Recent questions tagged .NET

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.net - C# Encoding.Converting Latin to Hebrew

I'm trying to fetch and parse an online excel document which is written in hebrew but unfortunately in a non ... above correctly? Thanks, Mikey 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 - Garbage Collection: Is it necessary to set large objects to null in a Dispose method?

Is it necessary to set large objects to null when implementing a Dispose() method? 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 - Using a C# regex to parse a domain name?

I need to parse the domain name from a string. The string can vary and I need the exact domain. Examples of Strings ... do I do that using C#? 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 - What is a Value Class and what is a reference Class in C#?

What is the definition of a value class and reference class in C#? How does this differ from a value type ... are typically the most efficient. 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 - What does the ">>" operator in C# do?

I ran into this statement in a piece of code: Int32 medianIndex = colorList.Count >> 1; colorList is a list ... I would appreciate some help :S See Question&Answers more detail:os...

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

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399 views

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.net - Making a DLL COM accessible

I have a class library written in .Net that I would like to make available to VB6/VBA. What I tried ... naive. Could someone offer guidance? 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 - Extension methods overloading in C#, does it work?

Having a class that has a method, like this: class Window { public void Display(Button button) { // ... } ... the other method can't be called. 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 - Server Name Indication from C#

As far as I can tell, there seems to be a big limitation in .NET in that there is no way using C# ... code would be very much appreciated. 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 secure are GUIDs in terms of predictability?

We're using .NET's Guid.NewGuid() to generate activation codes and API keys currently. I wonder if ... 5b09d7dc-8546-4ccf-9c85-de0bf4f43bf0 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# to PHP base64 encode/decode

So I have this c# application that needs to ping my web server thats running linux/php stack. I am having ... encoding but not sure. any clues See Question&Answers more detail:os...

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

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376 views

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.net - How to block Winforms UI while background thread is running

I've inherited a Winforms application that does a lot of long running calls into the application server from the ... lives in .net framework 2 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 do I translate VB.NET's CType() to C#?

I have this code segment in VB.NET: CType(pbImageHolder.Image, Bitmap).SetPixel(curPoint.X, curPoint.Y, Color. ... is appropriate code in C#? 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 - Position cursor at start/end of Word document

We are manipulating our Word 2007 documents from .Net using Word Interop. Mostly doing stuff with fields as in ... we also reposition the cursor See Question&Answers more detail:os...

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

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442 views

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.net - Why use GetHashCode() over Equals()?

HashSet<T>.Add first compares the results of GetHashCode. If those are equal, it calls Equals. Now, my ... to use GetHashCode over Equals ? 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 do I get System.Web.Optimization bundles to work with custom folders in an IIS virtual directory?

I have an asp.net mvc4. I have modules that are deployed as subdirectories within this application using ... via IIS Virtual Directories See Question&Answers more detail:os...

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

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460 views

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.net - C# Reflection get Field or Property by Name

Is there a way to supply a name to a function that then returns the value of either the field or property on a given ... , I am doing it my way. 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 - Using C# extension methods from managed C++/CLI

Forgive me if my terminology is a little off. My knowledge of managed C++/CLI is very limited. I have an MFC ... / how do I do this??? See Question&Answers more detail:os...

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

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451 views

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.net - What are timer ticks, the unit used by Stopwatch.ElapsedTicks

I used to think that Stopwatch.ElapsedTicks was equal to Stopwatch.Elapsed.Ticks. But it isn't. While the ... the usual unit of measurement? 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 - Why doesn't this C# code compile?

double? test = true ? null : 1.0; In my book, this is the same as if (true) { test = null; } else ... conversion between '<null>' and 'double'. 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 you have a generic List(of T) in your settings file?

In my settings file, I would like to have one setting that is of the type List(of Myclass).... I can't ... net that does this. Is it 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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434 views

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.net - Explicit interface implementation in VB.NET

How to implement explicit interface implementation in 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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446 views

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.net - how to use xslt 2.0 in visual studio 2010

I am using xslt 2.0 for transforming one xml format to another xml format.But Visual Studio 2010 supports only xslt1 ... again thanks to all... See Question&Answers more detail:os...

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

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473 views

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.net - Removing the first line of a text file in C#

I can currently remove the last line of a text file using: var lines = System.IO.File.ReadAllLines("test.txt ... the beginning of the text file? See Question&Answers more detail:os...

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

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381 views

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.net - Decompress tar files using C#

I'm searching a way to add embedded resource to my solution. This resources will be folders with a lot of ... decompress TAR with bare C#? See Question&Answers more detail:os...

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

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380 views

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.net - Can't find System.Windows.Vector in C#

I'm making a Windows Forms application in Visual Studio 2010 Ultimate, but can't get the built-in Vector ... people googling the same problem. See Question&Answers more detail:os...

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

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450 views

1 answer

.net - Calling ToList() on ConcurrentDictionary<TKey, TValue> while adding items

I've run into an interesting issue. Knowing that the ConcurrentDictionary<TKey, TValue> is safely enumerable while being ... a title, do tell.) See Question&Answers more detail:os...

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

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780 views

1 answer

.net - Parameter Count Mismatch exception when calling PropertyInfo.GetValue

I'm trying to compare two objects at runtime using reflection to loop through their properties using the ... that requires a parameter. 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

1 answer

.net - How do I specify the directory where NuGet packages are installed?

How to do to specify the directory where I want install package? Because I need install packages in a project ... all packages in your pc. See Question&Answers more detail:os...

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

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