其實自已話識 d Software Design Pattern, 充其量亦只是會它們的名字,小弟到到陣都未真係試過用 Design Pattern 去做 Refactoring / Design. 看了一遍有關文章,作者引用了 Command Pattern. 其實小弟在初次接觸 Command Pattern 時,總覺得它會跟 Observer Pattern 很相似 -- 很多時都會被用到在 Button Action 上,令到小弟感到很困擾。
To all people I know who were gave birth today~ Happy Birthday! Wish you a healthy and wealthy year! 收到了妳的回覆,心有點痛,但...還是多謝這些年來的照顧 ~~~ T_T 讓我在這個時空 哭一會好了 T_T
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