JAVAÖÐÂÒÂëµÄ´¦Àí
Ò»¡¢±íµ¥Ìá½»ÖÐÎÄÊý¾Ý³öÏÖÂÒÂ룺
£¨1£© post Ìá½»·½Ê½ÂÒÂë½â¾ö·½·¨£º
ʹÓùýÂËÆ÷¹ýÂËÇëÇó£¬ÔÚ¹ýÂËÆ÷ÖÐÌí¼Ó request.setCharacterEncoding("UTF-8");
£¨2£©getÌá½»·½Ê½ÂÒÂë½â¾ö·½·¨£º
ÔÚtomcatµÄserver.xmlÎļþÖÐÐÞ¸ÄÅäÖÃÈçÏ£º
<Connector port="8080" maxHttpHeaderSize="8192"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true" URIEncoding="UTF-8" />
URIEncoding="UTF-8" ÓÃÓÚÖ¸¶¨URL²ÎÊýµÄ×Ö·û±àÂë
Ïà¹ØÎĵµ£º
WindowsϵÄMemcache°²×°£º
1. ÏÂÔØmemcacheµÄwindowsÎȶ¨°æ£¬½âѹ·Åij¸öÅÌÏÂÃ棬±ÈÈçÔÚc:\memcached
2. ÔÚÖնˣ¨Ò²¼´cmdÃüÁî½çÃ棩ÏÂÊäÈë ‘c:\memcached\memcached.exe -d install’ °²×°
3. ÔÙÊäÈ룺 ‘c:\memcached\memcached.exe -d start’ Æô¶¯¡£NOTE: ÒÔºómemcached½«×÷ΪwindowsµÄÒ»¸ö· ......
Java¶ÁÈ¡µØÀíÐÅÏ¢Êý¾ÝÎļþ£¬²¢½«Æä´æÈëOracleÊý¾Ý¿â¡£
package file;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException; ......
1.ÄãÐèÒª¾«Í¨ÃæÏò¶ÔÏó·ÖÎöÓëÉè¼Æ(OOA/OOD)¡¢É漰ģʽ(GOF£¬J2EEDP)ÒÔ¼°×ÛºÏģʽ¡£ÄãÓ¦¸ÃÁ˽âUML£¬ÓÈÆäÊÇclass£¬object£¬interactionÒÔ¼°statediagrams¡£
2.ÄãÐèҪѧϰJavaÓïÑԵĻù´¡ÖªÊ¶ÒÔ¼°ËüµÄºËÐÄÀà¿â(collections£¬serialization£¬streams£¬networking£¬?multithreading£¬reflection£¬event£¬handling£¬NIO£¬localiza ......
×î½üÓÉÓÚ¸÷ÖÖÔÒòÆÈʹ×Ô¼ºÐèÒªÏêϸÁ˽âjavaµÄ»ù±¾ÖªÊ¶£¬Ö®Ç°ÔÚѧУѧjava¶àÏ̵߳Äʱºò£¬ºÜ¶àºÜÖØÒªµÄ֪ʶµã¶¼ÊÇÒ»´ø¶ø¹ý¡£
ÎÒÃÇÀ´»ØÒäÒ»ÏÂjavaÖÐsynchronized¹Ø¼ü×ÖµÄÓÃ;£¨Ò»ÏÂÄÚÈÝÊô¸öÈËÀí½â£¬»¶Ó¶ÁÕßÐÞÕý£¡£©£º
1£ºsynchronized ÐÞÊξ²Ì¬·½·¨Ê±ºò£¬ÔÚÈκÎʱºòjvm¶¼±£Ö¤Ö»ÓÐÒ»¸öÏ ......