what is the difference between using CATransform3DRotate and [CABasicAnimation animationWithKeyPath:@ "transform.rotation.z "]? Today, we encountered a problem. Using CATransform3DRotate to rotate around the z axis caused the view bounds to change. L...
A page written in the project can not be found, the project file is a little large, vaguely remember which also has a few lines of code, how to find this file through a sentence of code. for example: consolo.log (count), uses this to find which page in ...
select t.* from talk t where t.user_id = 2 Union select t.* from talk t, user_contact c where c.user_id = 2 and c.contact_type = 1 and c.be_user_id = t.user_id I don t want to use Union and I don t want to weigh it. Is there the easiest way to write...
have any friends ever encountered such a problem ...
demo in this demo, when you want to realize that the text scrolls to the left, the right side continues to scroll at the end of the scrolling, instead of waiting for the text scrolling to finish completely and then start scrolling again. There is a ...
jwt is saved in localstorage. How to set http only? ...