作者查詢 / swpoker
作者 swpoker 在 PTT [ java ] 看板的留言(推文), 共531則
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7F→: 順序錯了而已08/26 11:08
3F→: 沒有寫程式的經驗~是很難學的~08/21 10:18
1F→: javascript???08/18 11:31
9F→: 爬蟲跟DDOS沒甚麼兩樣~網站管理員很討厭的~08/19 17:51
3F→: 所以我認為OO的本質是行為阿08/14 09:54
1F→: 雖然拖拉是很好啦~但還是喜歡純手工打造08/12 10:02
5F→:上面還好解決~通常就是回傳物件就會有尷尬的問題08/08 16:14
2F→:500收??08/06 16:45
1F→:查詢的方式帶參數嗎?(暴力解:時間+隨機)08/06 09:25
5F推:我覺得這些應該要用於內部的實作~而非對外的揭露08/06 09:43
7F→:例如spring中queryForXXX會拋出非一的錯誤而非回傳null08/06 16:41
8F→:我覺得這個要回歸到本身程式面的流程及錯誤的定義08/06 16:42
9F→:我有改過原本某方法是回傳boolean作為成功或失敗08/06 16:43
10F→:但我確認該回傳的用意是要用來中斷用的->因此我改成錯誤08/06 16:44
11F→:但有些卻用拋出錯誤做為流程的一部分~那就不對了08/06 16:44
1F→:不是開頭叫java的就是java拉08/04 10:38
3F→:可以用ajax去載入看看有沒有回應~但有沒有圖應該可以先知08/04 10:39
4F→:javascript <> java 拉 不過現在可以跑javascript就是拉08/04 10:40
5F→:順便問一下~因為jvm可以跑javascript了~所以可以問嗎?08/04 10:41