-
Android ÄÚ´æÒç³ö½â¾ö·½°¸£¨OOM£© ÊÕÊ°×ܽá
AndroidÄÚ´æÒç³ö½â¾ö·½°¸£¨OOM£©ÕûÀí×ܽáÔÚ×î½ü×öµÄ¹¤³ÌÖз¢ÏÖ¼ÓÔصÄͼƬ̫¶à»òͼƬ¹ý´óʱ¾³£³öÏÖOOMÎÊÌ⣬ÕÒÍøÉÏ×ÊÁÏÒ²ÌṩÁ˺ܶ෽·¨£¬µ«×Ô¼º¸Ð¾õÓеãÂÒ£¬ÌØ´Ë£¬½ñÌìÔÚ²»Í¬ÐͺŵÄÈý¿î°²×¿ÊÖ»úÉÏ×öÁ˲âÊÔ£¬ÒòΪÓÐЧ¹ûÒ²Óнá¹û£¬½ñÌìСÂí¾Í×ö¸öÏêϸµÄ×ܽᣬÒÔ¹©ÅóÓÑÃǹ²Í¬½»Á÷ѧϰ£¬Ò²¹©×Ô¼ºÒÔºóÔÚ½â¾öOOMÎÊÌâÉÏÓÐËùÌá¸ß£¬ÌáÇ°½²Ï£¬Æ¬·ùÓе㳤£¬Éæ¼°µÄ¶«Î÷Ì«¶à£¬´ó¼ÒÄÍÐÄ¿´£¬¿Ï¶¨ÓÐÊÕ»ñµÄ£¬ÀïÃæµÄºÜ¶à¶«Î÷СÂíÒ²...
88
ÈÈ¶È -
Android²Ëµ¥Ïê½â¡ª¡ª¶®µÃandroidÖеÄMenu
Android²Ëµ¥Ïê½â¡ª¡ªÀí½âandroidÖеÄMenuAndroid²Ëµ¥Ïê½â¡ª¡ªÀí½âandroidÖеÄMenuÇ°ÑÔ½ñÌì¿´ÁËproandroid3ÖÐmenuÕâÒ»Õ£¬¶ÔAndroidµÄÕû¸ömenuÌåϵÓÐÁ˽øÒ»²½µÄÁ˽⣬¹ÊÕûÀíϱʼÇÓë´ó¼Ò·ÖÏí¡£PS£ºÇ¿ÁÒÍƼö¡¶ProAndroid3¡·£¬ÊÇÎÒÖÁ½ñΪֹ¿´µ½µÄ×îºÃµÄÒ»±¾androidÊ飬ÖÐÎÄ°æ³öµ½¡¶¾«Í¨Android2¡·¡£Àí½âAndroidµÄ²Ëµ¥²Ëµ¥ÊÇÐí¶àÓ¦...
73
ÈÈ¶È -
MyEclipseʹÓü¼ÒÕ
MyEclipseʹÓü¼ÇÉCtrl+Shift+LÏÔʾËùÓпì½Ý¼üCtrl+K²ÎÕÕÑ¡ÖеĴÊ(Word)¿ìËÙ¶¨Î»µ½ÏÂÒ»¸öCtrl+Shift+K²ÎÕÕÑ¡ÖеĴÊ(Word)¿ìËÙ¶¨Î»µ½ÉÏÒ»¸öCtrl+O¿ìËÙÏÔʾOutLineCtrl+T¿ìËÙÏÔʾµ±Ç°ÀàµÄ¼Ì³Ð½á¹¹Ctrl+Shift+X°ÑÑ¡ÖÐÎı¾È«²¿¸ÄΪ´óдCtrl+Shift...
265
ÈÈ¶È -
Android API Guides-App Manifest <uses-feature>
AndroidAPIGuides---AppManifest<uses-feature><uses-feature>¾ä·¨<uses-featureandroid:name="string"android:required=["true"|"false"]android:glEsVersion="in...
555
ÈÈ¶È -
ÉèÖÃËø³¬Ê±Ê±¼ä
¡¾×ª¡¿SQLServerÖеÄÊÂÎñÓëËøÔÎijö´¦£ºhttp://www.cnblogs.com/knowledgesea/p/3714417.htmlÁ˽âÊÂÎñºÍËøÊÂÎñ£º±£³ÖÂß¼Êý¾ÝÒ»ÖÂÐÔÓë¿É»Ö¸´ÐÔ£¬±Ø²»¿ÉÉÙµÄÀûÆ÷¡£Ëø£º¶àÓû§·ÃÎÊͬһÊý¾Ý¿â×ÊԴʱ£¬¶Ô·ÃÎʵÄÏȺó´ÎÐòȨÏÞ¹ÜÀíµÄÒ»ÖÖ»úÖÆ£¬Ã»ÓÐËûÊÂÎñ»òÐí½«»áÒ»ËúºýÍ¿£¬²»Äܱ£Ö¤Êý¾ÝµÄ°²È«ÕýÈ·¶Áд¡£ËÀËø£ºÊÇÊý¾Ý¿âÐÔÄܵÄÖØÁ¿¼¶É±ÊÖÖ®Ò»£¬¶øËÀËøÈ´ÊDz»Í¬ÊÂÎñÖ®¼äÇÀÕ¼Êý¾Ý...
97
ÈÈ¶È -
»Ø¸´SQL Server±»Îóɾ³ýµÄÊý¾Ý£¨ÔÙÀ©Õ¹£©
»Ö¸´SQLServer±»Îóɾ³ýµÄÊý¾Ý£¨ÔÙÀ©Õ¹£©»Ö¸´SQLServer±»Îóɾ³ýµÄÊý¾Ý£¨ÔÙÀ©Õ¹£©´ó¼Ò¶Ô±¾ÈË֮ǰµÄÎÄÕ¡¶»Ö¸´SQLServer±»Îóɾ³ýµÄÊý¾Ý¡··´Ó¦·Ç³£ÈÈÁÒ£¬µ«ÊÇÎÄÕÂÀïµÄ´æ´¢¹ý³Ì²»ÄÜʵÏÖ¶Ô±¸·Ý³öÀ´µÄÈÕÖ¾±¸·ÝÀïËùɾÊý¾ÝµÄ»Ö¸´Õâ¸öÊÇÒ»¸öȱÏÝ£¬±¾È˾ö¶¨¶ÔÕâ¸ö´æ´¢¹ý³ÌÀ©Õ¹Ò»Ï£¬Ö§³Ö¶ÔlogbackupÎļþÀïµÄdeleteÓï¾ä½øÐлָ´ÊµÑé²½Öè1¡¢Ê×ÏÈÏÈ×¼±¸ºÃ²âÊÔ±íºÍ²âÊÔÓï¾äUSE[sss]GO--½¨...
58
ÈÈ¶È -
Linux·þÎñÆ÷ÉÏ»·¾³²¿Ê𼯽õ
Linux·þÎñÆ÷ÉÏ»·¾³²¿Êð»ã×Ü1.jdkµÄ°²×°2.nginxµÄ°²×°3.tomcatµÄ°²×°4.mysqlµÄ°²×°5.scrapyµÄ°²×°6.mongodbµÄ°²×°?×÷ΪÅÀ³æ¹¤³Ìʦ£¬Linux¹¤³Ìʦ£¬ÏµÍ³¹ÜÀíÔ±£¬Èí¼þµÄ²¿Êð°²×°ÊDZر¸¼¼ÄÜ¡£ÏÂÃæÊÇÎÒÔÚ¹¤×÷ѧϰÖеÄ×ܽᣬϣÍû¶ÔÍøÓÑÃÇÓÐËù½è¼øºÍ°ïÖú¡£»·¾³:°¢ÀïÔÆ·þÎñÆ÷CentOS7.0Ò».JDKµÄ°²×°1.²é¿´linux»úÆ÷ÊÇ32λ»¹ÊÇ64λµÄ·½·¨£º?$getcon...
514
ÈÈ¶È -
MyEclipseÊ©ÓþÑé×ܽᣨתÔØ£©
MyEclipseʹÓþÑé×ܽᣨתÔØ£©¸Ð¾õÕâ¸öºÜÏêϸ£¬Áô´ýÒÔºóÐÂ×°myeclipseʱÅäÖò鿴ʹÓá£??0. ¿ì½Ý¼ü================================================================================±à¼: Ctrl+Shift+L ÏÔʾËùÓпì½Ý¼ü? Ctrl+K ²ÎÕÕÑ¡ÖеĴÊ(Word)¿ìËÙ¶¨Î»µ½ÏÂÒ»¸ö ...
90
ÈÈ¶È -
Java³£¼ûÒì³£Áбí
Java³£¼û´íÎóÁбíJava³£¼û´íÎóÁÐ±í£ºÕÒ²»µ½·ûºÅ£¨symbol£©ÀàXÊÇpublicµÄ£¬Ó¦¸Ã±»ÉùÃ÷ÔÚÃûΪX.javaµÄÎļþÖÐȱʧÀà¡¢½Ó¿Ú»òö¾ÙÀàÐÍȱʧXȱʧ±êʶ·û·Ç·¨µÄ±í´ïʽ¿ªÍ·ÀàÐͲ»¼æÈÝ·Ç·¨µÄ·½·¨ÉùÃ÷;ÐèÒª·µ»ØÀàÐÍÊý×éÔ½½ç(java.lang.ArrayIndexOutOfBoundsException)×Ö·ûÔ½½ç(java.lang.StringIndexOutOfBoundsExceptio...
52
ÈÈ¶È -
µÚ¾ÅÕ ÆóÒµÏîÄ¿¿ª·¢-·Ö²¼Ê½»º´æRedis(Ò»)
µÚ¾ÅÕÂÆóÒµÏîÄ¿¿ª·¢--·Ö²¼Ê½»º´æRedis(1)×¢Ò⣺±¾Õ´úÂ뽫»á½¨Á¢ÔÚÉÏÒ»ÕµĴúÂë»ù´¡ÉÏ£¬ÉÏÒ»ÕÂÁ´½Ó¡¶µÚ°ËÕÂÆóÒµÏîÄ¿¿ª·¢--·Ö²¼Ê½»º´æmemcached¡·1¡¢ÎªÊ²Ã´ÓÃRedis1.1¡¢ÎªÊ²Ã´Ó÷ֲ¼Ê½»º´æ£¨»òÕß˵±¾µØ»º´æ´æÔÚµÄÎÊÌ⣩£¿¼û¡¶µÚ°ËÕÂÆóÒµÏîÄ¿¿ª·¢--·Ö²¼Ê½»º´æmemcached¡·1.2¡¢ÓÐÁËmemcached£¬ÎªÊ²Ã´»¹ÒªÓÃredis£¿¼û¡¶µÚÒ»Õ³£ÓõĻº´æ¼¼Êõ¡·2¡¢´úÂëʵÏÖ2.1¡¢ssmm...
503
ÈÈ¶È -
SQL ServerÖеÄÊÂÒËÓëËø
SQLServerÖеÄÊÂÎñÓëËøÁ˽âÊÂÎñºÍËøÊÂÎñ£º±£³ÖÂß¼Êý¾ÝÒ»ÖÂÐÔÓë¿É»Ö¸´ÐÔ£¬±Ø²»¿ÉÉÙµÄÀûÆ÷¡£Ëø£º¶àÓû§·ÃÎÊͬһÊý¾Ý¿â×ÊԴʱ£¬¶Ô·ÃÎʵÄÏȺó´ÎÐòȨÏÞ¹ÜÀíµÄÒ»ÖÖ»úÖÆ£¬Ã»ÓÐËûÊÂÎñ»òÐí½«»áÒ»ËúºýÍ¿£¬²»Äܱ£Ö¤Êý¾ÝµÄ°²È«ÕýÈ·¶Áд¡£ËÀËø£ºÊÇÊý¾Ý¿âÐÔÄܵÄÖØÁ¿¼¶É±ÊÖÖ®Ò»£¬¶øËÀËøÈ´ÊDz»Í¬ÊÂÎñÖ®¼äÇÀÕ¼Êý¾Ý×ÊÔ´Ôì³ÉµÄ¡£²»¶®µÄÌýÉÏÈ¥£¬Í¦ÉñÆæµÄ£¬¶®µÄ¸Ð¾õÎÒÔÚ³¶µ£¬ÏÂÃæ´øÄãºÃºÃÁìÂÔÏÂËûÃǵķç²É£¬Ðá–ËÏÂËûÃǵĿñɧ¡£¡£ÏÈ˵ÊÂÎñ--...
60
ÈÈ¶È -
ºǫ́ȨÏÞ¹ÜÀíϵͳ£¨1£©
Ŀ¼ 1.ÐèÇó·ÖÎö 2.¼¼Êõ¼Ü¹¹ 3.»·¾³´î½¨ 3.1´´½¨¸¸Ä£¿é 3.1.1Ð޸ĸ¸Ä£¿éµÄpomÎļþ£¬Ö¸¶¨Õû¸öÏîÄ¿ÖÐÓõ½µÄjar°üµÄÒÀÀµ¼°Æä°æ±¾ 3.2´´½¨domain²ã×ÓÄ£¿é 3.3´´½¨dao²ã×ÓÄ£¿é 3.3.1ÐÞ¸ÄpomÎļþ,Ìí¼Ódao²ãjar°üµÄÒÀÀµ 3.4´´½¨service²ã×ÓÄ£¿é 3.4.1ÐÞ¸ÄpomÎļþ,Ìí¼Óservice²ãjar°üµÄÒÀÀµ 3.5´´½¨web²ã×ÓÄ£¿é 3....
87
ÈÈ¶È -
AndroidϵͳȨÏÞ¸úrootȨÏÞ
AndroidϵͳȨÏÞºÍrootȨÏÞת×Ô£ºhttp://www.haogongju.net/art/1804262?http://blog.csdn.net/superkris/article/details/7709504·ÖÀࣺ?LINUX±Ê¼Ç?2012-07-0218:51?4488ÈËÔĶÁ?ÆÀÂÛ(0)?ÊÕ²Ø?¾Ù±¨?Ŀ¼(?)[-]AndroidȨÏÞ˵Ã÷ÔõÑùʹandroidapk»ñÈ¡system...
44
ÈÈ¶È -
MyEclipseÔËÓþÑé
MyEclipseʹÓþÑé-------androidÅàѵ¡¢javaÅàѵ¡¢ÆÚ´ýÓëÄú½»Á÷£¡----------0.¿ì½Ý¼ü================================================================================±à¼:Ctrl+Shift+LÏÔʾËùÓпì½Ý¼üCtrl+K²ÎÕÕÑ¡ÖеĴÊ(Word)¿ìËÙ¶¨Î»µ½ÏÂÒ»¸öC...
45
ÈÈ¶È -
MyeclipseÓ¦Óü¼ÇÉ
MyeclipseʹÓü¼ÇÉ?MyEclipseÓÅ»¯¼ÓÔØËٶȺÍÈ¥µôһЩûÓõÄÉèÖÃ?Ç°ÑÔ£ºMyEclipse5.5´óС139M£»MyEclipse6.5´óС451M£»MyEclipse7.0´óС649M£¡ÏÂÔØ·þÎñÆ÷ÓÖÊǹúÍâµÄ£¬ÏÂÔØËÙ¶ÈÀÛÈËÒ²¾Í°ÕÁË£¬Ö»ÒªÄ㹤×÷ÐÔÄÜÒ»Á÷¡£²»ÐÒµÄÊÇ£¬MyEclipseÊôÓÚ¿ñ³ÔÄÚ´æµÄÖ÷£¬ÌرðÊÇMyEclipse7.0ÔËÐÐÆðÀ´£¬»ù±¾Éϲ»ÓøÉÆäËû¹¤×÷ÁË£¬ËüÊÇÒ»»áQuickupda...
87
ÈÈ¶È -
android ÄÚ´æ´¢Æ÷ºÍÐÔÄÜÓÅ»¯»ã×Ü
androidÄÚ´æºÍÐÔÄÜÓÅ»¯»ã×Ü1¡¢¼´Ê±±àÒ루Just-in-timeCompilation£¬JIT£©£¬Óֳƶ¯Ì¬×ªÒ루DynamicTranslation£©£¬ÊÇÒ»ÖÖͨ¹ýÔÚÔËÐÐʱ½«×Ö½ÚÂë·ÒëΪ»úÆ÷Â룬´Ó¶ø¸ÄÉÆ×Ö½ÚÂë±àÒëÓïÑÔÐÔÄܵļ¼Êõ¡£¼´Ê±±àÒëÇ°ÆÚµÄÁ½¸öÔËÐÐʱÀíÂÛÊÇ×Ö½ÚÂë±àÒëºÍ¶¯Ì¬±àÒë¡£AndroidÔÀ´DalvikÐéÄâ»úÊÇ×÷ΪһÖÖ½âÊÍÆ÷ʵÏÖ£¬Ð°棨Android2.2+£©½«»»³ÉJIT±àÒëÆ÷ʵ...
37
ÈÈ¶È -
SQL2005ÖеÄÊÂÒËÓëËø¶¨
SQL2005ÖеÄÊÂÎñÓëËø¶¨³ö´¦£ºhttp://blog.csdn.net/happyflystone??????ÖÕÓÚ¶¨ÏÂÐÄÀ´Ð´Õâ¸öÊÂÎñÓëËø¶¨µÄÎÄÕ£¬Ï±ʺó²Å·¢ÏÖÕæµÄºÜÄÑд£¬½»Ò×ÖÐÊÂÎñÓëËø¶¨Õâ¸ö»°Ìâ¹ýÓÚ¸´ÔÓ£¬ÉõÖÁÓÐЩ»¹Ãþ²»×Å£¨¾ÍÊÇͨ¹ýDMV»òDMF»òÆäËü¹¤¾ßÄã¿ÉÄܺÜÄÑ¿´µ½ËüµÄ×ÙÓ°£©£¬ÈÃÈËÓеãÈÃÈËÍû¶øÖ¹²½£¬µ«ÊǼÈȻ˵ÁËҪд£¬Ëƺõ²»¼ÌÐøÏÂÈ¥²»ÊÇÎҵķç¸ñ¡£ÔÚ½ÓÏÂÀ´µÄ¼¸ÆªÎÄÕ£¨ÆäʵÎÒÒ²²»ÖªµÀÒª¼¸Æª£©ÀïÎÒ¾Í...
89
ÈÈ¶È -
PL/SQLÔý¼Ç
PL/SQL±Ê¼ÇPL/SQLÊÇOracleÔÚ±ê×¼SQLÓïÑÔÉϵĹý³ÌÐÔÀ©Õ¹¡£PL/SQL²»½öÔÊÐíǶÈëSQLÓï¾ä£¬¶øÇÒÔÊÐí¶¨Òå±äÁ¿ºÍ³£Á¿£¬ÔÊÐíʹÓÃÌõ¼þÓï¾äºÍÑ»·Óï¾ä£¬ÔÊÐíʹÓÃÒì³£´¦Àí¸÷ÖÖ´íÎ󣬴ӶøÌṩÁ˸üÇ¿´óµÄ¹¦ÄÜ¡£?SQLÓïÑÔ·ÖÀࣺÊý¾Ý²éѯÓïÑÔ£ºSELECTÊý¾Ý²Ù×ÝÓïÑÔ£¨DataManipulationLanguage£¬DML£©£ºINSERT¡¢UPDATE¡¢DELETEÊý¾Ý¶¨ÒåÓïÑÔ£¨DataDefi...
102
ÈÈ¶È -
eclipes,myeclipse 9.0 ,myeclipse 8.5,8.6¿ì½Ý¼üÔËÓÃ
eclipes,myeclipse9.0,myeclipse8.5,8.6¿ì½Ý¼üʹÓÃCtrl+Shift+L???ÏÔʾËùÓпì½Ý¼ü?Ctrl+K?????²ÎÕÕÑ¡ÖеĴÊ(Word)¿ìËÙ¶¨Î»µ½ÏÂÒ»¸ö?Ctrl+Shift+K???²ÎÕÕÑ¡ÖеĴÊ(Word)¿ìËÙ¶¨Î»µ½ÉÏÒ»¸ö??Ctrl+O?????¿ìËÙÏÔʾOutLine?Ctrl+T?????¿ìËÙÏÔʾµ±Ç°ÀàµÄ¼Ì³Ð½á¹¹?Ctrl+Shift+X???°ÑÑ¡ÖÐÎÄ...
191
ÈÈ¶È -
×îÈ«µÄORACLE-SQLÔý¼Ç(ת£¬³ö´¦²»Ïê)
×îÈ«µÄORACLE-SQL±Ê¼Ç(ת£¬³ö´¦²»Ïê)--Ê×ÏÈ£¬ÒÔ³¬¼¶¹ÜÀíÔ±µÄÉí·ÝµÇ¼oraclesqlplussys/bjsxtassysdba--È»ºó£¬½â³ý¶ÔscottÓû§µÄËøalteruserscottaccountunlock;--ÄÇôÕâ¸öÓû§Ãû¾ÍÄÜʹÓÃÁË¡£--(ĬÈÏÈ«¾ÖÊý¾Ý¿âÃûorcl)1¡¢selectename,sal*12fromemp;--¼ÆËãÄêн2¡¢select2*3fromdual;-...
51
ÈȶÈ