大约有 9,000 项符合查询结果（耗时：0.0255秒） [XML]
How to write logs in text file when using java.util.logging.Logger
...hrough logging.properties file. And it can be passed as JVM parameter ex : java -Djava.util.logging.config.file=/scratch/user/config/logging.properties
Details: https://docs.oracle.com/cd/E23549_01/doc.1111/e14568/handler.htm
Configuring the File handler
To send logs to a file, add FileHandler to...
How to iterate through range of Dates in Java?
...n a start and end date.
Please provide me guidance to achieve this using Java.
13 Answers
...
Encoding as Base64 in Java
I need to encode some data in the Base64 encoding in Java. How do I do that? What is the name of the class that provides a Base64 encoder?
...
Java Delegates?
Does the Java language have delegate features, similar to how C# has support for delegates?
15 Answers
...
MySQL ON DUPLICATE KEY UPDATE for multiple rows insert in single query
...wered Apr 26 '10 at 15:26
Peter LangPeter Lang
49.3k2626 gold badges138138 silver badges152152 bronze badges
...
How to format a duration in java? (e.g format H:MM:SS)
...duration in seconds using a pattern like H:MM:SS. The current utilities in java are designed to format a time but not a duration.
...
How to convert java.sql.timestamp to LocalDate (java8) java.time?
In Java 8, how can I convert a Timestamp (in java.sql ) to a LocalDate (in java.time )?
3 Answers
...
Rename a file using Java
...
Copied from http://exampledepot.8waytrips.com/egs/java.io/RenameFile.html
// File (or directory) with old name
File file = new File("oldname");
// File (or directory) with new name
File file2 = new File("newname");
if (file2.exists())
throw new java.io.IOException("fil...
Why are only a few video games written in Java? [closed]
...any commercial, 3D video games (not random open source 2D ones) written in Java? In theory, it makes a lot of sense: you get a productivity boost and a cross-platform application almost for free, among other things, such as the vast amount of Java libraries, and built-in garbage collection (although...
What does Java option -Xmx stand for? [duplicate]
java -Xmx1024m filename
5 Answers
5
...