... | edited Oct 11 '12 at 18:00 Brad Larson♦ 167k4545 gold badges386386 silver badges560560 bronze badges ...

...m using IntelliJ 13 CE and Mac OS X 9 Mavericks. I ran Oracle's Java 8 installer, and the files look like they ended up at ...

...e my code takes extremely long to run and I don't want to be staring at it all the time but want to know when it is done. 1...

...缓存的情况下可能会报目录不存在的错误，无视 yum clean all yum makecache 4、安装vncserver，xterm并配置 yum -y install xterm* yum install -y tigervnc-server chkconfig --level 345 vncserver on 配置vnc密码 Vncserver 配置为使用gnome桌面 修改 /ro...

...er-side script in whatever language (php/bash/perl/etc) is handy and then call it from the process control functions in your php script. The function probably detects if standard io is used as the output stream and if it is then that will set the return value..if not then it ends proc_close( proc...

... You can get some limited memory information from the Runtime class. It really isn't exactly what you are looking for, but I thought I would provide it for the sake of completeness. Here is a small example. Edit: You can also get disk usage information from the java.io.File class. The disk space us...

... Many of the answers here are out of date for 2015 (although the initially accepted one from Daniel Roseman is not). Here's the current state of things: Binary packages are now distributed as wheels (.whl files)—not just on PyPI, but in third-party repositories like Christoph Gohlke's Exten...

I install a lot of the same packages in different virtualenv environments. Is there a way that I can download a package once and then have pip install from a local cache? ...

...ing out of native threads, i.e. how many threads the operating system will allow your JVM to use. This is an uncommon problem, because you rarely need that many. Do you have a lot of unconditional thread spawning where the threads should but doesn't finish? You might consider rewriting into...

...se changed constraints are visible in the iPad Simulator running iOS 7.0. All size class optimizations are made available to iOS 7, except size classes that have a Compact Height. This has been confirmed by Apple and is now stated directly in the documentation: For apps supporting versions of iOS ...