- We added new productivity features, such as code cleanup, invert-if refactoring, Go to Enclosing Block, Multi-Caret support, and new keyboard profiles.
- C++ enhancements include Template IntelliSense, convert macro to constexpr lightbulbs, and experimental in-editor code analysis squiggles.
- You can now use cross-language debugging with Python 3.7.0rc1.
- Performance Profiling now offers the ability to pause/resume data collection and adds a new .NET Object Allocation Tracking tool.
- We included improvements for Android incremental builds in the Xamarinsupport for Xcode 9.4.
ReScript is not new. In a way it’s as old as JavaScript itself. ReScript is a rebranding of ReasonML (Facebook) and BuckleScript (Bloomberg), which wrap OCaml on both ends. The former is an interface of the OCaml syntax, while the latter makes sure to compile the AST into JavaScript. ReasonML was created by Jordan Walke, the creator of React. ReasonML still exists as a parallel project to ReScript, with a slightly different syntax and mission.
Extensive time period calculations and individual calendar periods.
نحوه پیکربندی و استفاده از PostgreSQL در Entity Framework Core
Npgsql has an Entity Framework (EF) Core provider. It behaves like other EF Core providers (e.g. SQL Server), so the general EF Core docs apply here as well. If you're just getting started with EF Core, those docs are the best place to star
Development happens in the Npgsql.EntityFrameworkCore.PostgreSQL repository, all issues should be reported there
With the new Version 7, Entity Framework is moving away from legacy systems and duplications which have accumulated in recent years. As a slim-line new development it will be available for .NET Core, and therefore also WinRT, whilst in addition allowing access to NoSQL databases.This session will show exactly what has changed and how you can benefit from the new possibilities.
An easy way to perform background job processing in your .NET and .NET Core applications. No Windows Service or separate process required. CPU and I/O intensive, long-running and short-running jobs are supported. Backed by Redis, SQL Server, SQL Azure and MSMQ.
PM> Install-Package Hangfire
After installation, update your existing OWIN Startup file with the following lines of code. If you do not have this class in your project or don't know what is it, please read the Quick start guide to learn about how to install Hangfire.
public void Configuration(IAppBuilder app)
{
GlobalConfiguration.Configuration.UseSqlServerStorage("<connection string or its name>");
app.UseHangfireServer();
app.UseHangfireDashboard();
} 
کروم از نسخه 108 امکان استفاده از این پرچم را نمی‌دهد.
گزینه دیگر برای معرفی امن آدرس‌ها و اجازه دسترسی به private-network از طرف آدرس‌ها استفاده از گزینه Insecure origins treated as secure از طریق پرچم زیر است:
chrome://flags/#unsafely-treat-insecure-origin-as-secure
برای معرفی آدرس‌ها، آن‌ها را به صورت comma-separated وارد می‌کنیم و وضعیت گزینه را از Disabled به Enabled تغییر می‌دهیم. با راه‌اندازی مجدد کروم، تنظیمات ذخیره خواهد شد.
Open-source software drives much of tech, but still has a diversity problem
