the front-end page jquery sends data to the background, and the background returns the data. The console reports 500. You can actually see that some data has been returned in response. Front end code: : : URL : solve. ...
as shown in the figure, after adjusting the font in the system to medium, the font on the interface becomes larger as a whole, causing the text on the interface to be obscured. this is medium : ...
Commodity video (optional) + picture display, as shown in figure I use video to make videos. question 1 what should I do with the picture of the first video in area B? [what I do: remove the controls= "controls " from the video tag and turn it i...
https: github.com apache inc. is a link put forward by github and is the same as my question. this loop implementation is a bit strange. For example, when using setOption to update graph data, it is the same before and after adding the data, but thi...
if it is a global registration, so that I do not have to introduce each page one by one, isn t it very convenient? Why don t so many people recommend global components? ...
the docker environment is on virtualBox, and the system is used by reahat, ide. Phpstorm, wants to connect to the php container under docker as a locally developed php interpreter. echo $DOCKER_HOST output nothing! check the service information: $ ...