Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

¸çÃǰï°ï£¬java ³ÌÐòÔõÑùµ÷ÓÃÃüÁîÐÐ

×î½üÏîÄ¿ÀïÃæÒª¼ÓÈëÒ»¸ö¹¦ÄÜ£¬Ê¹ÓÃjava³ÌÐòµ÷Óñ¾µØµÄÒ»¸ö°²×°ºÃÁ˵ÄÈí¼þ£¬±ÈÈç:c:\ijijÈí¼þ°²×°Ä¿Â¼\bin\startup.bat£¬ÔõôÑùµ÷ÓÃÆô¶¯startup.bat¡£
  Èç¹ûc:\ijijÈí¼þ°²×°Ä¿Â¼\bin\startup.batÕâ¸ö·¾¶Êǹ̶¨µÄ»°£¬ÄÇ»¹ºÃ°ì£¬¹Ø¼üÊÇÕâ¸ö·¾¶Óб䶯µÄ£¬Òâ˼¾ÍÊÇ˵£¬Õâ¸öÈí¼þµÄ°²×°ÊÇÓÉÓû§×Ô¼ºÑ¡ÔñµÄ°²×°Â·¾¶£¬ËùÒÔ˵²»ÄÜÔÚjava³ÌÐòÖаÑ·¾¶Ð´ËÀÁË£¬²»È»¾Íµ÷Óò»µ½startup.batÁË¡£
  СµÜÏÈлл¸÷λºÃÐĵĸçÃÇÁË¡£
²»ÖªµÀ£¬°ï¶¥£¡

Ò»°ãÀ´Ëµ£¬°²×°Ö®ºó»á°ÑÕâ¸ö·¾¶Ð´ÔÚ×¢²á±íÀï¡£
ÏñtomcatÕâÀàµÄÈí¼þµÄ»°£¬ÊÇ»áÅäÖû·¾³±äÁ¿µÄ¡£±ÈÈ磬tomcatµÄ¸ùĿ¼µÄ»·¾³±äÁ¿¾ÍÊÇ£ºTOMCAT_HOME¡£²»ÅäÖÃÕâ¸ö»·¾³±äÁ¿ÊDz»ÄÜÆô¶¯µÄ¡£

Äã˵µÄ£¬Ó¦¸ÃÊǵÚÒ»ÖÖ£¬Äã²é²éjava·ÃÎÊ×¢²á±íµÄ·½·¨¡£

String command = "explorer.exe www.google.com";
Runtime r=Runtime.getRuntime(); 
Process p=r.exec(command); 

String command = "explorer.exe www.google.com";
Runtime r=Runtime.getRuntime(); 
Process p=r.exec(command); 

²»ÖªµÀ£¬Ë¼¿¼¡£¡£¡£

Ö´ÐзÇdosÀàÃüÁÀýÈçjava 
   
  import  java.util.*; 
  import  java.io.*; 
   
  public  class  MediocreExecJavac 
  { 
          public  static  void  main(String  args[]) 
          { 
      &nb


Ïà¹ØÎÊ´ð£º

jspÒ³Ãæ»ñÈ¡sessionµÄÎÊÌâ - Java / Java EE

ÎÒÔÚjspÒ³Ãæ´æÉÏÒ»¸ösession,±¾Ò³Ã滹¿ÉÒÔÈ¡³öÖµÀ´.
µ«ÊÇһˢÐÂ,»òÕß´ò¿ªÐµÄÒ³Ãæ¾ÍÈ¡²»³öÖµÀ´ÁË.
Ææ¹ÖµÄÊÇ,ÎÒ²âÊÔÁíÒ»¸ö³ÌÐòʱºò
ÔÚjspÒ³Ãæ´æÉÏÒ»¸ösession,±¾Ò³Ãæ¿ÉÒÔÈ¡³öÖµÀ´,ˢлò´ò¿ªÐÂÒ³ÃæÖµÄÜÈ¡³öÀ´ÁË.
......

ÕÐÆ¸Java web¿ª·¢ÈËÔ±

²àÖØÓÚ»¥ÁªÍø¿ª·¢

JAVA¿ª·¢¹¤³Ìʦ
ְλÃèÊö£º
1¡¢°´USECASE½øÐÐÒµÎñÐèÇó·ÖÎöºÍÈí¼þ¸ÅÒªÉè¼Æ£»
2¡¢½øÐÐÈí¼þÏêϸÉè¼ÆºÍ±àÂëʵÏÖ£¬È·±£ÐÔÄÜ¡¢ÖÊÁ¿ºÍ°²È«£»
3¡¢Î¬»¤ºÍÉý¼¶ÏÖÓÐÈí¼þ²úÆ·£¬¿ìËÙ¶¨Î»² ......

ÕÐÆ¸È«Ö°¡¢¼æÖ°JAVA¿ª·¢¹¤³Ì



´ó¼ÒºÃ£¬ÎÒÃǽüÆÚÕÐÆ¸È«Ö°¡¢¼æÖ°¿ª·¢¹¤³Ìʦ£¬È«Ö°¹¤³Ìʦ¹¤×÷µØµãÖ÷ÒªÊÇÉîÛÚ£¬¼æÖ°¹¤³Ìʦ±¾ÈË¿ÉÔÚÉîÛÚ£¬Ò²¿ÉÒÔÔÚÒìµØÍ¨¹ýÔ¶³ÌЭͬ¿ª·¢µÄ·½Ê½¿ªÕ¹¹¤×÷£¬ºÏ×÷·½Ê½¿É¹²Í¬É̶¨¡£


ְλE601£ºJava ¹¤³ÌÊ ......

javaÈÕÆÚ´¦Àí - Java / Java SE

µ±ÖªµÀÒ»¸öÈÕÆÚ£¬ÈçºÎ°ÑÕâ¸öÈÕÆÚËùÔÚÑ®µÄǰºóÁ½¸öÈÕÆÚÈ¡³ö
±ÈÈçÊäÈë20090905£¬¾ÍÊäÈë20090901 20090910
Êä³ö20090901 20090910

È¡µÃÌìÊýºó×÷Ò»ÏÂÅжÏÔÙ°ÑÕâ¸ö·½·¨ÓÃÏÂvoid set(int field, int value)  
......

Ò»¸öjava²»³£ÓõĹؼü×Ö

ÎÒÏÖÔÚÏëÖªµÀÒ»¸ö²»³£ÓõÄjava¹Ø¼ü×Ö,
²»ÊÇvolatile,transate;
ÓеãÏóLocalThreadÀà,µ«ÓÖ²»ÊÇ,ÊǸöÍêȫСдµÄ¹Ø¼ü×Ö,ºÃÏóÊÇlocal...ɶµÄ;
Ô­À´¼û¹ý¼¸»Ø;½ñÌìÔõôҲÕÒ²»µ½ÁË;
Locale
Locator

ÒýÓÃ
Locale
L ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ