摘要: When working with Git you will find that sometimes commits need to be removed as they have introduced a bug or need to be reworked.If it is the last c... 阅读全文
posted @ 2015-04-28 11:27 不会骑扫把的胖女巫 阅读(232) 评论(0) 推荐(0)
摘要: 1.神器计算图片位置的函数:AVMakeRectWithAspectRatioInsideRect()通过这个函数,我们可以计算一个图片放在另一个 view 按照一定的比例居中显示,可能说的我比较抽象,还是用图来显示,可以说它可以直接一个 image 以任何的比例显示显示在 imageview 中居... 阅读全文
posted @ 2015-04-28 11:17 不会骑扫把的胖女巫 阅读(254) 评论(0) 推荐(0)