diff options
| author | Kjetil Torgrim Homme <kjetil.homme@redpill-linpro.com> | 2015-12-08 14:59:12 +0100 |
|---|---|---|
| committer | Kjetil Torgrim Homme <kjetil.homme@redpill-linpro.com> | 2015-12-08 14:59:12 +0100 |
| commit | 8aecd63378f6dc3aeafe71d91212f613aa0bb829 (patch) | |
| tree | a210a8cf584f4dda07065823db6c9a27b919e939 /README.markdown | |
| parent | 88a9a314c3e9cccbea5add95081655f2c14ec4c1 (diff) | |
(#2886) seeded_rand: new function
seeded_rand is needed for repeatable randomness across nodes in a cluster
Diffstat (limited to 'README.markdown')
| -rw-r--r-- | README.markdown | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/README.markdown b/README.markdown index 526b573..9348a3a 100644 --- a/README.markdown +++ b/README.markdown @@ -697,6 +697,12 @@ Reverses the order of a string or array. *Type*: rvalue. Strips spaces to the right of the string. *Type*: rvalue. +#### `seeded_rand` + +Takes an integer max value and a string seed value and returns a +repeatable random integer smaller than max. Like `fqdn_rand`, but +this does not add node specific data to the seed. *Type*: rvalue. + #### `shuffle` Randomizes the order of a string or array elements. *Type*: rvalue. |