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update : 2015.11.03
php.shukuma.com검색:
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Memcached::touch(PECL memcached >= 2.0.0) Memcached::touch — Set a new expiration on an item 설명
public bool Memcached::touch
( string
$key
, int $expiration
)Memcached::touch() sets a new expiration value on the given key. 반환값
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