Tag: memcached

As we see before we have done Set CAS operation to increment counter key value. Here is a operator to increment and decrement values directly....

Get CAS is used to track key-values in Memcached. Get CAS provides the value with a token. This token is used to Set CAS operation....

We store key-values all time but I belive that the time to get these values have came :). Now we will look how to get...

Check and Set Operation aka CAS is a update for existing key-value. For example we get a key-value counter-123 and we increased it to locally...

Prepend operation is simple and made on existing key-value. Newly provided value will be added at the beginning of existing value. Syntax is the same as other...

Append operation is simple and made on existing key-value. Newly provided value will be added at the end of existing value. Syntax is the same...

Replace operation will change existing key-value. If the key-value do not exists we will get an response like NOT_STORED. Its syntax is similar to add. [crayon-599a992f00246369467913/]...

To remove stored key-value pairs delete operation is used. Delete is one of the most simple command in Memcached. [crayon-599a992f004cd419087197/] delete is the operation key is the...

Add operation is similar to the set operation but the difference is that is a key is all ready exists NOT_STORED code is returned. This...

Set is most used command in Memcached. Its store data. If the data exists it will be over written. New data is always added at...