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Diffstat (limited to 'Functions')
| -rw-r--r-- | Functions/Example/randline | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Functions/Example/randline b/Functions/Example/randline new file mode 100644 index 000000000..7b06b7982 --- /dev/null +++ b/Functions/Example/randline @@ -0,0 +1,3 @@ +# get a random line from a file +integer z="$(wc -l <$1)" +sed -n $[RANDOM%z+1]p $1 |