µ±Ç°Î»Ö㺠´úÂëÃÔ >> ����µÄ½â¾ö·½°¸
 
  • ¹Ø¼üʱ¿Ì£¡ÃÀ¹úÆóÒµ·×·×³öÌÓ£¬Ò»³¡´ó·ç±©¼´½«À´ÁÙ£¡

    ½üÆÚ£¬ÔÚÃÀ¹ú·¢ÉúÁËËļþ¡°Î¢²»×ãµÀ¡±µÄСÊ£º 1¡¢¿ªÔ´Ð¾Æ¬»ù½ð»áRISC-V½«Ç¨ÖÁÈðÊ¿ ËÑË÷ ¾Ý·͸Éç11ÔÂ26ÈÕ±¨µÀ£ºRISC-VоƬ¼Ü¹¹±ê×¼Öƶ¨·½£¬·ÇÓªÀû×éÖ¯RISC-V»ù½ð»áÊ×ϯִÐйٿ¨ÀûË¿Ëþ¡¤À×µÂÃÉ£¨CalistaRedmond£©ÔÚ½ÓÊÜר·Ãʱ±íʾ£¬ËûÃǵÄÈ«ÇòºÏ×÷ÖÁ½ñΪֹ²¢Î´Êܵ½ÈκÎÏÞÖÆ£¬µ«ÓÐЩ»áÔ±µ£ÐÄ¡°¿ÉÄÜ»áÊܵ½µØÔµÕþÖθÉÈÅ¡±¡£Ò»Ð©»áÔ±»¹Ìá³ö£¬¡°Èç...

    97
    ÈȶÈ
  • ȼÆøÉÏÊй«Ë¾Ö÷ÌâÑб¨£º¶àÂô7ÒÚ·½£¬È´ÉÙ׬60Òڵġ°º©º©¡±ÊÇ˭Ѽ£¿ | ·çÔÆÖ÷Ìâ

    -Tips£ºÏÂÔØ¡¾ÊÐÖµ·çÔÆAPP¡¿£¬¾«²ÊÄÚÈÝÇÀÏÈ¿´-- ×÷Õß|³£É½»ÆСԲ Á÷³Ì±à¼­|С°× ͬÊôÓÚȼÆøÐÐÒµ£¬±¾ÎÄÖеÄ6¼ÒÆóҵȴ³ÊÏÖ³ö²»Í¬µÄ·¢Õ¹ÌØÕ÷¡£ ±ÈÈçȼÆøÏúÊÛÁ¿×î¶àµÄÖØÇìȼÆø£¬ÆäÆóÒµÓªÊպ;»ÀûÈóÈ´²»ÊÇ×î¸ß£¬ÉõÖÁÓëµÚÒ»ÃûµÄÉîÛÚȼÆø²î¾à·Ç³£´ó£¬µ«ÊÇÇ°ÕßµÄÓÐÏ¢¸ºÕ®ÂÊȴԶԶСÓÚºóÕߣ»¹óÖÝȼÆøÓëÉîÛÚȼÆø¾ù±£³Ö½Ï¿ìÔö³¤£¬µ«¶þÕßµÄÓªÊÕÔö³¤Ä£Ê½È´²»Í¬£»Ð½®ºÆÔ´ÓëÐÂÌìÈ»ÆøµÄÓû§ÈºÌ岻ͬ£¬Ê¹µÃÆäëÀûÂÊˮƽ²î¾à...

    35
    ÈȶÈ
  • ÖйúÇø¿éÁ´ÉÏÊй«Ë¾Í¼Æ×2019

    ±¾±¨¸æÓÉÁãÒ¼ÖÇ¿â&Êý×Ö×ʲúÑо¿ÔºÁªºÏ·¢²¼ ×÷ÕߣºÁÖÔóÁá ÁãÒ¼ÖÇ¿âͳ¼Æ·¢ÏÖ£¬215Ö»Çø¿éÁ´¸ÅÄî¹ÉÔÚ±±ÉϹãÉÎå¸ö³ÇÊзֲ¼×î¶à£¬·Ö±ðΪ¹ãÖÝ43Ö»£¬±±¾©40Ö»£¬º¼ÖÝ13Ö»£¬ÉϺ£10Ö»£¬¹ãÖÝ8Ö»¡£´ÓËùÊôÐÐÒµÀ´¿´£¬¼ÆËã»ú¡¢´«Ã½¡¢µç×ÓµÈÁìÓòÆóÒµ¾Ó¶à¡£ ¸ÅÄî¹ÉËùÉæÇø¿éÁ´ÒµÎñÒÔʵÌåÓ¦Ó󡾰ΪÖ÷£¬Õ¼±È¸ß´ï56.3%£¬Æä´ÎΪ½ðÈÚÓ¦Óó¡¾°£¬Õ¼±È14.0%£¬ÒÔ¼°»ù´¡¼¼ÊõÉèÊ©&¼¼Êõ½â¾ö·½°¸£¬...

    55
    ÈȶÈ
  • WinPhoneѧϰ±Ê¼Ç£¨4£©¡ª¡ª´ÅÌù

    WinPhoneѧϰ±Ê¼Ç£¨ËÄ£©¡ª¡ª´ÅÌù¶Ôÿ¸öWindowsPhoneµÄʹÓÃÕßÀ´Ëµ£¬¸øËûÃǵĵÚÒ»Ó¡Ïó¾ÍÊÇ´ó´óССµÄ´ÅÌù——Metro£¬±¾Æª½éÉܵÄÊÇWindowsPhoneµÄ´ÅÌù£¬Ìáµ½µÄÓпªÊ¼²Ëµ¥µÄ´ÅÌù£¬Ò²ÓÐÔÚAppÀïÃæµÄ´ÅÌù¡£¿ªÊ¼²Ëµ¥µÄ´ÅÌùÊ×ÏȽéÉÜÁËÒ»ÏÂÿ¸ö´ÅÌùµÄ¹¹Ô죬ÿ¸ö´ÅÌù·ÖÕý·´Á½Ã棬Õý·´Á½Ã涼ÓÐͼ±ê£¬¶øÕýÃæÓÐÒ»¸ö±êÌâºÍͳ¼ÆÊýÁ¿£¨Ò»°ãÓÃ×÷ÏûÏ¢ÍÆË͵ÄʱºòÓã©£¬ÔÚ±³Ãæ¾ÍÓÐÒ»¸ö...

    267
    ÈȶÈ
  • iPhone¿ª·¢Öеļ¼ÄÜÕûÀí£¨¶þ£©

    iPhone¿ª·¢Öеļ¼ÇÉÕûÀí£¨¶þ£©1¡¢NSCalendarÓ÷¨-(NSString*)getWeek:(NSDate*)d{NSCalendar*calendar=[[NSCalendaralloc]initWithCalendarIdentifier:NSGregorianCalendar];unsignedunits=NSYearCalendarUnit|NSMonthCalendarUnit...

    85
    ÈȶÈ
  • AndroidÌØÖƹ淶

    AndroidÑз¢¹æ·¶/*StyleDefinitions*/table.MsoNormalTable {mso-style-name:ÆÕͨ±í¸ñ; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-pa...

    90
    ÈȶÈ
  • AndroidÓ×¹¦£ºJNI

    Android»ù±¾¹¦£ºJNI??Ò»¡¢Ê²Ã´ÊÇJNIJava±¾µØ¿ª·¢½Ó¿Ú£¨JavaNativeInterface£©£»ÓÃÀ´¹µÍ¨Java´úÂëºÍÍⲿµÄ±¾µØ´úÂ루c/c++£©¡£Í¨¹ýÕâ¸öЭÒ飬Java´úÂë¾Í¿ÉÒÔµ÷ÓÃÍⲿµÄc/c++´úÂ룬ÍⲿµÄc/c++Ò²¿ÉÒÔµ÷ÓÃJava´úÂ룻¶þ¡¢ÎªÊ²Ã´Ê¹ÓÃJNIJavaÓïÑÔ×°Ôص½ÐéÄâ»úÖУ¬²»ÄܺÍÓ²¼þ½»»¥£¬²»ÄÜÇý¶¯¿ª·¢¡£JNIÀ©Õ¹ÁËJavaÐéÄâ»úµÄÄÜÁ¦£¬Çý¶¯¿ª·¢£¨Èçwifi-ho...

    63
    ÈȶÈ
  • iPhone¿ª·¢Öеļ¼ÄÜÕûÀí

    iPhone¿ª·¢Öеļ¼ÇÉÕûÀí1¡¢NSCalendarÓ÷¨-(NSString*)getWeek:(NSDate*)d{NSCalendar*calendar=[[NSCalendaralloc]initWithCalendarIdentifier:NSGregorianCalendar];unsignedunits=NSYearCalendarUnit|NSMonthCalendarUnit|NS...

    44
    ÈȶÈ
  • MySQL²ËÄñÈëÃŽ̳Ì

    MySQL³õѧÕßÈëÃŽ̳Ì1¡¢MySQL°²×°(Window7°²×°)ÔÚÈκΰ汾µÄWindowsĬÈÏ°²×°ÊÇÏÖÔÚ±ÈÒÔÇ°ÒªÈÝÒ׵ö࣬MySQLÇÉÃîµØ´ò°ü°²×°³ÌÐò¡£Ö»ÐèÏÂÔØ°²×°°ü£¬ËæµØ°ÑËü½âѹËõ£¬²¢ÔËÐÐmysql.exe.ÏÂÔصØÖ·£ºhttp://dev.mysql.com/downloads/Ò³ÃæÈçÏÂͼËùʾ£ºÕâÀïµã»÷£ºDOWNLOADÁ´½Ó£¬½øÈëÒ»ÏÂÒ³Ã棺ÕâÀïµã»÷£ºDOWNLOADÁ´½Ó£¬½øÈëÒ»ÏÂÒ³Ã棺ÕâÀïÒªÇó×¢...

    103
    ÈȶÈ
  • JavaÃæÊÔÌâ×ܼ¯£¨ÉÏ£©

    JavaÃæÊÔÌâÈ«¼¯£¨ÉÏ£©2013ÄêÄêµ×µÄʱºò£¬ÎÒ¿´µ½ÁËÍøÉÏÁ÷´«µÄÒ»¸ö½Ð×ö¡¶JavaÃæÊÔÌâ´óÈ«¡·µÄ¶«Î÷£¬ÈÏÕæµÄÔĶÁÁËÒÔºó·¢ÏÖÀïÃæµÄºÜ¶àÌâÄ¿ÊÇÖظ´ÇÒûÓмÛÖµµÄÌâÄ¿£¬»¹Óв»ÉٵIJο¼´ð°¸Ò²ÊÇ´íÎóµÄ£¬ÓÚÊÇÎÒ»¨ÁË°ë¸öÔÂʱ¼ä¶ÔÕâ¸öËùνµÄ¡¶JavaÃæÊÔ´óÈ«¡·½øÐÐÁËÈ«ÃæµÄÐÞ¶©²¢ÖØз¢²¼ÔÚÎÒµÄCSDN²©¿Í¡£ÔÚÐÞ¶©µÄ¹ý³ÌÖУ¬²ÎÕÕÁ˵±Ê±JDK×îа汾£¨Java7£©¸ø³öÁËÌâÄ¿µÄ´ð°¸ºÍÏà¹Ø´úÂ룬ȥµôÁËEJB2.x¡¢JSFµÈÎÞ...

    16
    ÈȶÈ
  • MyEclipseÖÐhibernate·´Ïò¹¤³Ì·¶Àý£¨Ò»¶Ô¶à¹ØÁª£©

    MyEclipseÖÐhibernate·´Ïò¹¤³ÌʵÀý£¨Ò»¶Ô¶à¹ØÁª£©1¡¢Êý¾Ý¿âÉè¼Æ???????ʵÀý¶ÔÏóΪ¹¤×÷ÈËÔ±ºÍ²¿ÃÅ£¬¹ØϵΪһ¸ö²¿ÃŶÔÓ¦¶à¸ö¹¤×÷ÈËÔ±£¬Ò»¸ö¹¤×÷ÈËÔ±Ö»ÊôÓÚÒ»¸ö²¿ÃÅ???????¼û±íÓï¾äÈçÏ£º£¨ÏÈÓÃNavicat½¨µÄ±í£¬È»ºóµ¼³öµÄsqlÓï¾ä£©£¬Êý¾Ý¿âÃû³ÆΪtest[sql]?viewplaincopy?SET?FOREIGN_KEY_CHECKS=0;????DROP?TABLE?IF...

    13
    ÈȶÈ
  • 1¡¢Hello, Kotlin

    ¡¾Bugly¼¼Êõ¸É»õ¡¿Android¿ª·¢±Ø±¸ÖªÊ¶£ºÎªÊ²Ã´ËµKotlinÖµµÃÒ»ÊÔ1¡¢Hello,KotlinBugly¼¼Êõ¸É»õϵÁÐÄÚÈÝÖ÷ÒªÉæ¼°Òƶ¯¿ª·¢·½Ïò£¬ÊÇÓÉBuglyÑûÇëÌÚѶÄÚ²¿¸÷λ¼¼Êõ´ó¿§£¬Í¨¹ýÈÕ³£¹¤×÷¾­ÑéµÄ×ܽáÒÔ¼°¸ÐÎò׫д¶ø³É£¬ÄÚÈݾùÊôÔ­´´£¬×ªÔØÇë±êÃ÷³ö´¦¡£1.1KotlinµÄÉíÊÀдÁËÐí¾ÃJava£¬ÓÐûÓз¢ÏÖÆäʵÄãдÁËÌ«¶àÈßÓàµÄ´úÂ룿ºóÀ´ÄãÌåÑéÁËÒ»ÏÂPython£¬ÓÐûÓоõµÃ²»Ð´·ÖºÅµÄ¸Ð¾õÕæÊÇ...

    118
    ÈȶÈ
  • android View Ê÷µÄÁ˽â

    androidViewÊ÷µÄÀí½â1£ºView¹¤×÷Ô­Àí£¬Õû¸öViewÊ÷µÄ»æÖÆÊÇÔÚViewRoot.javaÀàµÄperformTraversals()º¯ÊýÕ¹¿ªµÄ£¬¸Ãº¯Êý×öµÄÖ´Ðйý³Ì¿É¼òµ¥¸ÅÀ¨Îª¸ù¾Ý֮ǰÉèÖõÄ״̬ÅжÏÊÇ·ñÐèÒªÖØмÆËãÊÓͼ´óС£¨measure£©ÊÇ·ñÖØÐÂÐèÒª°²ÖÃÊÓͼµÄλÖã¨layout£©ÒÔ¼°ÊÇ·ñÐèÒªÖػ棨draw£©mView:DecorView¶ÔÏóViewGroupViewGroupviewv...

    66
    ÈȶÈ
  • (Ò룩OpenGL ES2.0 ¨C Iphone¿ª·¢Òýµ¼

    (Ò룩OpenGLES2.0¨CIphone¿ª·¢Ö¸ÒýÔ­ÎÄÁ´½ÓµØÖ·£ºhttp://www.raywenderlich.com/3664/opengl-es-2-0-for-iphone-tutorialÃâÔðÉêÃ÷£¨±Ø¶Á£¡£©£º±¾²©¿ÍÌṩµÄËùÓн̵̳ķ­ÒëÔ­¸å¾ùÀ´×ÔÓÚ»¥ÁªÍø£¬½ö¹©Ñ§Ï°½»Á÷Ö®Óã¬ÇÐÎð½øÐÐÉÌÒµ´«²¥¡£Í¬Ê±£¬×ªÔØʱ²»ÒªÒƳý±¾ÉêÃ÷¡£Èç²úÉúÈκξÀ·×£¬¾ùÓë±¾²©¿ÍËùÓÐÈË¡¢·¢±í¸Ã·­Òë¸åÖ®ÈËÎÞÈκιØϵ¡£Ð»Ð»ºÏ×÷£¡...

    312
    ÈȶÈ
  • Ôõôд³ö¸ßЧÂʵÄsql²éѯÓï¾ä

    ÈçºÎд³ö¸ßЧÂʵÄsql²éѯÓï¾ä1.¶Ô²éѯ½øÐÐÓÅ»¯£¬Ó¦¾¡Á¿±ÜÃâÈ«±íɨÃ裬Ê×ÏÈÓ¦¿¼ÂÇÔÚwhere¼°orderbyÉæ¼°µÄÁÐÉϽ¨Á¢Ë÷Òý¡£?2.Ó¦¾¡Á¿±ÜÃâÔÚwhere×Ó¾äÖжÔ×ֶνøÐÐnullÖµÅжϣ¬·ñÔò½«µ¼ÖÂÒýÇæ·ÅÆúʹÓÃË÷Òý¶ø½øÐÐÈ«±íɨÃ裬È磺????1select?id?from?t?where?num?is?null?¿ÉÒÔÔÚnumÉÏÉèÖÃĬÈÏÖµ0£¬È·±£±íÖÐnumÁÐûÓÐnullÖµ£¬È»ºóÕâÑù²éѯ£º?????1...

    40
    ÈȶÈ
  • AndroidÖÐÄÚÈݹ۲ìÕßµÄÓ¦ÓÃ- ContentObserverÀàÏê½â

    AndroidÖÐÄÚÈݹ۲ìÕßµÄʹÓÃ----ContentObserverÀàÏê½âÇ°ÑÔ£º¹¤×÷ÖУ¬ÐèÒª¿ªÆôÒ»¸öÏ̴߳óÁ¿µÄ²éѯij¸öÊý¾Ý¿âÖµ·¢ËÍÁ˱仯£¬µ¼ÖµĿªÏúºÜ´ó£¬ºóÀ´ÔÚÀÏ´óµÄÖ¸µãÏ£¬ÀûÓÃÁË????ContentObserverÍêÃÀµÄ½â¾öÁ˸ÃÎÊÌ⣬¸Ðµ½ºÜÐË·Ü£¬×öÍêÖ®ºó×Ô¼ºÒ²¶ÔContentObserver×öÏÂ×ܽᡣ??????????ContentObserver¡ª¡ªÄÚÈݹ۲ìÕߣ¬Ä¿µÄÊǹ۲ì(²¶×½)Ìض¨Ur...

    5
    ÈȶÈ
  • android ½ø¶ÈÌõµÄÊ©Óã¨×ª£©

    android½ø¶ÈÌõµÄʹÓã¨×ª£©????½ø¶ÈÌõµÄ·ÖÀࣺһÖÖÊÇ´øÊý×Ö£¬±ÈÈçѸÀ×ÏÂÔØÄÇÖÖ£¬»¹ÓÐÒ»ÖÖÒ»¸öȦת°¡×ª°¡¡£ÏÂÃæÊÇ´úÂ룺?¶àʽÑùProgressBarÆÕͨԲÐÎProgressBar¸ÃÀàÐͽø¶ÈÌõÒ²¾ÍÊÇÒ»¸ö±íʾÔËתµÄ¹ý³Ì£¬ÀýÈç·¢ËͶÌÐÅ£¬Á¬½ÓÍøÂçµÈµÈ£¬±íʾһ¸ö¹ý³ÌÕýÔÚÖ´ÐÐÖС£Ò»°ãÖ»ÒªÔÚXML²¼¾ÖÖж¨Òå¾Í¿ÉÒÔÁË¡£<progressBarandroid:id="@+id/widget43"???an...

    82
    ÈȶÈ
  • Android GPS ¶¨Î»µÄ¶ÒÏÖ

    AndroidGPS¶¨Î»µÄʵÏÖAndroidGPS¶¨Î»µÄʵÏÖÄúµÄÆÀ¼Û:??????Êղظþ­Ñé½ñÌìŪÁËÒ»¸ö¶àСʱ£¬Ð´ÁËÒ»¸öGPS»ñÈ¡µØÀíλÖôúÂëµÄСÀý×Ó£¬°üÀ¨²Î¿¼ÁËÍøÉϵÄһЩ´úÂ룬²¢ÇÒ¶Ô´úÂë½øÐÐÁËһЩÐ޸ģ¬Ï£Íû¶Ô´ó¼ÒµÄ°ïÖú¡£¾ßÌå´úÂëÈçÏ£º??ҪʵÓÃAdnroidƽ̨µÄGPSÉ豸£¬Ê×ÏÈÐèÒªÌí¼ÓÉÏȨÏÞ£¬ËùÒÔÐèÒªÌí¼ÓÈçÏÂȨÏÞ£º???<uses-permissionandroid:name="andr...

    268
    ÈȶÈ
  • Android¿ª·¢¾«Òª2-Android×é¼þÄ£ÐͽâÎö

    Android¿ª·¢¾«Òª2--Android×é¼þÄ£ÐͽâÎö±¾ÎĵÄÖ÷ÒªÄÚÈÝÈçÏ£º2.1»ùÓÚMashupµÄÓ¦ÓÃÉè¼Æ2.2½çÃæ×é¼þActivity½âÎö2.3·þÎñ×é¼þService½âÎö2.4´¥·¢Æ÷×é¼þBroadcastReceiver½âÎö2.5Êý¾ÝÔ´×é¼þContentProvider½âÎö2.6Ó¦ÓÃÅäÖÃÎļþ½âÎöÏÂÃ潫¶ÔÕâЩÄÚÈݽøÐÐÏêϸµÄ½éÉÜ¡£2.1»ùÓÚMashupµÄÓ¦ÓÃÉè¼Æ»ùÓÚMashupµÄÓ¦Óã¬ÆäºËÐÄÊÇ×é¼þ£¬...

    74
    ÈȶÈ
  • AndroidϵͳSurface»úÖƵÄSurfaceFlinger·þÎñµãȾӦÓóÌÐòUIµÄ¹ý³Ì·ÖÎö

    AndroidϵͳSurface»úÖƵÄSurfaceFlinger·þÎñäÖȾӦÓóÌÐòUIµÄ¹ý³Ì·ÖÎöÔÚÇ°ÃæµÄһϵÁÐÎÄÕÂÖУ¬ÎÒÃÇѧϰÁËAndroidÓ¦ÓóÌÐòÓëSurfaceFlinger·þÎñµÄ¹Øϵ£¬ÒÔ¼°SurfaceFlinger·þÎñµÄÆô¶¯¹ý³Ì¡¢³õʼ»¯Ó²¼þÖ¡»º³åÇøµÄ¹ý³Ì¡¢Ïß³ÌÄ£ÐÍ¡£SurfaceFlinger·þÎñËù×öµÄÒ»Çж¼ÊÇΪÁ˸øAndroidÓ¦ÓóÌÐòÌá·þÎñµÄ£¬¼´ÎªAndroidÓ¦ÓóÌÐòäÖȾËüÃǵÄUI...

    10
    ÈȶÈ