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

Ô¶³ÌÁ¬½ÓLinux £¨UbuntuÅäÖÃSSH·þÎñ£© ¶Ë¿Ú22

°²×°OpenSSH
UbuntuȱʡûÓа²×°SSH Server£¬Ê¹ÓÃÒÔÏÂÃüÁî°²×°£º
sudo apt-get install openssh-server openssh-client
²»¹ýUbuntuȱʡÒѾ­°²×°ÁËssh client¡£
ÅäÖÃÍê³ÉºóÖØÆð£º
sudo /etc/init.d/ssh restart
windows ¿Í»§¶ËÓÃputtyÁ¬½ÓÃüÁîshellģʽ


Ïà¹ØÎĵµ£º

LinuxÅäÖÃjava¿ª·¢Æ½Ì¨

LinuxÅäÖÃjava¿ª·¢Æ½Ì¨
Ò»¡¢°²×°jdk
1.ÏÂÔØ°²×°jdk
£¨1£©¡¢Ê×ÏÈ£¬ÔÚhttp://java.sun.com
ÕÒµ½ÒªÏÂÔØµÄjdk£¬ÏÂÔØ×Ô¼ºÐèÒªµÄjdk°æ±¾¡£ÎÒÕâÀïʹÓõÄÊÇjdk6£¬µÃµ½µÄÊÇÒ»¸öÃûΪjdk-6u6-linux-i586-rpm.binµÄÎļþ¡£´ËÎļþµ±Ç°Îª²»¿ÉÔËÐеÄshell script¡£
£¨2£©¡¢¸ü¸ÄȨÏÞ£¬ÌáÈ¡jdk°²×°Îļþ£º
   ´ò¿ªÖÕ¶ËÔËÐ ......

mysql ½«±íÖÐÊý¾Ýµ¼³ö £¨linux£©

½ñÌìÓöµ½Òªµ¼³öÊý¾Ý¿âÖбíµÄÊý¾Ý¡£ÏÂÃæÕâ¸ö¾Í¿ÉÒԸ㶨¡£¡£
#µ¼³öÖ¸¶¨µÄ±í #µ¼³öÃüÁî -uÓû§Ãû -pÃÜÂë -hÖ÷»úIPµØÖ· Êý¾Ý¿âÃû ±íÃû1 ±íÃû2 > µ¼³öÎļþ.sql
mysqldump -uroot -proot -h192.168.0.88 ok_db oktable1 oktable2 > ok_db.sql
ÁíÍâÔÚ¸ü¸ÄmysqlÃÜÂëʱºò£¬ÍøÉÏÓÐЩÃüÁî²»¶Ô£º
ÎÒÓÃÈçÏ£ºset password=pas ......

linux Çý¶¯mmap²Ù×÷


Èý¡¢VMAºÍPAGE½á¹¹ ºÍmmapº¯Êý
 
1.page  Ö÷Òª³ÉÔ±
   atomic_t count; 
//Õâ¸öÒ³µÄÒýÓÃÊý. µ±Õâ¸ö count µôµ½ 0, ÕâÒ³±»·µ»Ø¸ø¿ÕÏÐÁбí.
void *virtual; 
//Èç¹ûÒ³±»Ó³É䣬Ôò±íʾÕâÒ³µÄÄÚºËÐéÄâµØÖ·; ·ñÔò, NULL.
unsigned long flags; 
//ÃèÊöҳ״̬µÄÒ»Ì×λ±êÖ¾. ÕâЩ°üÀ¨ ......

Æß´ó²½Ö轨Á¢¿É¿¿µÄLinux²Ù×÷ϵͳ


Ðí¶à¸Õ½Ó´¥LinuxµÄÍøÂç¹ÜÀíÔ±·¢ÏÖ£¬ËûÃǺÜÄÑÓÉÖ¸Ïòµã»÷ʽµÄ°²È«ÅäÖýçÃæ×ª»»µ½ÁíÒ»ÖÖ»ùÓڱ༭¸´ÔÓ¶øÄÑÒÔ×½ÃþµÄÎı¾ÎļþµÄ½çÃæ¡£±¾ÎÄÁгöÆßÌõ¹ÜÀíÔ±Äܹ»Ò²Ó¦¸Ã¿ÉÒÔ×öµ½µÄ²½Ö裬´Ó¶ø°ïÖúËûÃǽ¨Á¢¸ü¼Ó°²È«µÄLinux·þÎñÆ÷£¬²¢ÏÔÖø½µµÍËûÃÇËùÃæÁٵķçÏÕ¡£
ÇëÈκδóÐÍ»ú¹¹µÄÍøÂç¹ÜÀíÔ±¶ÔLinuxºÍÍøÂç²Ù×÷ϵͳ£¨ÈçWindows NT»òNo ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ