...ic 并行。修改好后，开启虚拟机的电源，发现机器进不了操作系统。 SCSI控制器0 和SCSI控制器1全部改为 LSI logic 并行 机器可以启动。 SCSI共享总线一样。于是没有修改 进入操作系统后，数据库运行正常。 好景不长...

... AWT is a Java interface to native system GUI code present in your OS. It will not work the same on every system, although it tries. Swing is a more-or-less pure-Java GUI. It uses AWT to create an operating system window and then paints pictures of buttons, labels, text, checkboxes, etc., i...

... script that runs a stress test. Part of the test is to open, save, and close certain files. Somehow, the files have picked up some "extended attributes" that prohibit the files from being saved. That causes the stress test to fail. ...

For a different question I composed this answer , including this sample code . 10 Answers ...

...bles a native window shown without programmatically setting its location. Most windowing systems cascade windows if their locations are not explicitly set. The actual location is determined once the window is shown on the screen. Have a look at the effect of this example that puts 3 GUIs into the...

I've just updated my Mac OS to 10.9 and I discovered that some (all?) of my Python modules are not here anymore, especially the Image one. ...

推荐系统算法初探最近因为PAC平台自动化的需求，开始探坑推荐系统。这个乍一听去乐趣无穷的课题，对于算法大神们来说是这样的：而对于刚接触这个领域的我来...最近因为PAC平台自动化的需求，开始探坑推荐系统。这个乍一...

...器读取证书。 浏览器发现证书机构是Symantec，然后会在操作系统中受信任的发布机构的证书中去找Symantec的证书，如果找不到，那说明证书的发布机构是个假的，或者不是被权威机构认证的，证书可能有问题，程序会给出一个错...

...ly available to the JVM (at startup I guess). Using CPU affinity the user/OS can restrict the number of "cores" a JVM sees. You can even do it on a running JVM but I'm not too sure how this influence availableProcessors(). – SyntaxT3rr0r Jan 21 '11 at 16:17 ...

...传递给函数模板的一种参数格式而已 STL中算法分类: 操作对象 直接改变容器的内容 将原容器的内容复制一份,修改其副本,然后传回该副本 功能: 非可变序列算法 指不直接修改其所操作的容器内容的算法 可变序列算...