linuxϳ£ÓõÄÃüÁî
1.´ÅÅÌÃüÁî
mount ¹ÒÉÏÎļþϵͳ
umount жÏÂÒѹÒÉϵÄÎļþϵͳ
df ¼ì²é¸÷Ó²ÅÌ·ÖÇøºÍÒѹÒÉÏÀ´ µÄÎļþϵͳµÄ´ÅÅ̿ռä
du ÏÔʾÎļþĿ¼»ò´óС
fsck Ö÷ÒªÊǼì²éºÍÐÞ¸´
fdisk -l ÏÔʾËùÓзÖÇø
2.Çл»Ä¿Â¼cdÃüÁî
cd .. »Øµ½Éϼ¶Ä¿Â¼
cd / »Øµ½ÏµÍ³¸ùĿ¼
cd »Øµ½Óû§Ö÷Ŀ¼
3.
Ïà¹ØÎĵµ£º
ÀýÒ»£º·¢ËÍSignaling Packet£º
Signaling CommandÊÇ2¸öBluetoothʵÌåÖ®¼äµÄL2CAP²ãÃüÁî´«Êä¡£ËùÒÔµÃSignaling CommandʹÓÃCID 0x0001.
¶à¸öCommand¿ÉÒÔÔÚÒ»¸öC-frame£¨control frame£©Öз¢ËÍ¡£
Èç¹ûÒªÖ±½Ó·¢ËÍSignaling Command.ÐèÒª½¨Á¢SOCK_RAWÀàÐ͵ÄL2CAPÁ¬½ÓSocket¡£ÕâÑù²ÅÓлú»á×Ô¼ºÌî³äCommand Code£¬Identi ......
Linux»·¾³½ø³Ì¼äͨÐÅ£¨Ò»£©
¹ÜµÀ¼°ÓÐÃû¹ÜµÀ
ÎĵµÑ¡Ïî
<tr
valign="top"><td width="8"><img alt="" height="1" width="8"
src="//www.ibm.com/i/c.gif"/></td><td width="16"><img alt="" width ......
1¡¢´ÓrootÓû§Çл»µ½oracleÓû§
#su - oracle
2¡¢ÀûÓÃnologÑ¡ÏîÆô¶¯sql*plus¹¤¾ß³ÌÐò
$slqplus /nolog
3¡¢ÀûÓÃsysdbaÉí·ÝÆô¶¯oracleÊý¾Ý¿â
sql>connect / as sysdba
sql>startup
4¡¢Æô¶¯Êý¾Ý¿âµÄ¼àÌýÆ÷listener
$lsnrctl start
»ò
$lsnrctl
lsnrctl>start
5¡¢¹Ø±ÕoracleÊý¾Ý¿â¼àÌý
$lsnrctl stop
6¡ ......
#vi /etc/sysconfig/network-scripts/ifcfg-eth0
ÄÚÈÝÈçÏ¡£
DEVICE=eth0
BOOTPROTO=none
IPADDR=192.168.1.115
NETMASK=255.255.255.0
GATEWAY=192.168.1.1
HWADDR=00:25:11:E2:2E:53
ONBOOT=yes
TYPE=Ethernet
......
ÄÚÈÝÌáÒª
¡¡¡¡±¾ÎÄÒÔRedHat9.0ºÍi386ƽ̨ΪÀý£¬ÆÊÎöÁË´ÓÓû§´ò¿ªµçÔ´Ö±µ½ÆÁÄ»³öÏÖÃüÁîÐÐÌáʾ·ûµÄÕû¸öLinuxÆô¶¯¹ý³Ì¡£²¢ÇÒ½éÉÜÁËÆô¶¯ÖÐÉæ¼°µ½µÄ¸÷ÖÖÎļþ¡£
¡¡¡¡ÔĶÁLinuxÔ´´úÂ룬ÎÞÒÉÊÇÉîÈëѧϰLinuxµÄ×îºÃ·½·¨¡£ÔÚ±¾ÎĶÔLinuxÆô¶¯¹ý³ÌµÄ½éÉÜÖУ¬ÎÒÃÇÒ²³¢ÊÔ´ÓÔ´´úÂëµÄÊÓ½ÇÀ´¸üÉîÈëµÄÆÊÎöLinuxµÄÆô¶¯¹ý³Ì£¬ËùÒÔÆäÖÐÒ²¼òµ¥Éæ ......