ff53b0ef_f_Memcache___Heroku_Dev_Center__Operation
[Description] Prepends to the start of a value. The original value must be stored as raw bytes in certain clients. Thread safe. [Operation] 
Prepend
S e t w i t h e x p i r a t i o n
F l u s h
I n c r e m e n t
D e c r e m e n t
A p p e n d
P r e p e n d
C A S ( o r s e t w i t h a v e r s i o n )
Getting the Most Out of Memcache | Heroku Dev Center