大约有 20,000 项符合查询结果（耗时：0.0273秒） [XML]
C# Set collection?
...
If you're using .NET 3.5, you can use HashSet<T>. It's true that .NET doesn't cater for sets as well as Java does though.
The Wintellect PowerCollections may help too.
...
Email address validation using ASP.NET MVC data type attributes
...
If you are using .NET Framework 4.5, the solution is to use EmailAddressAttribute which resides inside System.ComponentModel.DataAnnotations.
Your code should look similar to this:
[Display(Name = "Email address")]
[Required(ErrorMessage = "...
How do I programmatically get the GUID of an application in .net2.0
I need to access the assembly of my project in C# .NET2.0.
7 Answers
7
...
How do I serialize a C# anonymous type to a JSON string?
...rs to be getting used in many new Microsoft frameworks, including MVC. aspnet.codeplex.com/SourceControl/changeset/view/21528#266491
– Nick Berardi
Mar 29 '09 at 1:13
1
...
Difference between LoadFile and LoadFrom with .NET Assemblies?
... dependencies - if your AssemblyA is dependent on AssemblyB, where should .NET look to find AssemblyB? In the Global Assembly Cache, the same directory it found AssemblyA, or somewhere else entirely? Furthermore, if it finds multiple copies of that assembly, how should it choose which one to use?
L...
Prevent multiple instances of a given app in .NET?
In .NET, what's the best way to prevent multiple instances of an app from running at the same time? And if there's no "best" technique, what are some of the caveats to consider with each solution?
...
How do I convert a dictionary to a JSON String in C#?
...y knows how to handle things like escape characters and line breaks. Json.NET is a popular option.
share
|
improve this answer
|
follow
|
...
What is the largest TCP/IP network port number allowable for IPv4?
... will not run because of port conflict.
Check the list of most ports here: https://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers
share
|
improve this answer
|
follow...
MySQL Error 1153 - Got a packet bigger than 'max_allowed_packet' bytes
...ese commands in a MySQL console connected to that same server:
set global net_buffer_length=1000000;
set global max_allowed_packet=1000000000;
(Use a very large value for the packet size.)
share
|
...
What is the difference between background and background-color
...a link to a resource here, but I recall reading this somewhere.
Ref : https://github.com/mdo/css-perf#background-vs-background-color
share
|
improve this answer
|
follow...