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| author | Tanaka Akira <akr@users.sourceforge.net> | 1999-04-15 18:05:35 +0000 |
|---|---|---|
| committer | Tanaka Akira <akr@users.sourceforge.net> | 1999-04-15 18:05:35 +0000 |
| commit | c175751b501a3a4cb40ad4787340a597ea769be4 (patch) | |
| tree | f5cd9e9bf7dbfb5b91569181f260965c0a3cb8ad /Functions/randline | |
| download | zsh-c175751b501a3a4cb40ad4787340a597ea769be4.tar.gz zsh-c175751b501a3a4cb40ad4787340a597ea769be4.tar.xz zsh-c175751b501a3a4cb40ad4787340a597ea769be4.zip | |
Initial revision
Diffstat (limited to 'Functions/randline')
| -rwxr-xr-x | Functions/randline | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Functions/randline b/Functions/randline new file mode 100755 index 000000000..9af714fa2 --- /dev/null +++ b/Functions/randline @@ -0,0 +1,3 @@ +# get a random line from a file +integer z=$(wc -l <$1) +sed -n $[RANDOM%z+1]p $1 |