Synchronize - Related information

  • Get data asynchronously and Synchronize

    I would like to ask if there is any way to turn asynchronism into Synchronize, similar to ajax in jquery ; similar to this function getData(){ var dataList; $.ajax({ async:false, .... success:function(data){ ...

  • When will two mutexes be needed?

    Hello, everyone. I m learning about mutexes. what I don t understand is that there are two situations in which deadlocks occur: 1, in general, if the same thread calls lock, twice in the second call, because the lock is already occupied, the thread...

    Dec.11,2021
  • If the rsync file is not Synchronize, what should I do?

    Hello, prawns! I have two servers An and B, both of which started lsync and rsync, and now found a problem. I started the Synchronize task at 1: 00, and the process OK files are normal Synchronize, but at 2: 00 the Synchronize process died, during w...

  • 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-64f5-1b30fd2-2bd65.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
    MySQL Errno : 1021
    Message : Disk full (/tmp/#sql-temptable-64f5-1b30fd2-2bd65.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
    Need Help?