[»ù´¡]LinuxµÄdnsÖ÷»úÃûµÈÉèÖÃ
dns
/etc/resolv.conf
Ö÷»úÃû
1)#hostname tt.com
2)/etc/sysconfig/networkÖеÄhostname
3)ÐÞ¸Ä/etc/hostsÎļþ
=>sendmail->/etc/mail/local-host-names
gateway
etc/sysconfig/network
ip
/etc/sysconfig/network-scripts/ifcfg-eth0
1. ±ä¸üµ±Ç°Ö÷»úÃû
Á½ÖÖ·½·¨£º echo new-hostname > /proc/sys/kernel/hostname
»òÕߣº hostname new-hostname
2. ÐÞ¸ÄÅäÖÃÎļþ£¬Ê¹µÃÏ´ÎÖØÆôµÄʱºò£¬Ê¹ÓÃеÄÖ÷»úÃû
±à¼Îļþ£º /etc/sysconfig/network
Ð޸ģº HOSTNAME=new-hostname.domainname
3. ÅäÖñ¾»úµÄÓòÃû½âÎöÎļþ£¬Ê¹µÃ±¾»úµÄÓ¦ÓóÌÐòÄܹ»½âÎöеÄÖ÷»úÃû
±à¼Îļþ£º /etc/hosts
Ð޸ģº xxx.xxx.xxx.xxx new-hostname.domainname new-hostname
(ÕâÀïµÄxxx´ú±í±¾»úµÄÍøÂçµØÖ·£¬Ò²¿ÉÒÔÊÇ»·»ØµØÖ·127.0.0.1)
Ïà¹ØÎĵµ£º
±¾ÎĽéÉÜÔÚGNU/Linux»·¾³ÏÂÒ»¸öC³ÌÐòÓÉÔ´´úÂëµ½³ÌÐò£¬µ½¼ÓÔØÔËÐУ¬×îºóÖÕÖ¹µÄ¹ý³Ì¡£Í¬Ê±ÒԴ˹ý³ÌÎªÔØÌ壬½éÉÜGNU/Linuxƽ̨ÏÂÈí¼þ¿ª·¢¹¤¾ßµÄʹÓá£
±¾ÎÄÒÔÎÒÃÇ×î³£¼ûµÄhello, world!ΪÀý£º
#include <stdio.h>
main ()
{
printf(“hello, world!\n” ......
<!--
@page { margin: 2cm }
P { margin-bottom: 0.21cm }
-->
Linux
·¢ÐаæÓжàÉÙ£¿ÊDz»ÊÇÌ«¶àÁË£¿Êµ¼ÊÇé¿ö¾¿¾¹ÔõÑù£¿
×òÌìÉÏÎ磬Îһص½ÈËÃñ´óѧУ԰£¬¼ûµ½¼¸Î»
20
¶àÄêǰµÄÀÏͬÊ£¬ËûÃÇÈÔÈ»¼áÊØ¹¤×÷¸Úλ ......
ÄÚºËÔ´ÂëÊ÷µÄĿ¼Ï¶¼ÓÐÁ½¸öÎĵµKconfig £¨2.4°æ±¾ÊÇConfig.in£©ºÍMakefile¡£·Ö²¼µ½¸÷Ŀ¼µÄKconfig¹¹³ÉÁËÒ»¸ö·Ö²¼Ê½µÄÄÚºËÅäÖÃÊý¾Ý¿â£¬Ã¿¸öKconfig·Ö±ðÃèÊöÁËËùÊôĿ¼ԴÎĵµÏà¹ØµÄÄÚºËÅäÖò˵¥¡£ÔÚÄÚºËÅäÖÃmake menuconfigʱ£¬´ÓKconfigÖжÁ³ö²Ëµ¥£¬Óû§Ñ¡Ôñºó±£´æµ½.configµÄÄÚºËÅäÖÃÎĵµÖС£ÔÚÄں˱àÒëʱ£¬Ö÷Makefileµ ......
ʲôÊÇSocket¡¡¡¡
Socket½Ó¿ÚÊÇTCP/IPÍøÂçµÄAPI£¬Socket½Ó¿Ú¶¨ÒåÁËÐí¶àº¯Êý»òÀý³Ì£¬³ÌÐòÔ±¿ÉÒÔÓÃËüÃÇÀ´¿ª·¢TCP/IPÍøÂçÉϵÄÓ¦ÓóÌÐò¡£ÒªÑ§InternetÉϵÄTCP/IPÍøÂç±à³Ì£¬±ØÐëÀí½âSocket½Ó¿Ú¡£
¡¡
¡¡Socket½Ó¿ÚÉè¼ÆÕß×îÏÈÊǽ«½Ó¿Ú·ÅÔÚUnix²Ù×÷ϵͳÀïÃæµÄ¡£Èç¹ûÁ˽âUnixϵͳµÄÊäÈëºÍÊä³öµÄ»°£¬¾ÍºÜÈÝÒ×ÁË ......
linuxÄں˳õ̽.ϵͳºǫ́Æô¶¯¼òµ¥½éÉÜ
Ò»¡¢Ðò
LinuxϵͳÊÇÈçºÎÆô¶¯£¬Õâ¶Ô½«À´Ó¦Óÿª·¢ÊÇÊ®·ÖÖØÒªµÄ£¬±¾ÎÄÕûÀí×ÔLinux
ÂÛ̳£¬½áºÏMoto E680£¬ÏÄÐÂE600ºÍ·ÉÀûÆÖ968½øÐмòµ¥½éÉÜ
¶þ¡¢ÖØÒªÌáʾ
ΪÁË·½±ã¸üºÃµÄÀí½â±¾ÎÄ£¬ÌṩÏÂÃæÁ´½á¡£
ȫϵÁеÄÎÄÕµØÖ·£¬ÊÖ»úÓ¦Óÿ ......