Recent questions tagged .NET

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.net - Can you help me understand Moq Callback?

Using Moq and looked at Callback but I have not been able to find a simple example to understand how to use it. ... how and when to use it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Can I suspend redrawing of a form until I have performed all updates?

Using C# and .Net 2.0, I'm using an irregularly shaped form (TransparencyKey, FormBorderStyle = None, etc...) ... just redraw the form once? G See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - C# Load Sandboxed Assembly

Okay so, I have an application which I want to add support for other people to write modules that the ... directories. Is this possible? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - At what level C# compiler or JIT optimize the application code?

I want to know this info to reduce my code size so I will not waste my time optimize things that will be ... that describes what is going on? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - c# ProcessStartInfo.Start - reading output but with a timeout

If you want to start another process and wait (with time out) to finish you can use the following (from ... if the running process goes awry? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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379 views

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.net - How to get MAC address of client machine in c# and vb.net

How to get MAC address of client machine in c# and vb.net See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - How to handle a crash in a process launched via System.Diagnostics.Process?

I'm launching an external process with System.Diagnostics.Process. This is part of a batch job, so if one ... fired on crashing. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - SqlDataSource vs ObjectDataSource

If a web page needs some data, why not just have a SQLDataSource call a stored procedure? Why use an ... does one motivate the choice? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Read from a growing file in C#?

In C#/.NET (on Windows) is there a way to read a "growing" file using a file stream? The length of ... performance is an issue. Thanks, Robert See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - How to programmatically get information about branches in TFS?

I need to programmatically find out information about branches in TFS. For instance the main thing i am ... and Workspace class instances. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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344 views

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.net - Windows search - full text search in c#

I am looking for a code that gets results of full text search using Windows search (it should be available in ... names, not for full text. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Is there a way to see the native code produced by theJITter for given C# / CIL?

In a comment on this answer (which suggests using bit-shift operators over integer multiplication / division, ... applications programmers :) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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202 views

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.net - What is the rationale for all the different X509KeyStorageFlags?

Today, a colleague hit yet another bug related to these! I've found these flags really frustrating in past ... have to be this complicated? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - How to tell if Type A is implicitly convertible to Type B

Given Type a and Type b, how can I, at runtime, determine whether there's an implicit conversion from a to ... >("someStringHere", "Length"); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - MS VS 2010: change language settings from de to en

recently i have installed MS Visual Studio 2010 Professional as an upgrade from 2005. I wanted to use the english ... ? Thank you in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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354 views

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.net - Do I need to call Dispose() on managed objects?

I can't believe I'm still confused about this but, any way, lets finally nail it: I have a class that ... that out and create a new question. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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566 views

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.net - Where/how can I download (and install) the Microsoft.Jet.OLEDB.4.0 for Windows 8, 64 bit?

I've got a 32 bit .net 2.0 app that uses the Jet OLEDB 4.0. It runs fin on Windows 8 32 bit, but not ... I can't find any place to download it. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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436 views

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.net - Disable Cell Highlighting in a datagridview

How to disable Cell Highlighting in a datagridview, Highlighting should not happen even if I click on the cell. Any thoughts please See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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335 views

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.net - Determine via C# whether a string is a valid file path

I would like to know how to determine whether string is valid file path. The file path may or may not exist. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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365 views

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.net - Check an integer value is Null in c#

I have got an integer value and i need to check if it is NULL or not. I got it using a null- ... this without the null-coalescing operator. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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277 views

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.net - Why use Finally in Try ... Catch

I see that the Finally in Try .. Catch will always execute after any parts of the execution of the try ... Handle exception End Try 'Do cleanup See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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261 views

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.net - What is gcnew?

I stumbled across this code and am too proud to go and ask the author what it means. Hashtable^ tempHash = ... asked about that over here.) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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357 views

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.net - How to create a style based on default style?

How to create a style based on default style in Silverlight? For example, in WPF we make it like: <Style TargetType=" ... Value="2" /> </Style> See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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277 views

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.net - How to automatically generate a sports league schedule

I'll start of by saying that I understand that this topic is complicated and that there probably isn't an ... that process instead. Thoughts? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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277 views

1 answer

.net - Determining which garbage collector is running

I am running a large .net 4.0 x86 app on Windows Server 2003 x64 (2x Xeon 4 core procs), and am ... show .Net instruments in Win2k3 server). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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500 views

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.net - Is there a global named reader/writer lock?

I have multiple asp.net web apps serving a set of files. Periodically, one will update the file before ... created using the existing locks? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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360 views

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.net - Is "Dying is Awesome" preferred?

Recently I attended Jeffrey Richter's training courses about .NET. He mentions one strategy of coding "Dying is awesome ... . What do you think? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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483 views

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.net - Why use Microsoft AntiXSS library?

When you can simply encode the data using HttpUtility.HtmlEncode, why should we use AntiXss.HtmlEncode? Why is ... I specify the whitelist? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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