cut

4 years ago · f4302fbf0a
3 changed files with 3 additions and 3 deletions
--- a/cut/1_Cutting_Column/codeanswer
+++ b/cut/1_Cutting_Column/codeanswer
@ -1 +1 @@
-grep "Jordan" $LLO_DATAFILE |  cut -c 8- | head -5
+grep "Jordan" $LLO_DATAFILE |  cut -c -8 | head -5
--- a/cut/1_Cutting_Column/codehelp
+++ b/cut/1_Cutting_Column/codehelp
@ -1,2 +1,2 @@
-b It uses a special form: selecting bytes upto the end of the line
+position is specified and the ending position is omitted.
--- a/cut/1_Cutting_Column/q-info
+++ b/cut/1_Cutting_Column/q-info
@ -3,7 +3,7 @@ Try to run
 [source,sh]
 ----
-cut -c 3- $LLO_DATAFILE | head -5
+cut -c -3 $LLO_DATAFILE | head -5
 ----
 and see the Results!
`@ -1 +1 @@`
	`grep "Jordan" $LLO_DATAFILE \| cut -c 8- \| head -5`	`grep "Jordan" $LLO_DATAFILE \| cut -c -8 \| head -5`
`@ -1,2 +1,2 @@`

	`-b It uses a special form: selecting bytes upto the end of the line`	`position is specified and the ending position is omitted.`