problem description suppose there are two permission used by app An and BMague B in A s custom permission-group question 1 what conditions do you need to meet for app B s permissions to be defined in app A s permission-group? for example, do y...
Gods, when Baidu map is drawing stitches and adding texture, if the path line drawn has a larger turning angle, such as 90 degrees or 45 degrees, the connection will not be round, and the turning point will not be good, such as: the problem is the same a...
for example, I have such a file storage app public report 1 14.pdf, in the laravel project through the php artisan storage:link command, which can be accessed directly using http: domain storage report ., but because of the particularity of this pdf,...
suppose there is a group leader like this var qq = [ { "info": {"event": 123}, "odds": [ {"o": ["test","123",], "oName": " " }, ...
I bought a server, and I encountered some problems when deploying flask program for the first time, as follows Google found that you can directly use gunicorn3 to support python3 . After the server is installed, it can be started using gunicorn3...
there is a new requirement that needs to add a field X to the table TABlE_A. Suppose X has values of 0 and 1, but for historical data, the value of this field is NULL,. What do you prefer to do at this time? data revision. Brush over the historical d...