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

linuxÍøÂçÅäÖ㦹ÜÀí»ù´¡ [×ªÔØ]

 
ÍøÂçÅäÖÃÎļþ    LINUX ÔÚ °²×°ÖÐ »ù±¾µÄÅäÖà ¶¼ÒѾ­Íê³ÉÁË    ¶¼ÒÔÎı¾·½Ê½ ±£´æÔÚ/etcĿ¼ÏÂ
.
ÍøÂçÅäÖÃÎļþ£º/etc/sysconfig/network
²é¿´ÃüÁ

[root@localhost ~]# cat /etc/sysconfig/network
NETWORKING=yes
NETWORKING_IPV6=yes
HOSTNAME=localhost.localdomain
[root@localhost ~]#
¿ÉÄÜÒòΪһЩLINUX °æ±¾ ²»Í¬ÉÏÃæÏÔʾµÄÐÅÏ¢Ò²²»Í¬     Õâ¸öÎļþ ¿ÉÒÔÓà /netcfg À´Î¬»¤ ²»¹ýÐèÒª X·þÎñÆ÷Ö§³Ö
Ö÷»úÃûºÍIP µØÖ·Ó³Éä £º /etc/hosts
IPµØÖ· µÄÉè¼Æ·½±ã¼ÆËã»úµÄ´¦Àí    µ«ÊǼÇÒäÕâЩ¾Í±È½Ï¿ÝÔïÁË ÎªÁË Ö±½ÓÄÜ·ÃÎÊÖ÷»ú ÏÖÔÚ¶¼²ÉÓÃÓòÃû·½Ê½ ÔçÆÚµÄÓòÃû¾Í±»±£´æÔÚÕâ¸öÎļþÀï
²é¿´ÃüÁ
[root@localhost ~]# cat /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
::1       localhost.localdomain     localhost
[root@localhost ~]#
Õâ¸öÎļþºÍWINDOWS ϵͳÖÐµÄ WINDOWS\system32\etc Ï嵀 HOSTS ²ÉÓÃÏàͬµÄ¸ñʽºÍ¹¦ÄÜ
DNS ¿Í»§ÅäÖãº/etc/resolv.conf
Õâ¸öÎļþ°üº¬ÁËÓòÃû˳ÐòºÍDNS ·þÎñÆ÷µÄÖ÷»úµØÖ·
²é¿´ÃüÁ

[root@localhost ~]# cat /etc/resolv.conf
nameserver 61.128.128.68          £»¿ÉʹÓöà¸öDNS ·þÎñÆ÷µÄµØÖ·
nameserver 61.128.192.68
[root@localhost ~]#
Ö÷»úÃû£º/etc/hostname        £»ÓÐЩ°æ±¾µÄLINUX Ö÷»úÃûÊÇÔÚ/etc/sysconfig/network ÎļþÀï    ÓÐЩ³ýÍâ
²é¿´Ö÷»úÃû£º
[root@localhost ~]# hostname
localhost.localdomain
[root@localhost ~]#
ÍøÂç·þÎñ£º/etc/services
Õâ¸öÎļþ¸ú WINDOWS Ï嵀 WINDOWS\system32\drivers\etc\services ÎļþÒ»Ñù ¸ø³öÁË¶Ë¿Ú ºÍ ·þÎñÃû¶ÔÕÕ    ºÜ¶àϵͳ¶¼»á¶ÁÈ¡Õâ¸öÎļþ
²é¿´ÃüÁ

[root@localhost ~]# tail /etc/services         £»ÕâÀïÈç¹ûʹÓà cat ÃüÁî²é¿´    »áÓкܶࠠ
nimspooler        48001/udp             


Ïà¹ØÎĵµ£º

[ת]linuxÏÂgdbµ¥²½µ÷ÊÔ

Óà GDB µ÷ÊÔ³ÌÐò
GDB ¸ÅÊö
————
GDB ÊÇ GNU ¿ªÔ´×éÖ¯·¢²¼µÄÒ»¸öÇ¿´óµÄ UNIX ϵijÌÐòµ÷ÊÔ¹¤¾ß¡£»òÐí£¬¸÷λ±È½Ïϲ»¶ÄÇÖÖͼÐνçÃæ·½Ê½µÄ£¬Ïñ VC ¡¢ BCB µÈ IDE µÄµ÷ÊÔ£¬µ«Èç¹ûÄãÊÇÔÚ UNIX ƽ̨ÏÂ×öÈí¼þ£¬Äã»á·¢ÏÖ GDB Õâ¸öµ÷ÊÔ¹¤¾ßÓÐ±È VC ¡¢ BCB µÄͼÐλ¯µ÷ÊÔÆ÷¸üÇ¿´óµÄ¹¦ÄÜ¡£Ëùν “ ´çÓÐË ......

ÎÒ²»Ï²»¶linuxµÄÒ»¸öÔ­Òò

ÎÒ²»Ì«Ï²»¶linuxÁË£¬ËäÈ»ÎÒÔÚËûÉÏÃæ¶Ï¶ÏÐøÐøµÄ»¨¹ýһЩʱ¼ä£¬ÏÖÔÚ»ØÍ·À´¿´£¬ËüÒ²ÈÃÎÒÀË·ÑÁ˺ܶàµÄʱ¼ä£¬linuxÂÒÆß°ËÔãµÄÅäÖã¬Èí¼þµÄȱ·¦ÁîÎҺܲ»ÊÊ´Ó£¬¶øÇÒËüÒ²²»ÄÜʹÎÒ°ÑÖ÷ÒªµÄ¾­Àú¼¯ÖÐÔÚÕæÕý¸ÐÐËȤµÄµØ·½£¬¶ø²»ÊÇΪÁË“Õ÷·þ”linuxÕ´Õ´×Ôϲ£¬ÎÒ²»Ï²»¶ÕâÑùµÄlinux£¬ÕâÑùµÄlinuxÌ«³ÌÐòÔ±»¯ÁË¡£ÎÒΪʲôҪ¶ÁÄÇЩ ......

ÏÈ×°linux(ubuntu)ºó×°xpÐÞ¸´grub

×îºÃÊÇÏÈ×°XP£¬ºó×°LINUX£¬ÕâÊdz£Ê¶¡£Èç¹ûÒѾ­ÕâÑùÁË£¬×°ÍêXPºó¿Ï¶¨²»ÄÜÆô¶¯LINUX¡£
ÕâÐèÒªÓÃLINUX°²×°ÅÌÖØÐÂÐÞ¸´Æô¶¯Ïî£¨ÖØÐ´MBR£©¼°ÊÖ¹¤±à¼­LINUXµÄÆô¶¯²Ëµ¥
ϵͳÒýµ¼²»ÁËlinuxÁË£¬Ö»ÄܽøÈëxp;
²»Êǰɣ¬ÓÖÒªÖØ×°linux?
»Ø´ðÊÇ£º²»ÐèÒª;
ÏÂÃæ¾ÍÊǽâ¾ö·½°¸:
1.½øÈëxpϵͳ£»
2.°²×°wingrupÕâ¸öÈí¼þ;
3.ÖØÐÂÆô¶¯£¬Ñ¡Ô ......

Linux ϵĴíÎó error.h

  errno
ÊǸöint±äÁ¿£¬·µ»Ø´íÎó
ÓдíÎóʱʹÓ÷½·¨
fprintf(fp, "%s", strerror(errno))
perrorÓ÷¨
#include <stdio.h>
#include <stdlib.h>
#include<errno.h>
int main(void)
{
FILE *fp;
if((fp=fopen("aaa.txt","r+"))==NULL)
{
puts("²»ÄܽøÈ ......

LinuxϵͳʡÂÔÊäÈëÓû§ÃûÃÜÂë(×Ö·û½çÃæÏ£©

 
LinuxϵͳʡÂÔÊäÈëÓû§ÃûÃÜÂë(×Ö·û½çÃæÏ£©
1¡¢Ê¡ÂÔÃÜÂëÑéÖ¤
ºÜ¼òµ¥£¬Ö»Ðè°Ñ/etc/passwdÖеÄroot:x:0:0:root:/root:/bin/bash£¬¸ÄΪroot::0:0:root:/root:/bin/bash£¬¾Í¿ÉÒÔÁË£¬¾ÍÊÇÈ¥µôÁËÀïÃæµÄx£¬ÕâÑùrootÓû§¾Í²»ÓÃÃÜÂëÁË¡£ÆäËûÓû§Ò²Ò»Ñù¡£
2¡¢Ê¡ÂÔÊäÈëÓû§Ãû
(1)ÐÞ¸Ä/etc/inittab
ÔÚinittabÖУ¬ÓÐÈçÏÂÅä ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ