components-communicate - Related information

• A vue page contains two identical components. If a subcomponent triggers an event, how do you know which subcomponent triggered it?

  vue project, a parent component contains two same paging components. If I click on the next page event of one of the pages, I will pass this event to the parent component. How does the parent component know which child page component passed it ...

  Front-end components-communicate vue.js javascript

  Mar.23,2021
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-64f5-1b3f124-2c479.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b3f124-2c479.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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