大约有 7,479 项符合查询结果（耗时：0.0253秒） [XML]
Java “params” in method signature?
...
In Java it's called varargs, and the syntax looks like a regular parameter, but with an ellipsis ("...") after the type:
public void foo(Object... bar) {
for (Object baz : bar) {
System.out.println(baz.toString());
...
What are the best JVM settings for Eclipse? [closed]
...wsplash
org.eclipse.platform
--launcher.defaultAction
openFile
-vm
C:/Prog/Java/jdk1.6.0_21/jre/bin/server/jvm.dll
-vmargs
-Dosgi.requiredJavaVersion=1.6
-Declipse.p2.unsignedPolicy=allow
-Xms128m
-Xmx384m
-Xss4m
-XX:PermSize=128m
-XX:MaxPermSize=384m
-XX:CompileThreshold=5
-XX:MaxGCPauseMillis=10
-...
When using the Java debugger in Intellij what does “Drop Frame” mean?
I was using the Java debugger within Intellij 8 and noticed a button labeled "drop frame", does anybody know what purpose this serves? How/why would this be used/useful?
...
Will Google Android ever support .NET? [closed]
...udio, building plugins for MonoDevelop on Mac and Windows and exposing the Java Android APIs to .NET languages. This is now available at http://monodroid.net
Getting Started: http://monodroid.net/Welcome
Documentation: http://monodroid.net/Documentation
Tutorials: http://monodroid.net/Tutorials
...
How to fix java.net.SocketException: Broken pipe?
...t stream (thus on the output stream of urlConnection). See docs.oracle.com/javase/6/docs/api/java/io/… and docs.oracle.com/javase/6/docs/api/java/io/… So when you call os.close() it should have been closed already. No?
– obecker
Jul 1 '13 at 14:57
...
Typing Enter/Return key using Python and Selenium?
...um.Keys
WebElement.sendKeys(Keys.RETURN);
the import statement is for Java, for other languages it is maybe a different, for example python: from selenium.webdriver.common.keys import Keys
share
|
...
Error message 'java.net.SocketException: socket failed: EACCES (Permission denied)'
...
Add those source code to your Java file as below:
StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectDiskReads().detectDiskWrites().detectNetwork().penaltyLog().build());
...
converting double to integer in java
In Java, I want to convert a double to an integer, I know if you do this:
3 Answers
3
...
Why aren't superclass __init__ methods automatically invoked?
...
In Python/Java terminology, __init__ is called a constructor. This constructor is an initialization function called after the object has been completely constructed and initialized to a default state including its final runtime type. I...
Maven error: Could not find or load main class org.codehaus.plexus.classworlds.launcher.Launcher
...
Worked with Maven 3.3.3 binary, on Ubuntu. JAVA_HOME is not set.
– TFuto
Jun 2 '15 at 14:07
2
...