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作者 swpoker 在 PTT [ java ] 看板的留言(推文), 共531則
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[問題] 為何這樣會編譯錯誤呢??
[ java ]8 留言, 推噓總分: +2
作者: APE36 - 發表於 2014/08/25 20:53(11年前)
7Fswpoker: 順序錯了而已08/26 11:08
[問題] OO觀念書籍推薦
[ java ]13 留言, 推噓總分: +1
作者: fatsnake5566 - 發表於 2014/08/20 19:35(11年前)
3Fswpoker: 沒有寫程式的經驗~是很難學的~08/21 10:18
[問題] parse雅虎拍賣查詢結果parse不到
[ java ]20 留言, 推噓總分: +3
作者: faithfay - 發表於 2014/08/18 10:26(11年前)
1Fswpoker: javascript???08/18 11:31
9Fswpoker: 爬蟲跟DDOS沒甚麼兩樣~網站管理員很討厭的~08/19 17:51
[J2SE] 多型疑問
[ java ]4 留言, 推噓總分: 0
作者: icydream - 發表於 2014/08/14 00:30(11年前)
3Fswpoker: 所以我認為OO的本質是行為阿08/14 09:54
Re: [工具] 大家寫JSP也是用Eclipse寫嗎?
[ java ]12 留言, 推噓總分: +7
作者: linlin76 - 發表於 2014/08/12 09:48(11年前)
1Fswpoker: 雖然拖拉是很好啦~但還是喜歡純手工打造08/12 10:02
Re: [心得] Java8的Optional心得建議
[ java ]8 留言, 推噓總分: +4
作者: popcorny - 發表於 2014/08/08 13:13(11年前)
5Fswpoker: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
[工具] Eclipse不給程式碼觸發
[ java ]10 留言, 推噓總分: +1
作者: dharma - 發表於 2014/08/06 16:33(11年前)
2Fswpoker:500收??08/06 16:45
[問題] 新增圖片後,查詢無新圖片...
[ java ]4 留言, 推噓總分: 0
作者: PttJesus - 發表於 2014/08/05 19:43(11年前)
1Fswpoker:查詢的方式帶參數嗎?(暴力解:時間+隨機)08/06 09:25
[心得] Java8的Optional心得建議
[ java ]12 留言, 推噓總分: +6
作者: popcorny - 發表於 2014/08/05 14:04(11年前)
5Fswpoker: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
7Fswpoker:例如spring中queryForXXX會拋出非一的錯誤而非回傳null08/06 16:41
8Fswpoker: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
9Fswpoker:我有改過原本某方法是回傳boolean作為成功或失敗08/06 16:43
10Fswpoker: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
11Fswpoker: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
[問題] 圖片問題 新手
[ java ]8 留言, 推噓總分: +3
作者: xx250919 - 發表於 2014/08/04 10:32(11年前)
1Fswpoker:不是開頭叫java的就是java拉08/04 10:38
3Fswpoker: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
4Fswpoker:javascript <> java 拉 不過現在可以跑javascript就是拉08/04 10:40
5Fswpoker:順便問一下~因為jvm可以跑javascript了~所以可以問嗎?08/04 10:41