原创 python基礎—迭代器 | 切片
這裏有很多python特有的東西,非常有意思,以前只接觸過C, C++, Java, Javascript,沒想到還可以這樣玩 # ------------------slice-------------------- # # sli
原创 Arrow Dialog
UI view about the radius dialog visit here. here is my code. public void handleCloseTable(View anchor) { P
原创 Multiply Screen Support(多屏幕適配)
Screen size Actual physical size, measured as the screen's diagonal. For simplicity, Android groups all actual screen
原创 python基礎2—集合框架
詳細的,比較深入的,比如集合容量初始化,擴容, 目前只是學到基礎的用法。 ------------------list-------------------- # li = [1,2,3, '456', [1,2,3], {1: