magicat

地圖/統計圖/3d 函數圖/實驗報告圖 -- Gnuplot 純畫圖 (作者: 洪朝貴老師) http://user.frdm.info/ckhung/b/ma/gnuplot.php Gnuplot 入門教學 http://randle.wordpress.com/20...

yum clean all yum update glibc* yum* rpm* python* yum update reboot cat /etc/redhat-release ## Output ## CentOS release 6.5 (Final) ...

Fixed GDB: Missing separate debuginfos 1. 修改 /etc/yum.repos.d/CentOS-Debuginfo.repo, set enabled=1 2. yum install yum-utils 3. debuginfo...

#include  < iostream > #include  < string > #include  < sstream > using   namespace  std; string  int2str( int & ); in...

利用位元運算來判斷奇偶數 if ( ( value  &   1 )   ==   0  )   cout  <<   "偶數" ; else   cout << "奇數";