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Async/Await why it won't be a default behaviour for all methods

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Blocking calls -> what is the common case scenario for a developer to desire a blocking call? Why Microsoft has decided not to turn all methods (by default) into non-blocking? What's the downside to have all calls at the framework level to be turned into non-blocking without weird looking method return type Task?

Status: Closed, Resolution: By Design, 2 Up-Votes, 0 Down-Votes, 0 validations, 0 workarounds, 3 comments, feedback id: 865932

VS2013 internal (IDE) memory leak when searching for a regular expression causes VS to crash after consuming all memory while "not responding"

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I am searching for a simple regular expression ^[^_]* using the ctrl-shift-H code. The first instance is found. When I click "find next", the compiler does not return. the banner shows "not responding" and task manager shows memory consumption for devenv steadily increasing until memory is exhausted, or I kill the process I have a screen shot showing the file and search in question. I have repeated the process several times with the same result.

Status: Active, 1 Up-Vote, 0 Down-Votes, 8 comments, feedback id: 859074

Binary-not does not preserve type

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Binary-not a variable should preserve an integral type.

Status: Closed, Resolution: By Design, 1 Up-Vote, 0 Down-Votes, 0 validations, 0 workarounds, 5 comments, feedback id: 858774

Cannot create Universal app from File\New\Project and cannot move a file to a shared project

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When I try to create Universal app from the File\New\Project Visual Studio creates a folder for shared project and hangs. However when I create Windows app and add Windows Phone app from Windows app project context menu it works. I tried to disable all the extensions it doesn't help Also there occur an error if I open solution with shared project (see attachment) And I can't move any file to the shared project (see attachment)

Status: Active, 1 Up-Vote, 0 Down-Votes, 0 validations, 1 workaround, 8 comments, feedback id: 863937

VSS Merge Changes File Permissions

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I'm working on a web application project in a team using the Copy-Modify-Merge approach with VSS. The problem is that when I merge, it appears that VSS does not properly maintain the file permissions for the merged file. I ran into this due to a file permissions error on certain files where ASP.NET could not access them at runtime. Looking at the file permissions after the merge, it is not inheriting its permissions but has them set as: Administrators, Me, and SYSTEM. My guess was that thi...

Status: Closed, Resolution: External, 0 Up-Votes, 0 Down-Votes, 0 validations, 0 workarounds, 0 comments, feedback id: 178116

Using Form Method=GET Causes Form to not Post to the Server

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I'm actually doing this on Windows 2003 Server. You might want to add that to the OS list. The problem I'm seeing is that when I change the form method to GET, the button that should post back to the server apparently does nothing.

Status: Closed, Resolution: Not Reproducible, 1 Up-Vote, 0 Down-Votes, 0 validations, 0 workarounds, 2 comments, feedback id: 103235

.NET Framework Beta 1 Changes the MACHINE\ASP.NET User Password & Kills 1.1 Apps

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After installing .NET Framework 2.0 Beta 1 on a machine with 1.1, none of my 1.1 web apps would run. I did try changing the framework version in the new ASP.NET tab of the IIS property pages. The error in the log had to do with the process credentials being invalid. I presumed this was because it reset the ASPNET user's pwd, so I tried resetting the ASPNET user's pwd to no avail. The only way to get my stuff working again was to uninstall and then reset the ASPNET user pwd. Ideally, I'd l...

Status: Closed, Resolution: Fixed, 22 Up-Votes, 0 Down-Votes, 6 validations, 3 workarounds, 2 comments, feedback id: 102371

The Pager Links on the GridView (e.g., Next, Previous, etc.) Do Not Use the PagerStyle Color Settings

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Actually on Windows 2003, but that's not an option. Problem is that my grid is all nicely styled but the pager links are using the browser default (e.g., purple and blue).

Status: Closed, Resolution: Fixed, 2 Up-Votes, 0 Down-Votes, 3 validations, 0 workarounds, 4 comments, feedback id: 102353

Easier Story for Metadata Polymorphism

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When using inheritable custom attributes to decorate domain model types, you have to override or hide base type members in order to apply new or override inherited attributes.

Status: Closed, Resolution: By Design, 1 Up-Vote, 0 Down-Votes, 0 workarounds, 2 comments, feedback id: 95267

VB Translation of Code Library Throws TypeLoadException for ChangeState Event

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This is on a 50215.33 build I got from KeithS... I translated a ADO.NET Provider C# code library to VB (using an online tool) and fixed all the quirks the translator missed. The VB project builds fine now, but when I try to run it (or load it, rather), it throws a TypeLoadException, saying that there is no implementation for add_ChangeState. I looked in Reflector, and as far as I can tell, there is in fact an implementation for that (it is auto-generated from my event declaration). In fact...

Status: Closed, Resolution: Fixed, 1 Up-Vote, 0 Down-Votes, 0 validations, 0 workarounds, 3 comments, feedback id: 95266

Using Reflection to Find Out if a Type is a Constructed Type of a Particular Generic

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Runtime throws an InvalidCastException when I attempt to set a property of Nullable with an int value.

Status: Closed, Resolution: Duplicate, 1 Up-Vote, 0 Down-Votes, 0 validations, 0 workarounds, 6 comments, feedback id: 95265

Default Implementation for Interfaces

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.NET does not support multiple inheritance or default implementation of interfaces.

Status: Closed, Resolution: Postponed, 2 Up-Votes, 0 Down-Votes, 0 workarounds, 2 comments, feedback id: 94020

Memory leak from RunspaceFactory.CreateRunspace and Runspace.Open

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The 2 methods above have a memory leak symptom that is very easy to replicate. Each call to RunspaceFactory.CreateRunspace will consistently leak 1 allocation of 42 bytes, and Runspace.Open leaks 2 allocations of 20 bytes. From the allocation stacktrace as captured by UMDH, the leaks appear to be coming from within Marshal.StructureToPtr. Tested on .NET Framework 3.5 SP1

Status: Active, 1 Up-Vote, 0 Down-Votes, 0 validations, 0 workarounds, 0 comments, feedback id: 869868

Toggle Header-Source file is not working when search window is opened in Header or Source file

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Toggle Header-Source file (Ctrl+K, Ctrl+O) working not correctly when search window is opened (Ctrl+F) in Header or Source file.

Status: Closed, Resolution: Won't Fix, 2 Up-Votes, 0 Down-Votes, 1 validation, 1 workaround, 3 comments, feedback id: 845732

error : index and length must refer to a location within the string. parameter name length while formatting document(Edit->format document)

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it gives above error wehile I try to format this document : @model ApplicationGlobal.DomainObject.Holiday @{ ViewBag.Title = "UpdateHoliday"; }

Passing of 'params T[]' where T is an interface to object 'params' array doesn't work as expected

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Given interface A { } I'd expect these two method signatures to behave the same way: void M1(params A[] args) void M2(params T[] args) where T : A However when you call into a third method, passing 'args' you get different results: void M(params object[] args) M1: args is an empty array, from inside the method 'M' M2: args has ONE entry from inside method 'M', which is the array passed to M2 What is interesting is if I change A from an interface to an abstract class, the code...

Status: Active, 4 Up-Votes, 0 Down-Votes, 0 validations, 0 workarounds, 1 comment, feedback id: 869861

Microsoft test manager - performance issues, possible memory leak

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Currently using MTM, on launch it will consume ~54MB of memory, after writing a test it will consume ~94MB of memory. Once the test is saved and closed, it does not release the memory, and if another test is initiated it will add more memory, going up to 99MB. Also seen in testing, where it will initially consume ~104MB, and after executing 4 tests will be at 228MB and climbing. Performance will degrade, with launching/saving tests taking increasingly longer with each successive tes...

Status: Closed, Resolution: Fixed, 2 Up-Votes, 0 Down-Votes, 1 validation, 0 workarounds, 4 comments, feedback id: 688372

VS 2013 startup hang with VirtualBox if D3D drivers installed but 3D acceleration is not enabled

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Visual Studio 2013 RC hangs during startup when run in a VirtualBox guest with the following setup: 1. Windows 7 guest running under VirtualBox 4.2.18 2. VBox Direct3D drivers installed 3. 3D acceleration *disabled* under VBox settings for the guest (this is the default setting) Stack traces captured from a dump using VS 2010: > ntdll.dll!_NtWaitForSingleObject@12() + 0x15 bytes ntdll.dll!_NtWaitForSingleObject@12() + 0x15 bytes wpfgfx_v0400.dll!71b21715() [Frames below may be inc...

Status: Active, 1 Up-Vote, 0 Down-Votes, 0 validations, 1 workaround, 7 comments, feedback id: 800921

Microsoft Test Manager 2013 Memory leakage

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Hi, I am using MTM 2013 on window 7 machine, i7, 16GB in memory. Even after installing the SP1 and Update 1 for Visual Studio 2013 premium. I am still having the same issue with memory leakage to a point that MTM frozen and I have lost my work at that point. The workaround is I have to monitor the memory usage of MTM and closed it down when it reached certain limit prior to freezing. Regards

Status: Active, 1 Up-Vote, 0 Down-Votes, 0 validations, 0 workarounds, 0 comments, feedback id: 869904

Opening a file with double click, may produce a click event in opened Find Result Pane

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1. Use menu File->Open->File 2. Choose a file in a directory and double click on it 3. If the mouse is over a find result pane, it opens the file under the mouse cursor, and this action hides the chosen one

Status: Closed, Resolution: Won't Fix, 1 Up-Vote, 0 Down-Votes, 0 validations, 0 workarounds, 6 comments, feedback id: 865341
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