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How can I perform a culture-sensitive “starts-with” operation from the middle of a string?
... note that Java's ignore case comparison doesn't do full case folding like C#'s CompareOptions.IgnoreCase. So they are opposite in this regard: Java
does full casemapping, but simple case folding - C# does simple casemapping, but full case folding.
So it's likely that you need a 3rd party library ...
正则表达式 30 分钟入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... {n,}?
重复n次以上，但尽可能少重复
处理选项
在C#中，你可以使用Regex(String, RegexOptions)构造函数来设置正则表达式的处理选项。如：Regex regex = new Regex(@"\ba\w{6}\b", RegexOptions.IgnoreCase);
上面介绍了几个选项如忽略大小写，...
Proper use of the IDisposable interface
...d resources. We do this by overriding the Finalize() method.
Note: In C#, you don't explicitly override the Finalize() method.
You write a method that looks like a C++ destructor, and the
compiler takes that to be your implementation of the Finalize() method:
~MyObject()
{
//we're b...
NOT using repository pattern, use the ORM as is (EF)
...red procedures (bulk inserts, bulk deletes, CTEs, etc.) but I also code in C# so I don't have to type binary. We use EF so we can have the possibility of using different providers and to work with object graphs in a nice related way amongst many things. Certain abstractions are useful and some are n...
When should I use Arrow functions in ECMAScript 6?
...erent topic, I wish my coworkers would stop trying to turn JavaScript into C# with a series of .prototype definitions. It's disgusting. I should anonymously link your post :)
– Spencer
Oct 19 '15 at 15:37
...
What is TypeScript and why would I use it in place of JavaScript? [closed]
...e GitHub) and backed by Microsoft. Anders Hejlsberg, the lead architect of C# is spearheading the project. It's a very active project; the TypeScript team has been releasing a lot of new features in the last few years and a lot of great ones are still planned to come (see the roadmap).
Some facts ab...
How do I make my GUI behave well when Windows font scaling is greater than 100%
... mostly seem to work fine. Note that the Delphi data-explorer control is a C# WinForms wrapper around a standard Windows Tree common control. That's a pure microsoft glitch, and fixing it might either require Embarcadero to rewrite a pure native .Net tree control for their data explorer, or to writ...
What is Node.js? [closed]
...rvice for other cohosted APIs.
Versus writing a "real" service in Java / C# / C (C? really?)
Pro: Doing asynchronous in Node.js is easier than doing thread-safety anywhere else and arguably provides greater benefit. Node.js is by far the least painful asynchronous paradigm I've ever worked in. W...
Logging best practices [closed]
... Although in the VisualBasic namespace, it can be just as easily used in a C# (or other language) project simply by including the DLL.
When using EventLogTraceListener if you call TraceEvent with multiple arguments and with empty or null format string, then the args are passed directly to the Eve...
What is the maximum length of a URL in different browsers?
...e this test that keeps on adding 'a' to parameter until the browser fails
C# part:
[AcceptVerbs(HttpVerbs.Get)]
public ActionResult ParamTest(string x)
{
ViewBag.TestLength = 0;
if (!string.IsNullOrEmpty(x))
{
System.IO.File.WriteAllLines("c:/result.txt",
...