When I open my .java file atin vim, I could see a couple of lines prefixed with one /more more ^I charactercharacters. It looks like tabs in Eclipse that has got converted into ^I.
I would like to replace a single ^I into spaces with 4 charactercharacters.
E
E.g
^I^I^I^IList<History> rulePackagesHistory = result.getHistory();
How can do that in vim editor?