Can Jetbrains display invisible characters?

sometimes you need to deal with strings, but invisible characters are not visible, which is troublesome. Can
display invisible characters?

Golang jetbrains
Nov.05,2021

Yes. There is a setting for displaying invisible characters in Configure - Settings - Editor - General - Appearance :

clipboard.png

basically all IDE in Jetbrains have this setting. I use IDEA Intellij as an example.

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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-64f5-1e44620-44abb.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e44620-44abb.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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