persistent-connection - Related information

  • After the normal communication of the TCP persistent connection is successful, how does the PHP server call the returned data?

    how does the PHP server call the returned data after the normal communication of the TCP persistent connection is successful? I have a car networking project, and now I can communicate with each car normally through gatwaywork. But now you can t just...

  • MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
    MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bea445-30d40.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
    MySQL Errno : 1021
    Message : Disk full (/tmp/#sql-temptable-64f5-1bea445-30d40.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
    Need Help?