aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

tasks a-s

Browse source
This commit is contained in:
Ingy döt Net 2013-04-10 23:57:08 -07:00
parent 47bf37c096
commit b83f433714
12433 changed files with 156208 additions and 123 deletions
Download patch file Download diff file Expand all files Collapse all files

15
Task/Remove-lines-from-a-file/UNIX-Shell/remove-lines-from-a-file-1.sh Normal file
View file

@ -0,0 +1,15 @@
#!/bin/sh
error() {
echo "$*"
exit 1
}
[ $# -ne 3 ] && error "Incorrect number of parameters"
file=$1
start=$2
end=$3
[ -f $file ] || error "$file does not exist"
sed $start,${end}d $file >/tmp/$$ && mv /tmp/$$ $file

1
Task/Remove-lines-from-a-file/UNIX-Shell/remove-lines-from-a-file-2.sh Normal file
View file

@ -0,0 +1 @@
sed -i $start,${end}d $file