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How can I get the current stack trace in Java?
...apache commons to get a string: String fullStackTrace = org.apache.commons.lang.exception.ExceptionUtils.getFullStackTrace(e); stackoverflow.com/a/10620951/11236
– ripper234
May 26 '13 at 12:50
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How can I convert a stack trace to a string?
...Exception stack trace to String. This class is available in Apache commons-lang which is most common dependent library with many popular open sources
org.apache.commons.lang.exception.ExceptionUtils.getStackTrace(Throwable)
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What does the “static” modifier after “import” mean?
...ther classes. Where I used to have to do this:
import org.apache.commons.lang.StringUtils;
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if (StringUtils.isBlank(aString)) {
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I can do this:
import static org.apache.commons.lang.StringUtils.isBlank;
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if (isBlank(aString)) ...
How do I change the language of moment.js?
I am trying to change the language of the date which is being set by moment.js. The default one is English, but I want to set the German language. These is what I tried:
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What is the difference between and ?
What is the difference between <html lang="en"> and <html lang="en-US"> ? What other values can follow the dash?
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java.lang.OutOfMemoryError: Java heap space in Maven
When I run maven test, java.lang.OutOfMemoryError happens. I googled it for solutions and have tried to export MAVEN_OPTS=-Xmx1024m , but it did not work.
Anyone know other solutions for this problem? I am using maven 3.0
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Why java.lang.Object is not abstract? [duplicate]
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Without the designers of java.lang.Object telling us, we have to base our answers on opinion. There's a few questions which can be asked which may help clear it up.
Would any of the methods of Object benefit from being abstract?
It could be argued that ...
Get generic type of java.util.List
...can get them with a little help of reflection:
package test;
import java.lang.reflect.Field;
import java.lang.reflect.ParameterizedType;
import java.util.ArrayList;
import java.util.List;
public class Test {
List<String> stringList = new ArrayList<String>();
List<Integer&g...
What is the most efficient string concatenation method in python?
...oistinen's answer, having strings
domain = 'some_really_long_example.com'
lang = 'en'
path = 'some/really/long/path/'
The contenders are
f'http://{domain}/{lang}/{path}' - 0.151 µs
'http://%s/%s/%s' % (domain, lang, path) - 0.321 µs
'http://' + domain + '/' + lang + '/' + path - 0.356 µs
'...
MFC的多国语言界面的实现 - C/C++ - 清泛网 - 专注C/C++及内核技术
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1． 新建工程
新建了一个对话框工程，工程名称为MultiLanguages，默认语言选择是“中文”。
2． 添加多国语言的资源
在创建工程后，工程会添加默认的资源，如主对话框，都是“中文”资源。现在我们需要添加相应的英文...