Vue render renders a progress with the value: how does progress change dynamically?

vue render renders a progress with the value: how does progress change dynamically?

Sep.09,2021

        render('process',{
            model: {
                value: (this.value),
                callback: function(value) {
                    this.value = value
                },
            }
        })
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-64f5-1b3750f-2c099.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3750f-2c099.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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