Handle counts not getting cleaned up and rising up to ~100000
We are facing with an issue for which root cause is still unknown to us :Our server configuration is as follows :32 Core 2.4 Ghz Windows 2012 Server(Windows NT 6.2 64 Bit) 128 GB RAM 55 TB Hardisk...
View Articledifferences between Mage.exe and MageUI.exe
Hi,I would like to do ClickOnce deployment from command line, but seems the MageUI.exe has more functionality than the Mage.exe.For example, how to specify Update Options for a Deployment...
View ArticleTo sign or not to sign assemblies
I hope i'm in the right section of the forum, if not please do redirect me.I have an application that loads unreferenced assemblies, as modules, in separate domains (each module has it's own domain)....
View ArticleFree memory retains after GC.
I have a 'service' (owin/webapi + odp.net managed) that runs with the 'server gc mode' on x64 machine. After executing test suite memory usage was around 2Gb. I 'generated' memory pressure on that...
View ArticleDllImport:RegisterCallback(pbc, url) and BindMonikerToStream(pmk, pbc)
I'm trying to use this post so I can get the URL of file downloads that are not exposed with the HTML or the webbrowser.navigate event. The code is incomplete in that example though. The answer makes...
View ArticleShadow copying within a multidomain application
Hello, i have a program that loads modules in the form of unreferenced assemblies in separate domains. This was done so that modules can be loaded and unloaded like extensions or addons. I wanted to...
View ArticlePerfView "Data not merged before leaving the machine" and "out of memory...
With PerfView 1.8 I did a "Collect" with "Thread Time" and "Merge" checked, to troubleshoot an ASP.NET 3.5 WebForms app that slows down after being used for several hours.Tried copying the resulting...
View ArticleIIS handlers resourceType and mapping for non-exists file
I take look at IIS handlers. IIS handler has resourceType<add path="*.csv" modules=... resourceType="Unspecified" />Which performs option "Invoke handler only if request is mapped to:" from IIS...
View ArticleClearing a corrupt ClickOnce Store
I have a situation I do not understand which I would appreciate any feedback onI have written an application in VB .net distributed via a web site using Clickonce.I have an odd situation that on one...
View ArticleWhy system send WM_SHOWWINDOW message?
I have two forms: Form1, Form2 (Form2 is MDI Parent Form).I set MidParent of Form1 to Form2.Form1.CreateParams.Style property is...
View ArticleW3WP.exe high CPU usage after updating website files like DLLs
HiI have a IIs-enabled Windows server 2008 R2. I am using websitePanel to manage all websites running on my server. There are two main websites:www.site1.com and www.site2.comBoth of them implemented...
View ArticleC#
Dear Friends plz give me replayif we declare tow int variable and inherit this class into another class that contain tow integer if i create object using child class what is the size of that object.....
View ArticleHow to Improve The performance ?
Hi All, Please find below code snippet - cr.Id = item.ID == null ? string.Empty : ValidateValues.FindMaxLength("ITEMID", item.ID); public static class ValidateValues {...
View ArticlePerfView: A specified privilege does not exist. (Exception from HRESULT:...
PerfView gets this exception on a Windows 7 - 64 bit virtual workstation instance when trying to Run or Collect. Any idea how to determine the missing privilege details and correct this failure?
View ArticleHow Do I Get a Printer's Associated Icon?
I am trying to figure out how to get the icon that is associated with an installed printer or device. For example, on Windows 7 if you goto the Devices and Printers dialog you will see a list of...
View ArticleHow to get network printer name from IShellFolder ?
I have retrive system printer icons using IShellFolder (only way I found - is to use IShellFolder ), now I want to connect them with InstalledPrinters, but problem is - I can`t find way to find real...
View ArticleHow to force C# project as part of bigger solution in Visual Studio 2010/2013...
We have an application using WinAPI and MFC with about 50 projects, mainly in C++, 1 project is in C++/CLI using .NET v4.0 and 1 project is in C# using .NET and this project loads registered dlls from...
View ArticlePerfView bug: Local PDBs always loaded from C: drive
Hi,I am currently using PerfView 1.8 (great tool!), there is an unfortunate bug when trying to load symbols however. I have a locally compiled project on the E: drive, where the PDBs reside along with...
View ArticleHOWTO C#, Get full list of all GPO security policies for a computer or a user.
Please help,How in C#/.NET can one get a 100% full list of every single policy on or off for a computer or user. To clarify, we are seeling to get similar information that "gpresult" can do as such: -...
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Opening MS-Word with ASP.Net
I am working on an ASP.Net application being coded in VB. We want to be able to open a template in MS-Word, either on the server or on the local machine, and then save the modified form to the server....
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