Address challenge feedback from Discord

Author: zardus

challenges/linux-luminarium/piping/tee/DESCRIPTION.md

@@ -31,3 +31,4 @@ Commands succeeded!
 
 Now, you try it!
 This process' `/challenge/pwn` must be piped into `/challenge/college`, but you'll need to intercept the data to see what `pwn` needs from you!
+Use `tee` to duplicate your first attempt into a file, inspect the saved output, and then retry the pipeline with what you learned.

challenges/linux-luminarium/piping/tee/challenge/college

@@ -12,7 +12,7 @@ read SS < <(tail -n1)
 
 if [ "$SS" != "SUPERSECRET:$(tail -c+20 /flag | head -c4)" ]
 then
-	fold -s <<< "The input to 'college' does not contain the correct secret code! This code should be provided by the 'pwn' command. HINT: use 'tee' to intercept the output of 'pwn' and figure out what the code needs to be."
+	fold -s <<< "The input to 'college' does not contain the correct secret code! This code should be provided by the 'pwn' command. HINT: use 'tee' to save the first attempt to a file, inspect the saved output, and then retry the pipeline with what you learned."
 	exit 2
 fi