大约有 7,570 项符合查询结果（耗时：0.0378秒） [XML]
Does a method's signature in Java include its return type?
Does the method signature in a Java class/interface include its return type?
14 Answers
...
How to analyze a java thread dump?
I am trying to understand more about java, especially about memory management and threads.
For this reason I have recently found interest in looking at thread dumps.
...
Copying files from one directory to another in Java
I want to copy files from one directory to another (subdirectory) using Java. I have a directory, dir, with text files. I iterate over the first 20 files in dir, and want to copy them to another directory in the dir directory, which I have created right before the iteration.
In the code, I want to c...
C# vs Java generics [duplicate]
I have heard that the Java implementation of Generics is not as good as the C# implementation. In that the syntax looks similar, what is it that is substandard about the Java implementation, or is it a religious point of view?
...
How do I use Java to read from a file that is actively being written to?
...lade's answer of locking the file is also a good one. However, it requires Java 6 (I think).
– Anthony Cramp
Oct 1 '08 at 23:35
...
Compiling a java program into an executable [duplicate]
...ese ways:
(source: viralpatel.net)
1- JSmooth .exe wrapper:
JSmooth is a Java Executable Wrapper. It creates native Windows launchers (standard .exe) for your java applications. It makes java deployment much smoother and user-friendly, as it is able to find any installed Java VM by itself. When no...
Java OCR implementation [closed]
...is primarily just curiosity, but are there any OCR implementations in pure Java? I'm curious how this would perform purely in Java, and OCR in general interests me, so I'd love to see how it's implemented in a language I thoroughly understand. Naturally, this would require that the implementation is...
Java Annotations
What is the purpose of annotations in Java? I have this fuzzy idea of them as somewhere in between a comment and actual code. Do they affect the program at run time?
...
Java: Subpackage visibility?
...
You can't. In Java there is no concept of a subpackage, so odp.proj and odp.proj.test are completely separate packages.
share
|
improve t...
Android SDK installation doesn't find JDK
... Doesn't work for me on Windows 7 x64. I'm not joking. I set JAVA_HOME and I tried clicking back and next several times, but it's still not working. Neither does running SDK Manager.exe from the archive and I am positive I have JDK 7 installed (even ran the installer again and it told ...