CodeLite IDE

how to active it tab in codelite 2.8?
i download 2.8 from ubuntu repository.

If you are missing a tab, you should try to restore the default layout (IIRC, in 2.8 it was under View -> Restore Default Layout)
Once restored, the "Debugger" pane, should hold this tab

I strongly recommend you to upgrade to a newer version of codelite (i.e. 3.5.X)

Eran

is there way to debug line by line ?

is there way to debug line by line ?

'Debug > Next' or its shortcut, or the penultimate tool in the debugger toolbar.