作者查詢 / NullLife
作者 NullLife 在 PTT [ java ] 看板的留言(推文), 共129則
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全部Beauty314DIABLO311DragonNest251joke181FCK-FISH130java129NUU_Talk125Neihu89love-vegetal86sex75MATLAB48Gossiping45Nine_2_Nine34pal30FCK-DRIFT28GuZheng24TigerBlue15FCK-MOON14StupidClown14single13Headphone11RenjuParty11Eclipse10jawawa10specialman8nb-shopping7PlayStation7RO7Database6FCK-GARDEN6Little-Games5puzzle5Visual_Basic5AllTogether4C_and_CPP4friends4Gintama4SCU_Talk4SP14StarCraft4Waa4Ajax3DiabloEX3HCHS603123Militarylife3MP3-player3NUU_EE3NYUST98_FING3SCU_Law101B3UglyClub3ASIA-uni2Boy-Girl2C_Chat2cat2Mind2NBAEasyChat2NTHU_STAT942NTUST-EE-B942PC_Shopping2PushDoll2Steam2Volunteer2AntiVirus1BabyFace1bass1BigBanciao1CHU_ME92C1ck55th3321cksh80th3191ClassicMusic1CSMU-D881CSMU-HSA941CSMU-MED931CSMU-MED951CSMU-NT_BALL1CSSE1CTSH963021CVS1CYUT1DistantLove1FCU_EE97B1FCUBA_93B1FJU-EE-2005B1FJU-EE-VLSI1FJU_SW_SBMan1FSHS-92-3101Golden-Award1Hate1HCU1Hip-Hop1HK-movie1HSNU_11241HY-40-Xin1ILSH-963131ILSH-973131Instant_Mess1kawaii1KHCHS_TALK1Koei1KOTDFansClub1KS88-3011KS91-3191KS94-3021KS95-3181lifeguard1logic1LTSH-963111marsLin1marvel1MCU_Talk1movie1NCCU07_Ghis1NCCU07_GID1NCHU-KF1NCHU-MKT991NCHU_CsHsnu1NDMC-ROCK1Notebook1NSYSU_EE95-11NTHU_COM6071NTPU-ACC951NTPU-CSIE981NTPU-STAT951NTPU-STAT961NTU-Karate1NTU_Beauty1NTUCH-1031NTUE-DC991NTUEE_Speech1NTUPP-871NUU-SHE-971NUU_Electric1NYUST1Old-Games1PathofExile1PCGC1PCSH87-3071PSY-BSKT1SAN1SCU-BM-93B1SCU-ECG-981Sijhih1Soft_Job1SSSH-16th-Fk1Stephen1Summer1TCHW_96_H3111TFG07Shot1THULAW1TKU_ACC_95A1TKU_EW94B1TNGS99181Touhou1TTU-COMM1USC1Wanted1Windows1<< 收起看板(157)
1F推: 跑錯棚了,孩子01/05 19:06
2F推: 省略用一個變數來接 直接丟進去而已01/05 19:08
4F推: 錯誤訊息是說無法與server建立連線 應該是無法解析hostn01/05 19:10
5F→: ame ping一下看看 或者使用IP連線01/05 19:10
3F推: 我剛寫的時候覺得這樣很蠢 不安全12/31 19:54
4F→: 直到最近自己handle整個專案架構 才知道有時候真的無法12/31 19:55
5F→: 避免12/31 19:55
6F→: 但有了泛型,大概可以除掉90%12/31 19:55
2F推: hashCode不是讓你這樣用的...把mcaAddress加上final12/31 01:31
3F→: 由建構子帶入 setMacAddress拿掉 這樣可以確保該instace12/31 01:33
4F→: 的macAddress為唯一值12/31 01:33
5F→: 或者都不動 直接在setMacAddress裡面判斷如果macAddress12/31 01:34
6F→: 為null 就把值塞入 如果不是null 就不設定值 也可以12/31 01:34
4F推: assert預設是關掉的,執行時要下參數才有用12/20 10:11
3F→: 應該是快到期吧?12/20 10:12
4F推: 估狗eclipse jar debug就很多訊息了11/14 15:40
4F→: thx, 1 f11/02 18:48
5F→: 原來mongodatabase自己有幫我管connection pool了...11/04 12:54
2F推: 這個按鍵預設會出現在快捷列,圖案長得一樣,每一個隨便10/05 08:42
3F→: 給他按一次揪知道啦10/05 08:42