I know how to do this in the Windows version, but on ubuntu I don't have the “show lines numbers” chekbox numbers in settings / appearance
thank
You are looking for the wrong place, it is under Settings| Editor | Appearancesee answer.
Settings
Appearance
I just spent 5 minutes on this. For PyCharm 4.x, this option can be found in Settings → Editor → General → Appearance .
( 2016 .)
PyCharm Community Edition 2016.1.2Build # PC-145.844, 8 2016JRE: 1.8.0_60-b27 x86JVM: Java HotSpot (TM) Oracle
PyCharm Community Edition 2016.1.2
Build # PC-145.844, 8 2016
JRE: 1.8.0_60-b27 x86
JVM: Java HotSpot (TM) Oracle
Windows, , Ubuntu .
View > Active Editor > Show Line Numbers
EDIT: Duplicated