大约有 40,000 项符合查询结果（耗时：0.0372秒） [XML]
Why .NET String is immutable? [duplicate]
... doesn't really explain why String is immutable. Why aren't certain other .NET reference types immutable? Can you please go into more detail into why String itself is immutable?
– Howiecamp
Jul 29 '17 at 23:08
...
Is there a good tutorial on MSBuild scripts? [closed]
...
Start here : http://brennan.offwhite.net/blog/2006/11/29/msbuild-basics-1of7/
share
|
improve this answer
|
follow
|
...
log4net vs. Nlog
...perience. I researched, ran through tutorials, made toy apps, etc. on Log4Net, NLog, and Enterprise Library for a few days. Came back 3-4 weeks later and put them together into a cohesive demo. Hopefully some of this is useful to you.
My recommendation for our project is this:
Use a logging fa...
How to use the 'og' (Open Graph) meta tag for Facebook share
...es for Facebook, Google+ and Twitter, and you can use it free here: http://www.groovymeta.com
To answer the question a bit more, OG tags (Open Graph) tags work similarly to meta tags, and should be placed in the HEAD section of your HTML file. See Facebook's best practises for more information on h...
Use of Finalize/Dispose method in C#
...teed order in which the GC will clean up objects. Also, if you are using .Net 2.0 or better, you can (and should) use SafeHandles to wrapper unmanaged handles. Safehandles greatly reduce your need to write finalizers for your managed classes at all. blogs.msdn.com/bclteam/archive/2005/03/16/396900...
java.util.regex - importance of Pattern.compile()?
...s).matches() ) {
doSomething();
}
}
If you're familiar with .NET regexes, you may be wondering if Java's compile() method is related to .NET's RegexOptions.Compiled modifier; the answer is no. Java's Pattern.compile() method is merely equivalent to .NET's Regex constructor. When you ...
Convert date to another timezone in JavaScript
...
Stolen shamelessly from: http://www.techrepublic.com/article/convert-the-local-time-to-another-time-zone-with-this-javascript/6016329
/**
* function to calculate local time
* in a different city
* given the city's UTC offset
*/
function calcTime(cit...
Are there any CSV readers/writer libraries in C#? [closed]
...
There are dozens.
http://www.filehelpers.net/ is one of the most common.
I should say that I find Filehelpers restrictive in some scenarios, and instead use The Fast CSV Reader. In my experience, if you don't know the format of your CSV file or imp...
C# getting the path of %AppData%
...environment variable, and they are not automatically expanded anywhere in .NET, although you can explicitly use the Environment.ExpandEnvironmentVariable method to do so. I would still strongly suggest that you use GetFolderPath however, because as Johannes Rössel points out in the comment, %AppDat...
How do I replace the *first instance* of a string in .NET?
I want to replace the first occurrence in a given string.
14 Answers
14
...