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How to set thousands separator in Java?
How to set thousands separator in Java?
I have String representation of a BigDecimal that I want to format with a thousands separator and return as String.
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How to round a number to n decimal places in Java
... first looked at the DecimalFormat class is that it was only introduced in Java 1.6. Unfortunately I'm restricted to using 1.5 but it will be useful to know for the future.
– Alex Spurling
Oct 1 '08 at 13:07
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Gradle does not find tools.jar
I am using javadoc doclets with gradle, so I need to use the package tools.jar, which is in the lib folder from the jdk (1.6.0_26 in my case).
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Is there auto type inferring in Java?
Is there an auto variable type in Java like you have in C++?
6 Answers
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static allocation in java - heap, stack and permanent generation
I have been lately reading a lot on memory allocation schemes in java, and there have been many doubts as I have been reading from various sources. I have collected my concepts, and I would request to go through all of the points and comment on them. I came to know that memory allocation is JVM spec...
OSGi, Java Modularity and Jigsaw
...s a secondary goal it will offer a module system that may be used by other Java libraries and applications.
My position is that something like Jigsaw is probably necessary for the JRE only, but that it will create far more problems than it claims to solve if used by other Java libraries or apps.
T...
eclipse 工程多版本共存的编译技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...本的so文件真正的lib名称是一致的：
如果在ld.so.conf系统目录中，使用ldconfig命令会自动生成so原始文件（规则在elf头部，使用 readelf -d 查看）；用户目录下则需要自行 ln -s 创建链接。
如：libBase.so.dev libBase.so.1.6 它们实际...
Android Studio IDE: Break on Exception
...ppears. In the left pane, scroll to the bottom. Select Any exception under Java Exception Breakpoints
With Any exception selected, on the right pane, configure as follows:
Suspend: checked
All: selected
Condition: !(this instanceof java.lang.ClassNotFoundException)
Notifications: both Caught exce...
Difference between .keystore file and .jks file
...ore files and .jks files, yet I could not find it. I know jks is for "Java keystore" and both are a way to store key/value pairs.
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Converting String array to java.util.List
How do I convert a String array to a java.util.List ?
6 Answers
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