linuxºÍunixϳ£ÓýâѹºÍѹËõÃüÁî
.tar
½â°ü£º tar xvf FileName.tar
´ò°ü£ºtar cvf FileName.tar DirName
£¨×¢£ºtarÊÇ´ò°ü£¬²»ÊÇѹËõ£¡£©
---------------------------------------------
.gz
½âѹ1£ºgunzip FileName.gz
½âѹ2£ºgzip -d FileName.gz
ѹËõ£ºgzip FileName
.tar.gz
½âѹ£ºtar zxvf FileName.tar.gz
ѹËõ£ºtar zcvf FileName.tar.gz DirName
---------------------------------------------
.bz2
½âѹ1£ºbzip2 -d FileName.bz2
½âѹ2£ºbunzip2 FileName.bz2
ѹËõ£º bzip2 -z FileName
.tar.bz2
½âѹ£ºtar jxvf FileName.tar.bz2
ѹËõ£ºtar jcvf FileName.tar.bz2 DirName
---------------------------------------------
.bz
½âѹ1£ºbzip2 -d FileName.bz
½âѹ2£ºbunzip2 FileName.bz
ѹËõ£ºÎ´Öª
.tar.bz
½âѹ£ºtar jxvf FileName.tar.bz
ѹËõ£ºÎ´Öª
---------------------------------------------
.Z
½âѹ£ºuncompress FileName.Z
ѹËõ£ºcompress FileName
.tar.Z
½âѹ£ºtar Zxvf FileName.tar.Z
ѹËõ£ºtar Zcvf FileName.tar.Z DirName
---------------------------------------------
.tgz
½âѹ£º ......
Linuxϵͳµ÷ÓÃ--accessº¯ÊýÏê½â
2007-07-30 23:10
¡¾accessϵͳµ÷Óá¿
¹¦ÄÜÃèÊö£º
¼ì²éµ÷Óýø³ÌÊÇ·ñ¿ÉÒÔ¶ÔÖ¸¶¨µÄÎļþÖ´ÐÐijÖÖ²Ù×÷¡£
Ó÷¨£º
#include <unistd.h>
#include <fcntl.h>
int access(const char *pathname, int mode);
²ÎÊý£º
pathname: ÐèÒª²âÊÔµÄÎļþ·¾¶Ãû¡£
mode: ÐèÒª²âÊԵIJÙ×÷ģʽ£¬¿ÉÄÜÖµÊÇÒ»¸ö»ò¶à¸öR_OK(¿É¶Á?), W_OK(¿Éд?), X_OK(¿ÉÖ´ÐÐ?) »ò F_OK(Îļþ´æÔÚ?)×éºÏÌå¡£
·µ»ØËµÃ÷£º
³É¹¦Ö´ÐÐʱ£¬·µ»Ø0¡£Ê§°Ü·µ»Ø-1£¬errno±»ÉèΪÒÔϵÄij¸öÖµ
EINVAL£º ģʽֵÎÞЧ
EACCES£º Îļþ»ò·¾¶ÃûÖаüº¬µÄĿ¼²»¿É·ÃÎÊ
ELOOP £º ½âÊÍ·¾¶Ãû¹ý³ÌÖдæÔÚÌ«¶àµÄ·ûºÅÁ¬½Ó
ENAMETOOLONG£ºÂ·¾¶ÃûÌ«³¤
ENOENT£º ·¾¶ÃûÖеÄĿ¼²»´æÔÚ»òÊÇÎÞЧµÄ·ûºÅÁ¬½Ó
ENOTDIR£º ·¾¶ÃûÖе±×÷Ŀ¼µÄ×é¼þ²¢·ÇĿ¼
EROFS£º Îļþϵͳֻ¶Á
EFAULT£º ·¾¶ÃûÖ¸Ïò¿É·ÃÎʵĿռäÍâ
EIO£º ÊäÈëÊä³ö´íÎó
ENOMEM£º ²»ÄÜ»ñÈ¡×ã¹»µÄÄÚºËÄÚ´æ
ETXTBSY£º¶Ô³ÌÐòдÈë³ö´í
Àý×Ó£º
/* test.c */
#include <stdio.h>
#include & ......
Linuxϵͳµ÷ÓÃ--accessº¯ÊýÏê½â
2007-07-30 23:10
¡¾accessϵͳµ÷Óá¿
¹¦ÄÜÃèÊö£º
¼ì²éµ÷Óýø³ÌÊÇ·ñ¿ÉÒÔ¶ÔÖ¸¶¨µÄÎļþÖ´ÐÐijÖÖ²Ù×÷¡£
Ó÷¨£º
#include <unistd.h>
#include <fcntl.h>
int access(const char *pathname, int mode);
²ÎÊý£º
pathname: ÐèÒª²âÊÔµÄÎļþ·¾¶Ãû¡£
mode: ÐèÒª²âÊԵIJÙ×÷ģʽ£¬¿ÉÄÜÖµÊÇÒ»¸ö»ò¶à¸öR_OK(¿É¶Á?), W_OK(¿Éд?), X_OK(¿ÉÖ´ÐÐ?) »ò F_OK(Îļþ´æÔÚ?)×éºÏÌå¡£
·µ»ØËµÃ÷£º
³É¹¦Ö´ÐÐʱ£¬·µ»Ø0¡£Ê§°Ü·µ»Ø-1£¬errno±»ÉèΪÒÔϵÄij¸öÖµ
EINVAL£º ģʽֵÎÞЧ
EACCES£º Îļþ»ò·¾¶ÃûÖаüº¬µÄĿ¼²»¿É·ÃÎÊ
ELOOP £º ½âÊÍ·¾¶Ãû¹ý³ÌÖдæÔÚÌ«¶àµÄ·ûºÅÁ¬½Ó
ENAMETOOLONG£ºÂ·¾¶ÃûÌ«³¤
ENOENT£º ·¾¶ÃûÖеÄĿ¼²»´æÔÚ»òÊÇÎÞЧµÄ·ûºÅÁ¬½Ó
ENOTDIR£º ·¾¶ÃûÖе±×÷Ŀ¼µÄ×é¼þ²¢·ÇĿ¼
EROFS£º Îļþϵͳֻ¶Á
EFAULT£º ·¾¶ÃûÖ¸Ïò¿É·ÃÎʵĿռäÍâ
EIO£º ÊäÈëÊä³ö´íÎó
ENOMEM£º ²»ÄÜ»ñÈ¡×ã¹»µÄÄÚºËÄÚ´æ
ETXTBSY£º¶Ô³ÌÐòдÈë³ö´í
Àý×Ó£º
/* test.c */
#include <stdio.h>
#include & ......
ÕâÊÇlinuxÖÐÒ»¸ö·Ç³£ÖØÒªÃüÁÇë´ó¼ÒÒ»¶¨ÒªÊìϤ¡£ËüµÄ¹¦ÄÜÊÇΪijһ¸öÎļþÔÚÁíÍâÒ»¸öλÖý¨Á¢Ò»¸öͬ²»µÄÁ´½Ó£¬Õâ¸öÃüÁî×î³£ÓõIJÎÊýÊÇ-s,¾ßÌåÓ÷¨ÊÇ£ºln -s Ô´Îļþ Ä¿±êÎļþ¡£
µ±
ÎÒÃÇÐèÒªÔÚ²»Í¬µÄĿ¼£¬Óõ½ÏàͬµÄÎļþʱ£¬ÎÒÃDz»ÐèÒªÔÚÿһ¸öÐèÒªµÄĿ¼Ï¶¼·ÅÒ»¸ö±ØÐëÏàͬµÄÎļþ£¬ÎÒÃÇÖ»ÒªÔÚij¸ö¹Ì¶¨µÄĿ¼£¬·ÅÉϸÃÎļþ£¬È»ºóÔÚÆäËüµÄ
Ŀ¼ÏÂÓÃlnÃüÁîÁ´½Ó£¨link£©Ëü¾Í¿ÉÒÔ£¬²»±ØÖظ´µÄÕ¼ÓôÅÅ̿ռ䡣ÀýÈ磺ln -s /bin/less /usr/local/bin/less
-s ÊÇ´úºÅ£¨symbolic£©µÄÒâ˼¡£
Õâ
ÀïÓÐÁ½µãҪעÒ⣺µÚÒ»£¬lnÃüÁî»á±£³Öÿһ´¦Á´½ÓÎļþµÄͬ²½ÐÔ£¬Ò²¾ÍÊÇ˵£¬²»ÂÛÄã¸Ä¶¯ÁËÄÄÒ»´¦£¬ÆäËüµÄÎļþ¶¼»á·¢ÉúÏàͬµÄ±ä»¯£»µÚ¶þ£¬lnµÄÁ´½ÓÓÖÈíÁ´½Ó
ºÍÓ²Á´½ÓÁ½ÖÖ£¬ÈíÁ´½Ó¾ÍÊÇln -s ** **,ËüÖ»»áÔÚÄãÑ¡¶¨µÄλÖÃÉÏÉú³ÉÒ»¸öÎļþµÄ¾µÏñ£¬²»»áÕ¼ÓôÅÅ̿ռ䣬ӲÁ´½Óln **
**,ûÓвÎÊý-s, Ëü»áÔÚÄãÑ¡¶¨µÄλÖÃÉÏÉú³ÉÒ»¸öºÍÔ´Îļþ´óСÏàͬµÄÎļþ£¬ÎÞÂÛÊÇÈíÁ´½Ó»¹ÊÇÓ²Á´½Ó£¬Îļþ¶¼±£³Öͬ²½±ä»¯¡£
Èç¹ûÄãÓÃls²ì¿´Ò»¸öĿ¼ʱ£¬·¢ÏÖÓеÄÎļþºóÃæÓÐÒ»¸ö@µÄ·ûºÅ£¬ÄǾÍÊÇÒ»¸öÓÃlnÃüÁîÉú³ÉµÄÎļþ£¬ÓÃls -lÃüÁîÈ¥²ì¿´£¬¾Í¿ÉÒÔ¿´µ½ÏÔʾµÄlinkµÄ·¾¶ÁË¡£
......
Ê×ÏÈÒª°²×°samba
sudo apt-get install samba
sudo apt-get install smbfs
1.windows ·ÃÎÊ ubuntu
ÏÂÃæÎÒÃÇÀ´¹²ÏíȺ×é¿É¶ÁдÎļþ¼Ð£¬¼ÙÉèÄãÒª¹²ÏíµÄÎļþ¼ÐΪ£º /home/ray/shareÊ×ÏÈ´´½¨Õâ¸öÎļþ¼Ð
´úÂë:
mkdir /home/ray/share
chmod 777 /home/ray/share
±¸·Ý²¢±à¼smb.confÔÊÐíÍøÂçÓû§·ÃÎÊ
´úÂë:
sudo cp /etc/samba/smb.conf /etc/samba/smb.conf_backup
sudo gedit /etc/samba/smb.conf
ËÑѰÕâÒ»ÐÐÎÄ×Ö
´úÂë:
; security = user
ÓÃÏÂÃæÕ⼸ÐÐÈ¡´ú
´úÂë:
security = user
username map = /etc/samba/smbusers
½«ÏÂÁм¸ÐÐÐÂÔöµ½ÎļþµÄ×îºóÃæ£¬¼ÙÉèÔÊÐí·ÃÎʵÄÓû§Îª£ºnewsfan¡£¶øÎļþ¼ÐµÄ¹²ÏíÃûΪ Share
´úÂë:
[Share]
comment = Shared Folder with username and password
path = /home/ray/share
public = yes
writable = yes
valid users = newsfan
create mask = 0700
directory mask = 0700
force user = nobody
force group = nogroup
available = yes
browseable = yes
È»ºó˳±ã°ÑÕâÀï¸Äһϣ¬ÕÒµ½£Ûglobal£Ý°Ñ workgroup = MSHOME ¸Ä³É
´úÂë:
workgroup = WORKGROUP
display charset = UTF-8
unix charset = UTF-8
dos chars ......
ÖØÐÂÆô¶¯ÍøÂçÉèÖãº
£¯sbin/service network restart
ÊÊÓûúÐÍ:
ËùÓзþÎñÆ÷
ÎĵµÄÚÈÝ£º
Òª½¨Á¢Ò»¸öLinux·þÎñÆ÷¾ÍÊ×ÏÈÒªÁ˽âLinux»·¾³ÏºÍÍøÂç·þÎñÏà¹ØµÄÅäÖÃÎļþµÄº¬Òå¼°ÈçºÎ½øÐа²È«µÄÅäÖá£ÔÚLinuxϵͳÖÐ,TCP/IPÍøÂçÊÇͨ¹ýÈô¸É¸öÎı¾Îļþ½øÐÐÅäÖõģ¬Ò²ÐíÄãÐèÒª±à¼ÕâЩÎļþÀ´Íê³ÉÁªÍø¹¤×÷£¬ÏÂÃæ½éÉܼ¸¸ö»ù±¾µÄTCP/IPÍøÂçÅäÖÃÎļþ¡£
1./etc/sysconfig/network-scripts/ifcfg-<interface-name>Îļþ
ÔÚ
RedHatÖУ¬ÏµÍ³ÍøÂçÉ豸µÄÅäÖÃÎļþ±£´æÔÚ/etc/sysconfig/network-scriptsĿ¼Ï£¬ifcfg-eth0°üº¬µÚÒ»¿éÍø
¿¨µÄÅäÖÃÐÅÏ¢£¬ifcfg-eth1°üº¬µÚ¶þ¿éÍø¿¨µÄÅäÖÃÐÅÏ¢¡£ÔÚÆô¶¯Ê±£¬ÏµÍ³Í¨¹ý¶ÁÈ¡Õâ¸öÅäÖÃÎļþ¾ö¶¨Ä³¸öÍø¿¨ÊÇ·ñÆô¶¯ºÍÈçºÎÅäÖá£
ÏÂÃæÊÇ/etc/sysconfig/network-scripts/ifcfg-eth0ÎļþµÄʾÀý£º
DEVICE=eth0
IPADDR=192.168.0.2
NETMASK=255.255.255.0
BROADCAST=192.168.0.255
ONBOOT=yes
BOOTPROTO=none
GATEWAY£½192.168.0.1
ÈôÏ£ÍûÊÖ¹¤ÐÞ¸ÄÍøÂçµØÖ·»òÔö¼ÓеÄÍøÂçÁ¬½Ó£¬¿ÉÒÔͨ¹ýÐ޸ĶÔÓ¦µÄÎļþifcfg-<interface-name>»ò´´½¨ÐµÄÎļþÀ´ÊµÏÖ¡£
DEVICE=<name>¡¡¡¡¡¡ <name>±íʾÎïÀíÉ豸µÄÃû×Ö
IPADDR=<address>¡ ......
1, Ö÷°åÐÅÏ¢
.²é¿´Ö÷°åµÄÐòÁкÅ
--------------------------------------------------
#ʹÓÃÃüÁî
dmidecode | grep -i 'serial number'
#²é¿´°å¿¨ÐÅÏ¢
cat /proc/pci
--------------------------------------------------
2, cpuÐÅÏ¢
--------------------------------------------------
#ͨ¹ý/procÎļþϵͳ
1) cat /proc/cpuinfo
#ͨ¹ý²é¿´¿ª»úÐÅÏ¢
2) dmesg | grep -i 'cpu'
#
3)dmidecode -t processor
--------------------------------------------------
3, Ó²ÅÌÐÅÏ¢
--------------------------------------------------
#²é¿´·ÖÇøÇé¿ö
fdisk -l
#²é¿´´óСÇé¿ö
df -h
#²é¿´Ê¹ÓÃÇé¿ö
du -h
#
hdparm -I /dev/sda
#
dmesg | grep sda
--------------------------------------------------
4, ÄÚ´æÐÅÏ¢
--------------------------------------------------
1) cat /proc/meminfo
2) dmesg | grep mem
3) free -m
4) vmstat
5) dmidecode | grep -i mem
--------------------------------------------------
5, Íø¿¨ÐÅÏ¢
--------------------------------------------------
1) dmesg | grep -i 'eth'
2) cat /etc/sysconfig/ ......