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How do I time a method's execution in Java?
...y, its "new-fashioned" because you used nanoTime, which wasn't added until java5
– John Gardner
Oct 7 '08 at 22:26
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What's the standard way to work with dates and times in Scala? Should I use Java types or there are
...hat's the standard way to work with dates and times in Scala? Should I use Java types such as java.util.Date or there are native Scala alternatives?
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How to present a simple alert message in java?
...ng from .NET i am so used calling Alert() in desktop apps. However in this java desktop app, I just want to alert a message saying "thank you for using java" I have to go through this much suffering:
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How do I create a file and write to it in Java?
What's the simplest way to create and write to a (text) file in Java?
33 Answers
33
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How to get the current working directory in Java?
I want to access my current working directory using java.
22 Answers
22
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thread.join()与.detach()方法在资源释放方面的考量 - C/C++ - 清泛网 - 专注C/C++及内核技术
thread.join()与.detach()方法在资源释放方面的考量thread join()等待线程结束，释放线程占用资源。 detach()让线程自己结束并释放占用资源。注意：不能两个函数都不调，这样会导致线程虽然结束但占用的资源不释放、系统资源耗尽的...
市面上几款云主机简单对比 - 更多技术 - 清泛网 - 专注C/C++及内核技术
市面上几款云主机简单对比本来想是选择一家性价比高的云主机就OK了，但是除了硬实力，软实力也不可忽视，首先必须得稳定，别动不动就被攻垮直接关机或封IP，这样的主...本来想是选择一家性价比高的云主机就OK了，但是除...
苹果mac电脑的Home、End键 - 更多技术 - 清泛网 - 专注C/C++及内核技术
苹果mac电脑的Home、End键苹果Mac电脑的键盘上没有Home, End, Page UP, Page DOWN这些键，可以通过用Fn键来组合得到同样的功能：Home键=Fn+左方向、End键=Fn+右...苹果Mac电脑的键盘上没有Home, End, Page UP, Page DOWN这些键，可以通过用Fn键来组合...
Xtreme Toolkit Pro 完整英文破解版 强大的Windows GUI界面库 - 源码下载 -...
Xtreme Toolkit Pro 完整英文破解版 强大的Windows GUI界面库Xtreme Toolkit , GUI,VC界面库Xtreme Toolkit Pro 由美国Codejock公司开发，Codejock 公司成立于1998年，致力于开发用户界面的控件产品和开发工具，能有效节约用户的...Xtreme Toolkit Pro 由美...
Linux iptables防火墙开放mysql、apache的端口 - 操作系统(内核) - 清泛网 ...
Linux iptables防火墙开放mysql、apache的端口vi etc sysconfig iptables 修改配置，添加两条tcp端口允许的记录：[root@iZ23rlmiwviZ ~] cat etc sysconfig iptables sample configuration for iptables service vi /etc/sysconfig/iptables 修改配置，添加两条tcp端口允许...