How to change line width in IntelliJ (from 120 character)

September 28, 2022 by Tarik

IntelliJ IDEA 2018

File > Settings… > Editor > Code Style > Hard wrap at

Code Style > Hard wrap at

IntelliJ IDEA 2016 & 2017

File > Settings… > Editor > Code Style > Right margin (columns):

File > Settings

Editor > Code Style > Right margin

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