RedisVisualWhat is Redis
Stop 1 · What is Redis?
Eight short scenes that start from what you already know: what Redis is, why it is fast, and why you would use it
Scene 1/8
You already know half of this
Have you looked a word up in a dictionary, opened the contacts app on your phone, or written { name: value } in code? You give a name and you get its content back. That is a pair. is one very large dictionary that lives in , and many programs can read and write it over the network at the same time. You need no Redis experience to start. Any word with a dotted underline is clickable and opens a short explanation.
One big dictionary in memory
user:1001→"Wayne"
greeting→"hi"
cart:1001→3 items
Give a key, get a value back. What you already know is the core of Redis.
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