JAVA³£Óü¼ÊõÍøÕ¾
http://www.javaalmanac.com
- Java¿ª·¢ÕßÄê¼øÒ»ÊéµÄÔÚÏß°æ±¾. ÒªÏë¿ìËٲ鵽ijÖÖJava¼¼ÇɵÄÓ÷¨¼°Ê¾Àý´úÂë, ÕâÊÇÒ»¸ö²»´íµÄÈ¥´¦.
http://www.onjava.com
- O'ReillyµÄJavaÍøÕ¾. ÿÖܶ¼ÓÐÐÂÎÄÕÂ.
http://java.sun.com
- ¹Ù·½µÄJava¿ª·¢ÕßÍøÕ¾ - ÿÖܶ¼ÓÐÐÂÎÄÕ·¢±í.
http://www.developer.com/java
-
ÓÉGamelan.com ά»¤µÄJava¼¼ÊõÎÄÕÂÍøÕ¾.
http://www.java.net
- Sun¹«Ë¾Î¬»¤µÄÒ»¸öJavaÉçÇøÍøÕ¾.
http://www.builder.com
- CnetµÄBuilder.comÍøÕ¾ - ËùÓеļ¼ÊõÎÄÕÂ, ÒÔJavaΪÖ÷.
http://www.ibm.com/developerworks/java
- IBMµÄDeveloperworks¼¼ÊõÍøÕ¾; ÕâÊÇÆäÖеÄJava¼¼ÊõÖ÷Ò³.
http://www.javaworld.com
- ×îÔçµÄÒ»¸öJavaÕ¾µã.
ÿÖܸüÐÂJava¼¼ÊõÎÄÕÂ.
http://www.devx.com/java
-
DevXά»¤µÄÒ»¸öJava¼¼ÊõÎÄÕÂÍøÕ¾.
http://www.fawcette.com/javapro
- JavaProÔÚÏßÔÓÖ¾ÍøÕ¾.
http://www.sys-con.com/java
- Java Developers JournalµÄÔÚÏßÔÓÖ¾ÍøÕ¾.
http://www.javadesktop.org
-
λÓÚJava.netµÄÒ»¸öJava×ÀÃæ¼¼ÊõÉçÇøÍøÕ¾.
http://www.theserverside.com
- ÕâÊÇÒ»¸öÌÖÂÛËùÓÐJava·þÎñÆ÷¶Ë¼¼ÊõµÄÍøÕ¾.
http://www.jars.com
- ÌṩJavaÆÀÂÛ·þÎñ. °üÀ¨¸÷ÖÖframeworkºÍÓ¦ÓóÌÐò.
http://www.jguru.com
- Ò»¸ö·Ç³£°ôµÄ²ÉÓÃQ&AÐÎʽµÄJava¼¼Êõ×ÊÔ´ÉçÇø.
http://www.javaranch.com
- Ò»¸öÂÛ̳£¬µÃµ½JavaÎÊÌâ´ð°¸µÄµØ·½£¬³õѧÕߵĺÃÈ¥´¦¡£
http://www.ibiblio.org/javafaq/javafaq.html
- comp.lang.javaµÄFAQÕ¾µã - ÊÕ¼¯ÁËÀ´×Ôcomp.lang.javaÐÂÎÅ×éµÄÎÊÌâºÍ´ð°¸µÄ·ÖÀàĿ¼.
http://java.sun.com/docs/books/tutorial/
- À´×ÔSUN¹«Ë¾µÄ¹Ù·½JavaÖ¸ÄÏ - ¶ÔÓÚÁ˽⼸ºõËùÓеÄjava¼¼ÊõÌØÐԷdz£ÓаïÖú.
http://www.javablogs.com
- »¥ÁªÍøÉÏ×î»îÔ¾µÄÒ»¸öJava
BlogÍøÕ¾.
http://java.about.com/
-
À´×ÔAbout.comµÄJavaÐÂÎźͼ¼ÊõÎÄÕÂÍøÕ¾.
Ïà¹ØÎĵµ£º
Ôڳɹ¦ÊµÏÖJavaµ÷ÓÃC++Ö®ºó£¬½ÓÏÂÀ´Ïëµ½ÄÜ·ñͨ¹ýJNAʵÏÖJavaµ÷ÓÃFortran£¬½ñÌìÊÔÑéÁËһϣ¬»¹ÊDZȽÏÈÝÒ׵ġ£
ÍøÉÏÓÐÒ»¸öJavaµ÷ÓÃF95µÄÀý×Ó£¬µ«ÊÇÎÒ¿¼ÂDz»½öҪʵÏÖF95µÄµ÷Ó㬻¹ÒªÊµÏÖF77µÄµ÷Óã¬ËùÒÔ·ÑÁËһЩÖÜÕÛ¡£
ÎÊÌâµÄ¹Ø¼üÔÚÓÚF77Ϊ¹ý³ÌÃû×Ô¶¯Ìí¼ÓÁËÒ»¸öβ²¿µÄÏ»®Ïߣ¬ËùÒÔsub1Õâ¸ö¹ý³Ì£¬µ½JavaÒ»¶Ë£¬¾Í±ä³ÉÁËsub1_£¬ ......
×î½ü¹«Ë¾Åöµ½ÐèÒªÓÃͼ±íµÄÐÎʽÏÔʾһЩÊý¾Ý£¬ÎҾͿªÊ¼µ½ÍøÉϲéѯ£¬²éµ½ÁËjfreechartºÍamcharts,ÕâÁ½ÕßÎÒ¶¼ÊµÏÖ¹ýÁË£¬jfreechart×îºóÉú³ÉͼƬ£¬µ«ÊÇͼƬЧ¹û²»ÊÇÎÒÏëÒªµÄ£¬È»ºóÓÖÑо¿amcharts ËüµÄЧ¹ûȷʵºÜºÃ£¬¶øÇÒ¹Ù·½ÍøÕ¾ÉÏ»¹ÓкÃЩÀý×ӿɹ©ÏÂÔØ£¬ÍøÖ·ÊÇ:www.amcharts.com
£¨ÏëÒªÍê³ÉÒ»¸öamchartsͼÐÎÐèÒªswfobjects. ......
¡¾×ª¡¿JavaÖеÄλÔËËã·û
Ô×÷ÕߣºRosen Jiang ³ö´¦£ºhttp://www.blogjava.net/rosen
ÒÆÎ»ÔËËã·û
°üÀ¨£º
“>> ÓÒÒÆ”£»“<< ×óÒÆ”£»“>>> ÎÞ·ûºÅÓÒÒÆ”
Àý×Ó£º
-5>>3=-1
1111 1111 1111 1111 1111 1111 1111 ......
1¡¢Êä³öÖÐÎÄ¡£
JAVAÔÚÍøÂç´«ÊäÖÐʹÓõıàÂëÊÇ"ISO-8859-1"£¬¹ÊÔÚÊä³öʱÐèÒª½øÐÐת»¯£¬È磺
String str="ÖÐÎÄ";
str=new String(str.getBytes("GB2312"),"8859_1");
µ«Èç¹ûÔÚ±àÒë³ÌÐòʱ£¬Ê¹ÓõıàÂëÊÇ“GB2312”,ÇÒÔÚÖÐÎÄÆ½Ì¨ÉÏÔËÐд˳ÌÐò£¬²»»á³öÏÖ´ËÎÊÌ⣬һ¶¨Òª×¢Òâ¡£
2¡¢´Ó²ÎÊýÖжÁÈ¡ÖÐÎÄ
ÕâÕýºÃÓëÊä³öÏ ......
java ͨ¹ýSystem.getProperties()»ñȡϵͳ²ÎÊý
Properties props=System.getProperties(); //ϵͳÊôÐÔ
System.out.println("JavaµÄÔËÐл·¾³°æ±¾£º"+props.getProperty("java.version"));
System.out.println("JavaµÄÔËÐл·¾³¹©Ó¦ÉÌ£º"+props.getProperty("java.vendor"));
......