JAVA Something
JDK
Sun JDK
http://java.sun.com/javase/downloads/index.jsp
IBM JDK
http://www.ibm.com/developerworks/java/
http://www.ibm.com/developerworks/cn/java/
IDE:
Eclipse
http://www.eclipse.org/
Container:
Apache HTTP server
http://www.apache.org/
Tomcat: JSP,Servlet,JavaBean container.
http://tomcat.apache.org/
JBOSS
http://www.jboss.org/
Websphere Application Server
WPS
WebLogic
DBMS: RDBMS
MySQL
http://www.mysql.com/
http://www.mysql.cn/
http://dev.mysql.com/
MyISAM,
http://dev.mysql.com/doc/refman/5.0/en/myisam-storage-engine.html
InnoDB
http://www.innodb.com/
Oracle
DB2
SQL Server
Sybase
Informix
PostgreSQL PostgreSQL
DBMS: Files DBMS, non-RDBMS, ÎļþÊý¾Ý¿â, NoSQL
NoSQL, Not Only SQL
http://nosql-database.org/
Sqlite
Berkerley DB
Firbird
InterBase SQL
DBMS: Key-value
°Ù¶ÈÐÂÀËMixiºÍApacheÔÞÖúµÄ¿ªÔ´key-value·Ö²¼Ê½´æ´¢ÏµÍ³
Hypertable£º
ËüÊÇËÑË÷ÒýÇæ¹«Ë¾Zvents¸ù¾ÝGoogleµÄ9λÑо¿ÈËÔ±ÔÚ2006Äê·¢±íµÄһƪÂÛÎÄ¡¶Bigtable£º½á¹¹»¯Êý¾ÝµÄ·Ö²¼´æ´¢ÏµÍ³¡·¿ª·¢µÄÒ»¿î
¿ªÔ´·Ö²¼Ê½Êý¾Ý´¢´æÏµÍ³¡£HypertableÊǰ´ÕÕ1000½Úµã±ÈÀýÉè¼Æ£¬ÒÔ C++׫д£¬¿É¼ÜÔÚ HDFS ºÍ KFS ÉÏ¡£¾¡¹Ü»¹ÔÚ³õÆÚ½×¶Î£¬µ«ÒÑ
Óв»´íµÄЧÄÜ£ºÐ´Èë 28M ÁеÄ×ÊÁÏ£¬¸÷½ÚµãдÈëËÙÂʿɴï7MB/s£¬¶ÁÈ¡ËÙÂʿɴï 1M cells/s¡£HypertableĿǰһֱûÓÐÌ«¶à¸ß¸ºÔØ
ºÍ´ó´æ´¢µÄÓ¦ÓÃʵÀý£¬µ«ÊÇ×î½ü£¬HypertableÏîÄ¿µÃµ½Á˰ٶȵÄÔÞÖúÖ§³Ö£¬ÏàÐÅÆä»áÓиüºÃµÄ·¢Õ¹¡£
Tokyo Tyrant£º
ËüÊÇÈÕ±¾×î´óµÄSNSÉç½»ÍøÕ¾mixi.jp¿ª·¢µÄ Tokyo Cabinet key-valueÊý¾Ý¿âÍøÂç½Ó¿Ú¡£ËüÓµÓÐMemcached¼æÈÝÐÒ飬Ҳ¿ÉÒÔͨ¹ý
HTTPÐÒé½øÐÐÊý¾Ý½»»»¡£¶ÔÈκÎÔÓÐMemcached¿Í»§¶ËÀ´½²£¬¿ÉÒÔ½«Tokyo Tyrant¿´³ÉÊÇÒ»¸öMemcached£¬µ«ÊÇ£¬ËüµÄÊý¾ÝÊÇ¿ÉÒÔ³Ö¾Ã
´æ´¢µÄ¡£Tokyo Tyrant ¾ßÓйÊÕÏ×ªÒÆ¡¢ÈÕÖ¾ÎļþÌå»ýС¡¢´óÊý¾ÝÁ¿Ï±íÏÖ³öÉ«µÈÓÅÊÆ£¬Ïê¼û£ºhttp://blog.s135.com/post/362.htm
CouchDB£º
ËüÊÇApacheÉçÇø»ùÓÚ Erlang/OTP ¹¹½¨µÄ¸ßÐÔÄÜ¡¢·Ö²¼Ê½ÈÝ´í·Ç¹ØÏµÐÍÊý¾Ý¿âϵͳ£¨NRDBMS£©¡£Ëü³ä·ÖÀûÓà Erlang ±¾ÉíËùÌṩµÄ¸ß
²¢·¢¡¢·Ö²¼Ê½ÈÝ´í»ù´¡Æ½Ì¨£¬²¢ÇҲο¼ Lotus Notes Êý¾Ý¿âʵÏÖ£¬²ÉÓüòµ¥µÄÎĵµÊý¾ÝÀàÐÍ£¨document-oriented£©¡£ÔÚÆäÄÚ²¿£¬ÎÄ
µµÊý¾Ý¾ùÒÔ JSON ¸ñʽ´æ´¢¡£¶ÔÍ⣬Ôòͨ¹ý»ùÓÚ HTTP µÄ RE
Ïà¹ØÎĵµ£º
javaÈëÃÅ
Ò»¡¢javaÊÇʲô
javaÊÇÒ»ÖÖ¼ÆËã»ú±à³ÌÓïÑÔ£¬Èí¼þ¿ª·¢Æ½Ì¨£¬Èí¼þÔËÐÐÆ½Ì¨£¬»¹ÊÇÒ»ÖÖÈí¼þ²¿Êð»·¾³¡£
¶þ¡¢javaÓÐʲô
java¼¼ÊõÓÐÈý¸ö·ÖÖ§£ºJava SE¡¢Java EEºÍJava ME¡£
Èý¡¢javaÄܸÉʲô
Ö÷ÒªÓÐÈý¸ö·½Ã棺×ÀÃæÓ¦ÓóÌÐòµÄ¿ª·¢¡¢ÆóÒµ¼¶µÄÓ¦ÓúÍǶÈëʽÉ豸¡£
ËÄ¡¢javaµÄÌØµã
javaÊÇÒ»ÖÖ¼òµ¥µÄ¡¢ÃæÏò¶ÔÏóµÄ¡¢·Ö² ......
/*===================MXML´úÂë==================*/
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
<mx:Button label="²âÊÔArray" click="bk()"/>
<mx:Script>
<!--[CDATA[
import mx.collection ......
Java iText ¶¯Ì¬ Éú³É PDF Îĵµ ±í¸ñ ÖÐÎÄÎÊÌâ
iTextÊÇÒ»¸ö¿ª·¢Ô´´úÂëµÄÏîÄ¿£¬Äã¿ÉÒÔʹÓÃiText·½±ãµÄʵÏÖPDFµÄÊä³ö¡£
Ò»¡¢iTextµÄÏÂÔØ£º
Äã¿ÉÒÔÔÚ http://www.lowagie.com/iText/ ²é¿´¹ØÓÚiTextµÄÏà¹ØÐÅÏ¢£¬°üÀ¨Ô´´úÂ룬Îĵµ..
1. itext-src-1.4 ......
1.¼Ì³ÐµÄ»ù±¾¸ÅÄî
µ±¶à¸öÀàÖ®¼ä´æÔÚÏàͬµÄÊôÐԺͷ½·¨Ê±£¬ÔÚ¸¸ÀàÖж¨ÒåÕâЩÏàͬµÄÊôÐԺͷ½·¨£¬ËùÓеÄ×ÓÀàÎÞÐèÖØÐ¶¨ÒåÕâЩÊôÐԺͷ½·¨£¬Ö»ÐèҪͨ¹ýextendsÓï¾äÉùÃ÷¼Ì³ÐBaseÀà¡£
£¨1£©¼Ì³ÐµÄ¶«Î÷
a.µ±subÀàºÍbaseÀàλÓÚͬһ¸ö°üÖÐʱ£¬su ......