LinuxÍø¹Ü±Ê¼Ç£¨24£©ÖØÐÂÕÒµ½MySQLÊý¾Ý¿âµÄrootÃÜÂë
Íü¼ÇMySQL ROOTÃÜÂëÊÇÔÚMySQLʹÓÃÖкܳ£¼ûµÄÎÊÌ⡣ûÏëµ½½ñÌì¾ÍÅöµ½ÕâÑùÒ»¸öÎÊÌ⣺ÄÚ²¿µÄmysqlµÄrootÃÜÂë±»ÐÞ¸ÄÁË¡£²éÔÄ×ÊÁÏ£¬ÓÐÈçÏ·½·¨£º Unix&Linux£º
1.ÓÃroot»òÕßÔËÐÐmysqldµÄÓû§µÇ¼ϵͳ£»
2£®ÀûÓÃkillÃüÁî½áÊøµômysqldµÄ½ø³Ì£»
3£®Ê¹ÓÃ--skip-grant-tables²ÎÊýÆô¶¯MySQL Server
shell>mysqld_safe --skip-grant-tables &
4.Ϊroot@localhostÉèÖÃÐÂÃÜÂë
shell>mysqladmin -u root flush-privileges password "newpassword"5£®ÖØÆôMySQL Server µ«×ܵÃ×Ô¼ºÊµ¼ùһϣ¬·½·¨ÈçÏ£º 1.¹Ø±Õmysql·þÎñ /etc/init.d/mysqld stop
2.ʹÓÖskip-grant-tablesÑ¡ÏîÆô¶¯MySQL·þÎñ,¿ÉÒÔÐÞ¸Ä/etc/inin.d/mysqld½Å±¾Æô¶¯Î»ÖÃÔö¼Ó´ËÑ¡Ï vi /etc/init.d/mysqld
ÔÚÏÂÃæÔËÐÐÆô¶¯µÄÓï¾äÀïÔö¼Ó--skip-grant-tables /usr/bin/mysqld_safe --skip-grant-tables --datadir="$datadir" --socket="$socketfile" \
--log-error="$errlogfile" --pid-file="$mypidfile" \ ¼ÓÈë--skip-grant-tablesµÄÒâ˼ÊÇÆô¶¯MySQL·þÎñµÄʱºòÌø¹ýȨÏÞ±íÈÏÖ¤¡£Æô¶¯ºó£¬Á¬½Óµ½MySQLµÄroot²»ÐèÒª¿ÚÁî 3.ÖØÐÂÆô¶¯mysql·þÎñ /etc/init.d/mysqld start
4.ÐÞ¸ÄrootÓû§µÄÃÜÂ룻 mysql> update mysql.user set password=PASSWORD£¨'123456'£© where User=root£»
mysql> flush privileges£»
mysql> quit 5. ÖØÐÂÆô¶¯MySQL£¬¾Í¿ÉÒÔʹÓÃÐÂÃÜÂëµÇ¼ÁË¡£ mysql -u root –p
ÊäÈëÃÜÂ룺123456
6.¹Ø±Õmysql·þÎñ /etc/init.d/mysqld stop
7.ÖØÐÂÐ޸ĵÚ2²½Ð޸ĵÄ/etc/init.d/mysqld£¬Ê¹Æä±£³ÖÔÀ´²»±ä£¬Ò²¾ÍÊÇÈ¡Ïû--skip-grant-tablesÓï¾ä8.ÖØÐÂÆô¶¯mysql·þÎñ
/etc/init.d/mysqld start
Ïà¹ØÎĵµ£º
£¨L2CAPÐÒé¼ò½é£¬L2CAPÔÚBlueZÖеÄʵÏÖÒÔ¼°L2CAP±à³Ì½Ó¿Ú£©
Ò»£ºL2CAPÐÒé¼ò½é£º
Logical Link Control and Adaptation Protocol(L2CAP)
Âß¼Á¬½Ó¿ØÖƺÍÊÊÅäÐÒé (L2CAP) ΪÉϲãÐÒéÌá¹©ÃæÏòÁ¬½ÓºÍÎÞÁ¬½ÓµÄÊý¾Ý·þÎñ£¬²¢Ìṩ¶àÐÒ鹦ÄܺͷָîÖØ×é²Ù×÷¡£L2CAP ³äÐíÉϲãÐÒéºÍÓ¦ÓÃÈí¼þ´«ÊäºÍ½ÓÊÕ×î´ó³¤¶ÈΪ 64K µÄ L2CAP Ê ......
Mysql°²×°
MysqlµÄ°²×°Îļþ¿ÉÒÔÖ±½Óµ½ http://www.mysql.com ÏÂÔØ£¬»ñµÃfor win32µÄ.zip°ü£¬½¨ÒéÑ¡Ôñ4.0.20d°æ±¾¡£ÕâÀï²»Ïêϸ˵Ã÷¡£
¡¡¡¡ÏÂÔØ»ñµÃMysqlµÄfor win32°²×°°üºó£¬ÓÃwinzip½âѹËõ£¬Ö±½ÓÔËÐÐsetup.exe£¬ÐèҪעÒâµÄÊÇÑ¡ÔñÒ»¸ö°²×°Â·¾¶£¬µ±È»£¬°²×°Â·¾¶¿ÉÒÔÈÎÒ⣬½¨ÒéÑ¡ÔñC:\MySQLĿ¼¡£°²×°Íê³ÉºóMySQLÒ²¾ÍÍê³É ......
°²×°mysql
sudo apt-get install mysql-server#Ö±½Ó×Ô¶¯»ñµÃ¿ÉÓð汾
Ò²¿ÉÒÔÕâÑùд
sudo apt-geti nstall mysql-server-5.0#°²×°mysql·þÎñÆ÷5.0°æ±¾
°²×°ºó
/etc/init.d/mysqlstart(stop)ΪÆô¶¯ºÍÍ£Ö¹·þÎñÆ÷
/etc/mysql/Ö÷ÒªÅäÖÃÎļþËùÔÚλÖÃmy.cnf
/var/lib/mysql/·ÅÖõÄÊÇÊý¾Ý¿â±íÎļþ¼Ð£¬ÕâÀïµÄmysqlÏ൱ÓÚ ......
TomCat6.0Êý¾Ý¿âÁ¬½Ó³ØÅäÖÃʵÀý(mysqlÊý¾Ý¿â)
TomCat6.0Êý¾Ý¿âÁ¬½Ó³ØÅäÖÃÓм¸ÖÖ·½Ê½£¬ÔÚÕâÀïÎÒÖ»½éÉÜÆäÖеÄÒ»ÖÖ¹©´ó¼Ò²Î¿¼£º
ÏÂÃæÎÒ°ÑÅäÖùý³Ì·Ö³ÉÈý¸ö²½ÖèÀ´Íê³É£º
µÚÒ»²½£ºÔÚÄã°²×°TomCatµÄĿ¼ÏÂÕÒµ½context.xmlÅäÖÃÎļþ¡££¨ÀýÈ磺D:\Tomcat 6.0\conf\context.xml£©È»ºó´ò¿ªcontext.xml£¬ÔÚ±êÇ©<context>< ......
ÿһÖÖ²Ù×÷ϵͳ¶¼ÊÇÓɳÉǧÉÏÍò¸ö²»Í¬ÖÖÀàµÄÎļþËù×é³ÉµÄ¡£ÆäÖÐÓÐϵͳ±¾Éí×Ô´øµÄÎļþ£¬Óû§×Ô¼ºµÄÎļþ£¬»¹Óй²ÏíÎļþµÈµÈ¡£ÎÒÃÇÓÐʱºò¾³£Íü¼Çij·ÝÎļþ·ÅÔÚÓ²ÅÌÖеÄÄĸöµØ·½¡£ÔÚ΢ÈíµÄWINDOWS²Ù×÷ϵͳÖÐÒª²éÕÒÒ»·ÝÎļþÊÇÏ൱¼òµ¥µÄÊÂÇ飬ֻҪÔÚ×ÀÃæÉϵã»÷“¿ªÊ¼”£“ËÑË÷”ÖоÍÄܰ´ÕÕ¸÷ÖÖ·½Ê½ÔÚ ......