全部博文(1159)
发布时间:2015-04-16 22:20:06
http://dirkraffel.com/2007/11/19/include-eps-files-in-latex/how?ever returns the error! LaTeX Error: Unknown graphics extension: .eps. This can be resolved by adding\usepackage{epstopdf}which allows to con?vert eps images to pdf for use with pdfla?tex.This works perfect. .........【阅读全文】
发布时间:2015-04-16 20:55:16
http://tex.stackexchange.com/questions/45900/texmaker-file-not-found-when-viewing-as-pdfAt the moment I'm having a problem when trying to view my LaTeX file as a PDF. Whether I do it internal or external I both the error "File not found.".AnswerThe "View PDF" button in TeXmaker only.........【阅读全文】
发布时间:2015-04-16 20:30:01
http://www.ccf.org.cn/sites/ccf/paiming.jsp......【阅读全文】
发布时间:2015-04-11 09:26:25
《倡议书——节约用电,从我做起》雾霾困扰着你我,无时无刻不在损害着我们的健康。大家都在指责各种污染源头,然而,不经意间,你我也是一个小小的污染源,虽小但数量众多。建议大家做到以下几点(举手之劳):1. 如果长时间离开电脑,请将电脑关机;如果有程序要执行,关闭显示器即可;2. 在实验室、教室,您如果最后离开,请将灯全部关闭;如果偌大的实验室、教室,仅一两个人,请关闭一部分灯;3. 大晴天,有窗户的楼梯间、电梯间、走廊,其灯可以关闭;4. 物有所用、物尽其用;.........【阅读全文】
发布时间:2015-04-03 17:12:15
Install Skype 4.3 on Fedora 21-20-CentOS-RHEL-SL7-6.6......【阅读全文】
发布时间:2015-04-02 22:56:23
http://blog.chinaunix.net/uid-7374279-id-4927228.htmlselect,poll,epoll都是IO多路复用的机制。I/O多路复用就通过一种机制,可以监视多个描述符,一旦某个描述符就绪(一般是读就绪或者写就绪),能够通知程序进行相应的读写操作。但select,poll,epoll本质上都是同步I/O,因为他们都需要在读写事件就绪后自己负.........【阅读全文】
发布时间:2015-04-01 14:54:15
http://www.ibm.com/developerworks/systems/library/es-MigratingWin32toLinux.htmlThis article covers Win32 API mapping, particularly process, thread, and shared memory services to Linux on POWER. The article can help you decide which of the mapping services best fits your needs. The author take.........【阅读全文】
发布时间:2015-04-01 14:51:40
http://www.ibm.com/developerworks/systems/library/es-win32linux.htmlThis series of articles helps you migrate your Win32 C/C++ applications to Linux on POWER. Senior programmer Nam Keung and pSeries? Linux technical consultant Chakarat Skawratananond illustrate how to map.........【阅读全文】
发布时间:2015-04-01 14:49:42
http://www.ibm.com/developerworks/systems/library/es-win32linux-sem.htmlIntroductionThis article, third in a series, is about migrating the Win32 C/C++ application to Linux on POWER with respect to semaphore APIs. Part 1 of this series addressed Win32 API mapping and Part 2 .........【阅读全文】
firelight_t2014-05-17 22:44
张老师好,有个问题请教一下,我有两个硬盘,我在一我SD上面安装了window8,在再机械硬盘上安装RHEL7 ,我发现RHEL7的grub和RHEL6 的grub不一样啊。我现在找不回我的window8了,,,RHEL7 的grub,需要怎么修复。。格式是什么样的,求搭救
zhaocunhao2013-05-28 16:08
老师好:tar包解压后的好多文件,如何删除啊,我自己用了下面这个命令不行啊:tar -tf arm-linux-tools-20070808.tar.gz | rm -dfr