How do I get the jquery object?

how do I get the jquery object of the first right_box class name if I want to get the jquery object with the same class name with jquery?

Mar.07,2021

$(".right _ box"). Get (0)


  

$(".right _ box"). Eq (0)

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-64f5-1bd0655-3909f.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bd0655-3909f.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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