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Java: Path vs File
For new applications written in Java 7, is there any reason to use a java.io.File object any more or can we consider it deprecated?
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What is Java EE? [duplicate]
I realize that literally it translates to Java Enterprise Edition. But what I'm asking is what does this really mean? When a company requires Java EE experience, what are they really asking for? Experience with EJBs? Experience with Java web apps?
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[解决]错误对话框\"Encountered an improper argument.\" - C/C++ - 清泛网 - 专注C/C++及内核技术
..."Encountered an improper argument."错误对话框如图：出现此错误的原因一般是访问不存在的容器 控件的索引导致的。比如：xxx::iterator it = ....; if (it != xxx.end...错误对话框如图：
出现此错误的原因一般是访问不存在的容器/控件的索...
统计Linux目录大小、占用空间的命令：du - 更多技术 - 清泛网 - 专注C/C++及内核技术
统计Linux目录大小、占用空间的命令：du进入指定目录，执行以下命令即可查看第一层子目录的空间占用情况，非常实用的命令：du -h --max-depth=1注：max-depth是子目录的层级数，1：列出所有的一级子目录，2：列出所有 进入指定...
重访切尔诺贝利城：落满灰尘的洋娃娃 - life组图 - 清泛网 - 专注C/C++及内核技术
重访切尔诺贝利城：落满灰尘的洋娃娃切尔诺贝利每日邮报当地时间10月11日发布一组切尔诺贝利城现状照片，在被废弃了30年之后，这里已经被大自然所占领，茂密的树木爬满汽车，幼儿园的地面...每日邮报当地时间10月11日发...
‘std::tr1’ does not name a template type - C/C++ - 清泛网 - 专注C/C++及内核技术
...ort 1 (TR1)是ISO IEC TR 19768, C++ Library Extensions（函式库扩充）的 解决方法：添加头文件
#if !defined(_MSC_VER)
#include <tr1/memory>
#endif
C++ Technical Report 1 (TR1)是ISO/IEC TR 19768, C++ Library Extensions（函式库扩充）的一般名称。TR1是一份文...
What version of javac built my jar?
How can I tell what version of the Java compiler was used to build a jar? I have a jar file, and it could have been built in any one of three JDKs. We need to know exactly which one, so we can certify compatibility. Is the compiler version embedded somewhere in the class files or jar?
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Can't start Eclipse - Java was started but returned exit code=13
...lipse is 64-bit, based on the paths and filenames.
However, the version of Java that it's picking up is 32-bit, as indicated by where it is coming from, on this line:
-vm C:\Program Files (x86)\Java\jre7\bin\javaw.exe
Program Files (x86) is the folder where 64-bit Windows places 32-bit programs.
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Bad class file magic or version
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my JAVA_HOME variable changed to Java 1.8 and I got this error message when compiling a pure java module as a dependency of my android project.
build.gradle of the java module
apply plugin: 'java'
Solution #1: Quick an dirty...
How to set time zone of a java.util.Date?
I have parsed a java.util.Date from a String but it is setting the local time zone as the time zone of the date object.
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