作者查詢 / LaPass
作者 LaPass 在 PTT [ java ] 看板的留言(推文), 共965則
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6F推: 我覺得原po是因為從動態語言跳過來才會有這樣的問題03/05 13:48
8F推: jsp也一樣吧?03/05 17:34
1F推: java 無解02/19 19:49
1F推: 一樣01/21 15:46
1F推: 演算法的話有 Suffix tree,有沒有現成的LIB我不知道01/09 00:37
3F推: Think in java 是進階書籍01/03 00:54
1F推: 看不懂你的問題,delegate不是C#的東西嗎?12/25 13:07
2F→: 還有 PackageB取出PackageA裡面的Arraylist<Object> 是什12/25 13:08
3F→: 麼意思?12/25 13:08
4F推: 你用charAt然後轉成int一個一個字元印出來看看,我猜是非12/18 23:35
5F→: 顯示字元12/18 23:35
3F推: 丟給db只可能更慢 囧12/17 19:52
4F→: 還有你的顧慮是多餘的,這種單一變數的東西,即使上萬筆,12/17 19:53
5F→: 也不會吃多少效能跟記憶體,大概吃料 8*10000~ 80kb而已12/17 19:54
15F推: json轉物件是用哪一套? java的json轉換有一堆libary12/18 12:18
16F→: 要轉物件的話大多是用反射去弄的吧12/18 12:18
22F推: Gson還蠻快的阿.... 你是不是轉換一次就new一次Gson?12/18 19:43
2F→: 感謝12/10 10:35
3F推: 如果找不到這功能的話,可以試試全專案檔案中搜尋文字12/07 13:23