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Answer» Following are the main features of Redis:
- Redis is very simple to install setup and manage.
- Redis is very fast. It can execute 100000 queries per second.
- Redis is fast because data is being PERSISTENT in memory as well as stored on the disk.
- Redis operations working on different data types are atomic so these operations can be accomplished safely i.e. to set or increase
- a key, add or remove elements from a set or increase a counter.
- Redis supports a variety of LANGUAGES i.e. C, C++, C#, Ruby, Python, Twisted Python, PHP, Erlang, TCL, Perl, Lua, Java, Scala etc.
- If your favorite language is not supported yet, you can WRITE your own client library, as the Protocol is pretty simple.
- Redis supports simple master to slave replication.
Following are the main features of Redis:
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