qs: indicate duplicate strings

[mr-tz]

for example:

string 1
string 2
string 3
string 1  << duplicate
string 4

this way unique strings can quickly be identified but no data is hidden by default

[williballenthin]

would you tag this like #duplicate and/or mute or are you thinking something else?

[mr-tz]

Initially I thought of tagging. Muting (in addition) could work well but I think we need the tag (or some other indicator) to make clear what's going on.

[ooprathamm]

@mr-tz Made a PR for #duplicate + mute with a sample output.

Other possible ways to try -

• Having a new STYLE
• << duplicate{Count}
• Grouping them together