using data-role= "none " can not solve the dynamically created class, such as the blue background of the button when the navigation bar is clicked, how to change it if you think it s too ugly? ...
wrote a class to test the link MySQL: JDBC URL static final String JDBC_DRIVER = "com.mysql.jdbc.Driver"; static final String DB_URL = "jdbc:mysql: localhost:3306 dbx?useSSL=false"; static final String USER = "root&quo...
after win10, installs xampp, the error log in httpd.conf is configured by default, but there is no error.log file generated in the error folder, even when the port of Apache is occupied and cannot be started, there is no log generation in Apache. : ...
1. When you make a request in the system, the Timing you see is the following result. Only 3 requests are concurrent at the same time. from the figure below, the request is suspended. Waiting and Content Download have a total of 134ms, which is very fa...
<video loop="loop" muted autoplay="autoplay" style="width: 1920px;height: 598px;"> <source src=".. .. .. .. static video banner.mp4" type="video mp4"> < video> normal ...
problem description the environmental background of the problems and what methods you have tried related codes Please paste the code text below (do not replace the code with pictures) what result do you expect? What is the error message actu...