Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

LinuxÎļþ²éÕÒÃüÁîfind,xargsÏêÊö

ÕªÒª£º ±¾ÎÄÊÇfind ÃüÁîµÄÏêϸ˵Ã÷£¬¿É¹óµÄÊÇÕë¶Ô²ÎÊý¾ÙÁ˺ܶàµÄʵÀý£¬´óÁ¿µÄÀýÖ¤£¬ÈóõѧÕ߸üΪÈÝÒ×Àí½â£»±¾ÎÄÊÇzhyflyÐÖÌùÔÚÂÛ̳ÖУ»ÎÒ¶Ô±¾ÎĽøÐÐÁËÔÙ´ÎÕûÀí£¬Îª·½±ã´ó¼ÒÔĶÁ£»
Ŀ¼
°æÈ¨ÉùÃ÷
ǰÑÔ£º¹ØÓÚfindÃüÁî
Ò»¡¢find ÃüÁî¸ñʽ
1¡¢findÃüÁîµÄÒ»°ãÐÎʽΪ£»
2¡¢findÃüÁîµÄ²ÎÊý£»
3¡¢findÃüÁîÑ¡Ï
4¡¢Ê¹ÓÃexec»òokÀ´Ö´ÐÐshellÃüÁ
¶þ¡¢findÃüÁîµÄÀý×Ó£»
1¡¢²éÕÒµ±Ç°Óû§Ö÷Ŀ¼ÏµÄËùÓÐÎļþ£»
2¡¢ÎªÁËÔÚµ±Ç°Ä¿Â¼ÖÐÎļþÊôÖ÷¾ßÓжÁ¡¢Ð´È¨ÏÞ£¬²¢ÇÒÎļþËùÊô×éµÄÓû§ºÍÆäËûÓû§¾ßÓжÁȨÏÞµÄÎļþ£»
3¡¢ÎªÁ˲éÕÒϵͳÖÐËùÓÐÎļþ³¤¶ÈΪ0µÄÆÕͨÎļþ£¬²¢ÁгöËüÃǵÄÍêÕû·¾¶£»
4¡¢²éÕÒ/var/logsĿ¼Öиü¸Äʱ¼äÔÚ7ÈÕÒÔǰµÄÆÕͨÎļþ£¬²¢ÔÚɾ³ý֮ǰѯÎÊËüÃÇ£»
5¡¢ÎªÁ˲éÕÒϵͳÖÐËùÓÐÊôÓÚroot×éµÄÎļþ£»
6¡¢findÃüÁɾ³ýµ±Ä¿Â¼ÖзÃÎÊʱ¼äÔÚ7ÈÕÒÔÀ´¡¢º¬ÓÐÊý×Öºó׺µÄadmin.logÎļþ
7¡¢ÎªÁ˲éÕÒµ±Ç°ÎļþϵͳÖеÄËùÓÐĿ¼²¢ÅÅÐò£»
8¡¢ÎªÁ˲éÕÒϵͳÖÐËùÓеÄrmt´Å´øÉ豸£»
Èý¡¢xargs
ËÄ¡¢find ÃüÁîµÄ²ÎÊý£»
1¡¢Ê¹ÓÃnameÑ¡Ïî
2¡¢ÓÃpermÑ¡Ïî
3¡¢ºöÂÔij¸öĿ¼
4¡¢Ê¹ÓÃfind²éÕÒÎļþµÄʱºòÔõô±Ü¿ªÄ³¸öÎļþĿ¼
5¡¢Ê¹ÓÃuserºÍnouserÑ¡Ïî
6¡¢Ê¹ÓÃgroupºÍnogroupÑ¡Ïî
7¡¢°´ÕÕ¸ü¸Äʱ¼ä»ò·ÃÎÊʱ¼äµÈ²éÕÒÎļþ
8¡¢²éÕÒ±Èij¸öÎļþлò¾ÉµÄÎļþ
9¡¢Ê¹ÓÃtypeÑ¡Ïî
10¡¢Ê¹ÓÃsizeÑ¡Ïî
11¡¢Ê¹ÓÃdepthÑ¡Ïî
12¡¢Ê¹ÓÃmountÑ¡Ïî
Îå¡¢¹ØÓÚ±¾ÎÄ
Áù¡¢Ïà¹ØÎĵµ
+++++++++++++++++++++++++++++++++++++++++++++++++
ÕýÎÄ
+++++++++++++++++++++++++++++++++++++++++++++++++
°æÈ¨ÉùÃ÷
±¾ÎÄÊÇzhyflyÐÖÌùÔÚLinuxSir.Org µÄÒ»¸öÌû×Ó¶øÕûÀí³öÀ´µÄ£¬Èç¹ûÄú¶Ô°æÈ¨ÓÐÒÉÎÊ£¬ÇëÔÚ±¾ÌûºóÃæ¸úÌû¡£Ð»Ð»£»±¾ÎĵÄHTML°æ±¾Óɱ±ÄÏÄϱ±ÕûÀí£»ÐÞ¸ÄÁËÕûƪÎĵµµÄÈ«½Ç¼°ËµÃ÷ÎÄ×ÖÖеĵ¥´ÊÖÐÿ¸ö×Öĸ¿Õ¸ñµÄÎÊÌ⣻Ϊ±êÌâ¼ÓÁ˱àºÅ£¬·½±ã´ó¼ÒÔĶÁ£»
ǰÑÔ£º¹ØÓÚfindÃüÁî
ÓÉÓÚfind¾ßÓÐÇ¿´óµÄ¹¦ÄÜ£¬ËùÒÔËüµÄÑ¡ÏîÒ²ºÜ¶à£¬ÆäÖд󲿷ÖÑ¡Ïî¶¼ÖµµÃÎÒÃÇ»¨Ê±¼äÀ´Á˽âһϡ£¼´Ê¹ÏµÍ³Öк¬ÓÐÍøÂçÎļþϵͳ( NFS)£¬findÃüÁîÔÚ¸ÃÎļþϵͳÖÐͬÑùÓÐЧ£¬Ö»Äã¾ßÓÐÏàÓ¦µÄȨÏÞ¡£
ÔÚÔËÐÐÒ»¸ö·Ç³£ÏûºÄ×ÊÔ´µÄfindÃüÁîʱ£¬ºÜ¶àÈ˶¼ÇãÏòÓÚ°ÑËü·ÅÔÚºǫִ́ÐУ¬ÒòΪ±éÀúÒ»¸ö´óµÄÎļþϵͳ¿ÉÄܻỨ·ÑºÜ³¤µÄʱ¼ä(ÕâÀïÊÇÖ¸30G×Ö½ÚÒÔÉϵÄÎļþϵͳ)¡£
Ò»¡¢find ÃüÁî¸ñʽ
1¡¢findÃüÁîµÄÒ»°ãÐÎʽΪ£»
find pathname -options [-print -exec -ok ...]
2¡¢findÃüÁîµÄ²ÎÊý£»
pathname: findÃüÁîËù²éÕÒµÄĿ¼·¾¶¡£


Ïà¹ØÎĵµ£º

Linux ϱàÒëhello world µÄC ÓïÑÔ³ÌÐò

±¾À´ÎÒÓõÄÊÇÕâÑùµÄ³ÌÐò
# include <iostream.h>
int main(void)
{
  int i,j;
  j=0;
  i=j+1;
  cout<<"hello world!"<<endl;
  cout<<"the result is"<<i<<endl;
  return 0;
}
ÀûÓÃg++ -o test test.cpp¡£µ«ÊÇÕâÑùÊÇÓдíÎóµÄ£¬ÌáʾÎÞ·¨´ ......

linuxÐźűà³Ìʵ¼ù

¼òµ¥µÄ˵£¬ÐźžÍÊÇÔÚÈí¼þ²ã´ÎÉ϶ÔÖжϻúÖÆµÄÒ»ÖÖÄ£Ä⣬ÊÇÒ»ÖÖÒ첽ͨÐÅ·½Ê½¡£Ëü¿ÉÒÔʵÏÖÄں˽ø³ÌºÍÓû§½ø³ÌÖ®¼äµÄ½»»¥¡£ÊµÏÖ·½Ê½ÊÇ£¬ÔÚÈκÎʱºò·¢¸ø
ijһ½ø³Ì£¬Èç¹û¸Ã½ø³ÌûÓд¦ÓÚÖ´ÐÐ̬£¬Ôò¸ÃÐźÅÓÉÄں˱£´æ£¬Ö±µ½¸Ã½ø³Ì»Ö¸´Ö´ÐÐÔÙ´«µÝ¸øËüΪֹ¡£Èç¹ûÒ»¸öÐźŽø³ÌÉèÖÃΪ×èÈû£¬Ôò¸ÃÐźŵĴ«µÝ±»ÑÓ³Ù£¬Ö±µ½
Æä×èÈû±»È¡Ïûʱ ......

linux½ø³ÌͨÐÅ£º¹²ÏíÄڴ棨ת£©

²ÉÓù²ÏíÄÚ´æÍ¨ÐŵÄÒ»¸öÏÔ¶øÒ×¼ûµÄºÃ´¦ÊÇЧÂʸߣ¬ÒòΪ½ø³Ì¿ÉÒÔÖ±½Ó¶ÁдÄڴ棬¶ø²»ÐèÒªÈκÎÊý¾ÝµÄ¿½±´¡£¶ÔÓÚÏñ¹ÜµÀºÍÏûÏ¢¶ÓÁеÈͨÐÅ·½Ê½£¬ÔòÐèÒªÔÚÄÚ
ºËºÍÓû§¿Õ¼ä½øÐÐËĴεÄÊý¾Ý¿½±´£¬¶ø¹²ÏíÄÚ´æÔòÖ»¿½±´Á½´ÎÊý¾Ý[1]£ºÒ»´Î´ÓÊäÈëÎļþµ½¹²ÏíÄÚ´æÇø£¬ÁíÒ»´Î´Ó¹²ÏíÄÚ´æÇøµ½Êä³öÎļþ¡£Êµ¼ÊÉÏ£¬½ø³ÌÖ®¼äÔÚ¹²
ÏíÄÚ´æÊ±£¬²¢²»×ÜÊ ......

linuxÎļþÀàÐÍ

linuxÖУ¬Í¨¹ý
ls -al
ÏÔʾµÄÊôÐÔÖУ¬µÚÒ»¸ö¾Í±êÖ¾ÎļþÀàÐÍ¡£Í¨³£ÓÐһϼ¸ÖÖÇé¿ö£º
[ - ]£­£­£­£­ÆÕͨÎļþ
[ d]£­£­£­£­Ä¿Â¼
[ l ]£­£­£­£­Á¬½ÓÎļþ
[ b]£­£­£­£­¿éÉ豸
[ c ]£­£­£­£­×Ö·ûÉ豸
[ s ]£­£­£­£­Ì×½á×Ö
[ p ]£­£­£­£­¹ÜµÀ ......

linuxÏÂʹÓÃyum°²×°gccµÄ¼¸µãÐĵÃ

      Èç¹û·þÎñÆ÷ÊÇ×Ô¼ºµÄ£¬²¢ÇÒ»úÆ÷¾ÍÔÚÉí±ß£¬ÄÇʲô¶¼²»ÓÃ˵ÁË£¬È±ÉÙgcc¶¥¶à¾ÍÊÇÖØÐ·ÅÈë°²×°ÅÌ£¬°Ñ¿ª·¢¹¤¾ß°ü°²×°ÉÏ¡£µ«ÊÇÈç¹ûÊÇ×âµÄ·þÎñÆ÷£¬ÍйܷþÎñ·½ÄǰïÈËÓָ㲻¶®Äã˵µÄɶ×Ógcc£¬Òª°²×°gccʵÔÚÊÇÌ«Âé·³ÁË¡£ÄãµÃÈ¥ÕÒgccÏà¹ØµÄ°ü£¬°æ±¾ºÅ»¹µÃ±ØÐë¶ÔÓ¦ÉÏ£¬·ñÔò²»¼æÈÝ¡£×î½ü¸øÒ»¸öÅóÓÑ×°gcc£¬ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ