Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

ÅäÖÃLinux wget,yum ʹÓôúÀí·ÃÎÊÍøÂç

ÅäÖÃLinux wget,yum ʹÓôúÀí·ÃÎÊÍøÂç¡£
Èç¹ûÄãµÄlinuxÖ÷»úÐèҪͨ¹ý´úÀí·þÎñÆ÷²ÅÄÜ·ÃÎÊÍⲿÍøÂç¡£¿ÉÒÔͨ¹ýÈçÏ·½Ê½ÊµÏÖ¡£
1.wget
ÐèÒªÔÚµ±Ç°Óû§µÄĿ¼Ï´´½¨Ò»¸ö".wgetrc"Îļþ
[root@linux ~]#vi .wgetrc
http-proxy = 10.1.18.34:3128
ftp-proxy = 10.1.18.34:3128
·Ö±ð±íʾhttpµÄ´úÀí·þÎñÆ÷ºÍftpµÄ´úÀí·þÎñÆ÷¡£Èç¹û´úÀí·þÎñÆ÷ÐèÒªÃÜÂëÔòʹÓãº
     --proxy-user=USERÉèÖôúÀíÓû§
     --proxy-passwd=PASSÉèÖôúÀíÃÜÂë
     ÕâÁ½¸ö²ÎÊý¡£
     ʹÓòÎÊý--proxy=on/off ʹÓûòÕ߹رմúÀí¡£
2.yum
[root@linux ~]# vi /etc/yum.conf
#about yum proxy
#day 2010-03-06
#wellpan
#=================
proxy=http://10.1.18.34:3128/
#================
ÒòΪÎÒ²âÊԵĴúÀíûÓÐÒªÇóÃÜÂëÑéÖ¤£¬Èç¹ûÒªÇóûÓÐÊäÈëÓû§ÃûºÍÃÜÂë.


Ïà¹ØÎĵµ£º

[»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/s ......

linux ioctlº¯Êý¼°ÆäÇý¶¯ºÍÓ¦ÓóÌÐò×¢ÒâÊÂÏî

¹ØÓÚIOCTLÇý¶¯µÄ±àд·½·¨LDDÕâ±¾ÊéȷʵдµÄ±È½ÏÃ÷°×ÁË£¬ÔÚÕâÄØÎҾͼòµ¥µÄ×öÒ»¸ö½éÉÜ¡£ÕâÀïÎÒÖ÷ÒªÃèÊö×Ô¼º±àдIOCTLÇý¶¯Ê±ËùÓöµ½µÄÎÊÌâ¼°ÆäÔ­Òò¡£
    Çý¶¯ÀïµÄioctlº¯ÊýÖ÷ҪʵÏÖ²»ÓÃread,writeº¯ÊýµÄÓëÓû§¿Õ¼äµÄ¼òµ¥Êý¾Ý½»»¥¼°ÎÞ²ÎÊýµÄÃüÁî¿ØÖÆ¡£ÄÇôÎÒÃÇÈçºÎʵÏÖÕ⼸ÖÖ¹¦ÄܵÄIOCTLº¯ÊýÄØ£¿ioctlÇý¶¯ÖÐÒÔS ......

linux´ÅÅÌÐÔÄܲâÊÔ

 120-test:/# apt-get install hdparm
Õæʵ»úÆ÷120ÉϲâÊÔ½á¹û£º
²âÊÔ´ÅÅÌÐÔÄÜ£¨²»cache£©
120-test:/home/lai# hdparm -t /dev/sda
/dev/sda:
 Timing buffered disk reads:  346 MB in  3.02 seconds = 114.65 MB/sec
²âÊÔ´ÅÅÌÐÔÄÜ£¨´øcache£©
120-test:/home/lai# hdparm -T /dev/sda
/dev/s ......

BoostÏÂÔØ°²×°±àÒëÅäÖÃʹÓÃÖ¸ÄÏ£¨º¬WindowsºÍLinux£©

ÀíÂÛÉÏ£¬±¾ÎÄÊÊÓÃÓÚboostµÄ¸÷¸ö°æ±¾£¬ÓÈÆäÊÇ×îа汾1.39.0£»ÊÊÓÃÓÚ¸÷ÖÖC++±àÒëÆ÷£¬ÈçVC6.0£¨²¿·Ö¿â²»Ö§³Ö£©£¬VS2003£¬VS2005£¬VS2008£¬gcc£¬C++ BuilderµÈ¡£ÏÈ×ܽáÒ»ÏÂWindowsϵͳ¡£
Ò»¡¢ÏÂÔØ
Ê×ÏÈ´Óboost¹Ù·½Ö÷Ò³http://www.boost.org/ÏÂÔØ×îаæboost°²×°°ü£¨Ä¿Ç°×îаæÊÇ1.39.0£©¡£ÒòΪboostÒ»²¿·ÖÀàÊÇÐèÒª±àÒë³É¿â²Å ......

ÖØ×°windowsºó»Ö¸´linuxÒýµ¼

Ç°¼¸ÌìÖØ×°ÁËwindowsϵͳ£¬µ¼ÖÂÒÔÇ°°²×°µÄLinux½ø²»È¥ÁË£¬ÎÞ·¨½øÈëLinux£¬Óò»ÏëÖØа²×°Linux£¬ÄÇÑùÌ«·ÑÊÂÁË£¬ÔÚÍøÉÏËÑË÷ÁËһϣ¬ÕÒµ½»Ö¸´LinuxÒýµ¼µÄ·½·¨£¬¾­ÊµÑ飬ÖØÐÂÒýµ¼½øÈëÔ­À´µÄLinuxϵͳ£¬Ôڴ˼òµ¥¼Ç¼һÏ£º
  Ê×ÏÈ£¬ÏÂÔØÒ»¸öGrub4dos£¬½âѹµ½CÅ̸ùĿ¼Ï£¬°ÑÀïÃæµÄgrldr¸´ÖƵ½¸ùĿ¼Ï£¬ÐÞ¸Äboot.iniÎļþ£ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ