At 7:06 in this video he starts talking about editing some chop executes.
However, when I go to edit them as he does my editor is not the same dark one as his, mine opens in notepad (on windows 10 pc) and there’s no number in the margin. When I close it the numbers can be seen in the chop execute box, my code is the same as his (on line 11) but I get a code error see this image : .
@Gusss - you can set your preferred text editor in the preferences DAT’s page.
edit → Preferences
Elburz is using Sublime Text though you can use whatever text editor you like. An editor that works well with coding libraries is a better choice here IMO.