Fix script-01.sh solution.

anosidium · anosidium · commit 9be3d6a6a9ee · 2026-06-12T23:03:54.000+01:00
diff --git a/shell-pipelines/tr/script-01.sh b/shell-pipelines/tr/script-01.sh
@@ -7,4 +7,4 @@ set -euo pipefail
 #
 # TODO: Write a command to output the contents of text.txt with every exclamation mark (!) replaced with a full-stop (.).
 
-cat text.txt | tr ! .
+tr '!' '.' < text.txt

Original file line number	Diff line number	Diff line change
`@@ -7,4 +7,4 @@ set -euo pipefail`
`7`	`7`	`#`
`8`	`8`	`# TODO: Write a command to output the contents of text.txt with every exclamation mark (!) replaced with a full-stop (.).`
`9`	`9`
`10`		`-cat text.txt \| tr ! .`
	`10`	`+tr '!' '.' < text.txt`