Expect100Continue in .NET 4.5 - .net-4.5

How can I disable expect100continue in .net 4.5?
Earlier I could write
System.Net.ServicePointManager.Expect100Continue = false;
But now there's no such class in .NET 4.5 Client Profile (information from msdn)

Related

Is LiteDB known to work with dotnet Core 5.0?

I am about to port a Windows forms application (dotnet 4.7x) to dotNet Core 5. The application uses LiteDB (all else is straight c# winforms stuff). Before starting I need to determine if LiteDB 5.10 will work with Core 5.0.
LiteDB 5.x is .NET Framework 4.5 and .NET Standard 2.0 compatible. You can work with LiteDB in any target framework that .NE TStantard 2.0 is compatible, like:
.NET 5
.NET Core 2+
.NET Framework 4.6.1
Mono 5.4
Xamarin.iOS 10.14
Xamarin.Mac 3.8
Xamarin.Android 8
UWP 10.0.16299
Unity 2018.1
https://learn.microsoft.com/pt-br/dotnet/standard/net-standard

Starting with PowerShell 5.1

I start learning Windows PowerShell 5.1 on Windows 10, newest version. I use the Microsoft PowerShell documentation https://learn.microsoft.com/en-us/powershell/
Q1: It is mentioned that you need Windows Management Framework (WMF) 5.1 for Windows PowerShell 5.1 but in Windows 10 PowerShell 5.1 is allready installed by default. So there is no WMF 5.1 needed, or is WMF 5.1 installed in Windows 10? How can I see if WMF is installed and which version?
Q2: There are also Microsoft .NET Framework requirements for Windows PowerShell 5.1: It requires the full installation of Microsoft .NET Framework 4.5. How can I find which version of .NET Framework is installed on my PC? I see there allready is a version 4.8 runtime and 4.8 developer pack. So I think the best I can do is install 4.8 Developer Pack?
The reason is that if I want to use and install packages from the PowerShell Gallery I need the PowerShellGet module and the PowerShellGet module requires .NET Framework 4.5 or above.
To determine the DotNet Framework version you can check the registry or use a 3rd party tool: link
For example, you can run this:
(Get-ItemProperty "HKLM:SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full").Release
and then check the release table:
.NET Framework 4.5 378389
.NET Framework 4.5.1 378675
.NET Framework 4.5.2 379893
.NET Framework 4.6 393295
.NET Framework 4.6.1 394254
.NET Framework 4.6.2 394802
.NET Framework 4.7 460798
.NET Framework 4.7.1 461308
.NET Framework 4.7.2 461808
.NET Framework 4.8 528040

Is Entity Framework 7 going to work with .NET Framework 4.5?

Is Entity Framework 7.0 RTM release going to work with .NET Framework 4.5?
According to comments in issue 2443 EF 7.0 was supposed to support Mono which requires 4.5 version of framework.
Recent code changes suggest an upgrade to 4.5.1, is this going to stay that way?
EF.Relational now (RC2) requires .NET 4.5.1
The latest versions of Mono have updated to the Microsoft reference source, so compiling against 4.5.1 should work just fine on Mono now.

.net 2.0 accessing .net 4.0 dll via assembly bindings

I have a .net 2.0 webservices using .net 2.0 librarys (dll). My config uses assembly binding to use the latest builds,Now the .net2.0 will be migrated to .net 4.0, does this mean i have to move my service to 4.0 as well?
Thanks
Gauls
running web app under clr 4.0 which can be done by changing IIS applicaton pool for the site to use .net 4.0.

How can I programatically detect ASP.NET 3.5?

I am creating a diagnostic page for ASP.NET and would like to programatically detect if ASP.NET 3.5 has been installed on the server. Any ideas on how to best do this?
System.Environment.Version gives you the CLR version.
For ASP.NET 2.0, 3.0 and 3.5 it will return the same CLR version: 2.0.50727.3053
As for ASP.NET 4.0 the CLR version will change to 4.*