大约有 47,000 项符合查询结果（耗时：0.0656秒） [XML]
Setting onClickListener for the Drawable right of an EditText [duplicate]
...
107
public class CustomEditText extends EditText {
private Drawable drawableRight;
privat...
Linux C/C++进程单实例互斥代码分享 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ingleton() {
int fd = open(kPidFileName, O_RDWR | O_TRUNC);
if (fd == -1) {
//对应的锁文件当前不存在，试图创建该锁文件
fd = creat(kPidFileName, S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH);
if (fd > 0) {
fchmod(fd, S_IRUSR|S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IR...
“Debug only” code that should run only when “turned on”
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145
An instance variable would probably be the way to do what you want. You could make it static t...
Synchronise ScrollView scroll positions - android
...ew tags.
<com.test.ObservableScrollView
android:id="@+id/scrollview1"
... >
...
</com.test.ObservableScrollView>
Finally, we put it all together in the Layout class.
package com.test;
import android.app.Activity;
import android.os.Bundle;
public class Q3948934 extends...
Catch an exception thrown by an async void method
...async void method started. - https://msdn.microsoft.com/en-us/magazine/jj991977.aspx
Note that using Wait() may cause your application to block, if .Net decides to execute your method synchronously.
This explanation http://www.interact-sw.co.uk/iangblog/2010/11/01/csharp5-async-exceptions is pret...
Getting only Month and Year from SQL DATE
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174
As well as the suggestions given already, there is one other possiblity I can infer from your ...
Is there any way in C# to override a class method with an extension method?
...
answered May 22 '09 at 19:20
Marc Gravell♦Marc Gravell
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Why does casting int to invalid enum value NOT throw exception?
...ArgumentException(string.Format("{0} is not a defined value for enum type {1}",
enumValue, typeof(T).FullName)));
return parsedValue;
}
public static bool IsDefined(T enumValue)
{
return System.Enum.IsDefined(typeof (T), enumValue);
}
}
public sta...
In which case do you use the JPA @JoinTable annotation?
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361
EDIT 2017-04-29: As pointed to by some of the commenters, the JoinTable example does not need th...
What is the difference between CurrentCulture and CurrentUICulture properties of CultureInfo in .NET
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351
CurrentCulture is the .NET representation of the default user locale of the system. This control...