tac

Concatenate and print files in reverse.

Runs as tac|Linux

Command form

ai-draft · 1 task · 4 fields

Print files with lines (or a custom separator) in reverse order.

Opens the form; the finished command lands at your prompt, unrun

Run in Otty

otty gui tac

Print files in reverseExample values, fixed in this page — nothing here reaches a terminal

Basic

Files*

file

TasksEach one presets the form for one job

Reverse lines

files

ParametersOnly these flags are editable in the form

Separator before

boolean

--before-b

Separator is a regex

boolean

--regex-r

Separator

string

--separator-s

Files

path · positional 0 · repeatable

SourcesEvery flag above is checked against these

fig

completion

Before it fills your prompt, Otty checks the installed tac against its version. A form that does not match your version is not offered.