because in the data returned by the backend, the outermost basic field key may be uppercase or lowercase, for example: { "data":{ "relaData":{ "ahahah":"hahahah", "heihei&...
how to get the IMEI code of a mobile phone in ionic3? I see that the official document has an @ ionic-native uid component that can be obtained, but there is a problem. You can t get it when you enter app for the first time after installing app, but y...
on a recent project, I found that all data types of entity classes are strings, no matter what type of oracle database can be inserted and do not need to be converted. Did the bottom layer of jdbc help me convert it? ...
if the user has logged in successfully, how to get client_id or client_secret in action ...
1 for example: CREATE INDEX idx_user_username ON user (username (6)); idx_user_username is the name of the index, does this name need to be written or reflected in the program or will the database itself do it without our management? 2 how to mea...
this problem occurs when using phpstudy, testing under window, session_write_close has no effect, and no specific solution has been found on the Internet. ...