Post

First Grep

Can you find the flag in the file? This would be really tedious to look through manually, something tells me there is a better way. The flag is in this file.

image-1534

Use cat file | grep picoCTF to find the flag.

The pipe (|) passes the file contents to grep, which prints lines containing picoCTF. This isolates the flag from the surrounding text.

image-1535


This post is licensed under CC BY 4.0 by the author.