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C#对象序列化与反序列化 - 更多技术 - 清泛网 - 专注C++内核技术
....Name = name;
this.Sex = sex;
}
public override string ToString()
{
return "姓名：" + this.Name + "\t性别：" + (this.Sex ? "男" : "女");
}
}
[Serializable] //必须添加序列化特性
public class Programmer : ...
Detecting Unsaved Changes
...tion using JQuery and the Protect-Data plug-in. This allows me to automatically apply monitoring to all controls on a page.
There are a few caveats however, especially when dealing with an ASP .Net application:
When a user chooses the cancel option, the doPostBack function will throw a JavaScrip...
Calculate age given the birth date in the format YYYYMMDD
...
@RobG I don't think a full year technically has passed from 2000-02-29 to 2001-02-28, making your answer invalid. It wouldn't make sense, 2000-02-28 to 2001-02-28 is a year, so 2000-02-29 to 2001-02-28, must be less than a year.
– André Sn...
Issue with adding common code as git submodule: “already exists in the index”
...eady tracked in the main repository.
For example: You have a theme folder called AwesomeTheme that's a dedicated repository, you try do dump it directly into your main repository like git submodule add sites/themes and you get this "AwesomeTheme" index already exists.
You just need to make sure th...
Why split the tag when writing it with document.write()?
...<script> and/or </script> tags up within document.write() calls?
5 Answers
...
How can I launch multiple instances of MonoDevelop on the Mac?
... also helps me keep track of what's going on in different instances. I typically keep my most important project open in "MonoDevelop", use "MonoDevelop-2" for testing ideas related to my main project, and "MonoDevelop-3" for random scratch.
When you alt-tab (open-Apple-tab (command-tab (whvr))), th...
Which is faster: multiple single INSERTs or one multiple-row INSERT?
... prepared statements. It was written in such a way as to allow me to dynamically adjust the number of VALUE blocks per prepared INSERT (ie, insert n rows at a time, where I could adjust the value of n before a run.) I also ran the test multiple times for each n.
Doing single VALUE blocks (eg, 1 row...
How to properly ignore exceptions
...y OSError:
>>> shutil.rmtree("/fake/dir")
Traceback (most recent call last):
[...]
OSError: [Errno 2] No such file or directory: '/fake/dir'
If you want to silently ignore that error, you would do:
try:
shutil.rmtree(path)
except OSError:
pass
Why? Say you (somehow) accide...
Gzip versus minify
...
You're right.
It's not the same to minify than gzipping (they would be called the same if that was the case). For example, it's not the same to gzip this:
var myIncrediblyLongNameForThisVariableThatDoesNothingButTakeUpSpace = null;
Than minify to end up with something like:
var a = null;
O...
Convert one date format into another in PHP
...valid date that doesn't exactly match the format will return: Fatal error: Call to a member function format() on a non-object. Just a heads up!
– Rob W
Apr 11 '14 at 13:48
...