Sun Java moved to the Partner repository
For Ubuntu 10.04 LTS, the sun-java6 packages have been dropped from the Multiverse section of the Ubuntu archive. It is recommended that you use openjdk-6 instead.
If you can not switch from the proprietary Sun JDK/JRE to OpenJDK, you can install sun-java6 packages from the Canonical Partner Repository. You can configure your system to use this repository via command-line:
add-apt-repository "deb http://archive.canonical.com/ lucid partner"
Ïà¹ØÎĵµ£º
ÉÏÒ»´Î£¬ÎÒÃÇÍê³ÉÁ˽çÃæµÄ×éÖ¯¡£½ÓÏÂÀ´ÎÒÃÇÍê³ÉÒµÎñÂß¼¡£
1£©ÈçºÎÍê³ÉÖÜΧÏàÁڵİ´Å¥±äÉ«¡£
·ÖÎö£ºÒòΪÎÒÃÇ×öÁËÒ»¸ö5*5µÄÊý×é¡£²¢ÇÒÊÂÏÈÎÒÃǸøÃ¿¸ö×Ô¶¨ÒåµÄbutton¼ÓÁËxºÍy×ø±ê
¾ÍÊÇΪÁ˸ü·½±ãµÄ¸øÏàÁڵİ´Å¥±äÉ«¡£
µ±ÎÒÃǵã»÷(2£¬2)°´Å¥Ê±£¬ÖÜΧµÄ 4¸ö°´Å¥»á±ä»¯¡£
µ±È»Ê×ÏÈÎÒÃÇÓ¦¸ÃÏȸøÃ¿¸ö°´Å¥Ôö¼Ó¼àÌýÆ÷¡£Î ......
¡¡1¡¢¶öººÊ½
¡¡¡¡package singleton;
¡¡¡¡/**
¡¡¡¡* ¶öººÊ½µ¥Àý
¡¡¡¡* @author ½¯Ã÷Ô
¡¡¡¡*
¡¡¡¡*/
¡¡¡¡public class HungrySingleton {
¡¡¡¡/**jvm±£Ö¤instanceÖ»±»³õʼ»¯Ò»´Î*/
¡¡¡¡private static HungrySingleton instance = new HungrySingleton();
¡¡¡¡/**×èÖ¹ÍⲿʹÓÃnewʵÀý»¯¶ÔÏó*/
¡¡¡¡private Hun ......
ºÜ¶àÈË˵C#ÊÇ΢ÈíÓÃÀ´ºÍJava¿¹ºâµÄÎäÆ÷£¬ÒòΪ¶þÕßÔںܴó³Ì¶ÈÉÏÓÐמªÈ˵ÄÏàËÆ£¬¾¡¹ÜÈç´Ë£¬Á½Õß²»Í¬µÄµØ·½Ò²ºÜ¶à£¬Ëùν“ÓÚϸ΢´¦¼û²îÒ씡£ÄÇôÁ½ÕßµÄÏàËÆºÍÇø±ð¶¼ÔÚʲôµØ·½ÄØ£¿ÎÒÃÇ´Ó½ñÌ쿪ʼ£¬»á´Ó¸÷¸ö½Ç¶ÈÀ´¶Ô±ÈC#ºÍJavaµÄÌØµã£¬Ï£ÍûÄܶÔÕýÔÚѧϰ¡¢Ê¹ÓÃC#µÄÅóÓÑÓÐËù°ïÖú¡£
& Y0 f! I! a4 a1 K
% B# G8 ......
1:¿¼ÂÇʹÓþ²Ì¬¹¤³§·½·¨´úÌæ¹¹¹¹·½·¨À´ÊµÀý»¯Àà¡£
2£ºÊ¹ÓÃ˽Óù¹¹¹º¯Êý£¬Ê¹Àà¾ßÓв»¿ÉʵÀý»¯µÄÄÜÁ¦¡£
3£º±ÜÃâ´´½¨Öظ´µÄ¶ÔÏó
4£ºÏû³ý¹ýÆÚµÄ¶ÔÏóµÄʹÓÃ
5£º±ÜÃâʹÓÃÖսắÊý
6£ºÊ¹ÀàºÍ³ÉÔ±µÄ¿É·ÃÎÊÐÔ×îС
7£º½Ó¿ÚÓÅÏÈÓÚ³éÏó
8£ºÎªËùÓеIJÎÊý½øÐÐÓÐЧÐÔ¼ì²é
9£º½÷É÷ʹÓÃÖØÔØ
10£ºÊ¹ÓÃ0³¤¶ÈµÄÊý×飬¶ø²»ÊÇ¿Õ
11£º½«¾ ......