linux ³£ÓÃÃüÁî
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¸´ÖÆÎļþ¼Ð¼°ÆäÏÂÎļþ: cp smdk2440 -r mini2440
ɾ³ýÎļþ¼Ð¼°ÆäÏÂÎļþ: rm -rf mini2440
²éÕÒ°üº¬¹Ø¼ü×ÖµÄÎļþ:
grep "CONFIG_S3C2410" * -R //²éÕÒ°üº¬"CONFIG_S3C2410" µÄÎļþ,
*±íʾ²éÕÒ µ±Ç°Ä¿Â¼ÏµÄËùÓÐÎļþ, -R ±íʾµÝ¹é²éÕÒ ËüµÄËùÓÐ×ÓĿ¼.
²éÕÒÎļþÃûÖаüº¬"fb" ×ÖÑùµÄÎļþ:
find -name "*fb*"
viÏÂÃüÁî:
²éÕÒ: :/s3c2410 //²éÕÒ"s3c2410" ,×¢Òâ "/", ÓÃ\/±íʾ.
¸´ÖÆ: v ½øÈëÑ¡Ôñģʽ, Ö®ºóy, ×îºóp Õ³Ìù
Ìæ»»: %s /SEARCH/REPLACE SEARCH »»Îª REPLACE, Õû¸öÎļþµµÖÐÌæ»»
´ò°ü:
tar -cjvf fs.bz2 fs
tar -zcvf fs.gz fs
mount -a ¹Ò½Ó/etc/fstabÎļþÖ¸¶¨µÄËùÓÐÎļþϵͳ.
mount -t //t Ö¸¶¨ÀàÐÍ
du -sh ²é¿´ÎļþµÄ´óС
df -h ²é¿´Õû¸öϵͳռÓõĿռä.
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Æô¶¯mysql: /etc/rc.d/init.d/mysql start
ÐÞ¸ÄÃÜÂë: ¸ñʽ£ºmysqladmin -uÓû§Ãû -p¾ÉÃÜÂë password ÐÂÃÜÂë
ʹÓÃÃÜÂëµÇ¼: mysql -u root -p
ÏÔʾÊý¾Ý¿â: show databases;
Ñ¡ÔñÊý¾Ý¿â: use Êý¾Ý¿âÃû;
ÏÔʾ±í: show tables;
ÏÔʾ±í½á¹¹: descibe ±íÃû;
Ô¶³ÌµÇ¼mysqlÐèÒª¿ªÆôÈ ......
×¼±¸¹¤×÷:
¡¡¡¡Óõ½µÄperl À©Õ¹×é¼þ(modules)ÔÚÉÏÆªÌù³ö.( win32::odbc Ä£¿é
)ÏÂÔØ×é¼þºó°´ÕÕReadmeÎļþ°²×°µ¹ÏìӦĿ¼.ÅäÖúÃÏàÓ¦µÄodbcÊý¾ÝÔ´.
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Win32::ODBC;
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¡¡¡¡$DSN = "DSN =
My DSN ......
ÊÖ¹¤Ð½¨Êý¾Ý¿âcreate database
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Red Hat Enterprise 3 + Oracle 10g Release 2
$su – oracle
1---ÉèÖÃϵͳ»·¾³±äÁ¿£º
ORACLE_HOME=/opt/oracle/product/10.2
ORACLE_BASE=/opt/oracle
ORACLE_SID ......
Ò»¡¢ÔÚsun¹«Ë¾ÃÅ»§ÉÏÏÂÔØ¶ÔÓ¦°æ±¾µÄjava sdk
ÎÒÏÂÔØµÄÊÇjdk-6u6-linux-i586-rpm.bin°æ±¾
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1¡¢Ò»°ãÐèÒªrootȨÏÞ£¬ÔÚ$Ìáʾ·ûÏÂÊäÈësu£¬È»ºóÊäÈëÃÜÂ룬¼´¿É½øÈërootģʽ¡£Ìáʾ·ûΪ#
2¡¢#chmod 755 jdk-6u6-linux-i586-rpm.bin
3¡¢#./jdk-6u6-linux-i586-rpm.bin
4¡¢#rpm -ivh jdk-6u6-linux-i586-r ......
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software-->software management
×ó²àFilter-->Package Group-->Productivity-->Networking-->Other-->telnet server
Ñ¡ÔñÈ·¶¨,»áÌáʾ²åÈësuse linux cd4,·ÅÈë¹âÅ̺óÈ·¶¨Ö±µ½°²×°Íê³É
¿ªÆôtelnet·þÎñ
#chkconfig telnet on
#rcxinetd restart
Èç¹ûrootÓÃ ......