:sig
bool memcache_delete(u64 connection, String key)

:params
connection : connection handle
key : key string
return value : true if the operation was successful

:see
>memcache

:content
Deletes the entry identified by `key`.

The return value is `true` when the operation succeeds.

Related:

- PHP: `Memcache` or `Memcached` methods such as `get()`, `set()`, `delete()`, and `getMulti()`
- JavaScript / Node.js: clients such as `memjs`, `memcached`, or similar Memcached packages