Difference between revisions of "Redis.io"
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Start redis-cli |
Start redis-cli |
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<pre> |
<pre> |
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| − | docker run --name my-redis-cli -it --link my-redis:redis --rm redis redis-cli -h redis -p 6379 |
+ | docker run --name my-redis-cli-1 -it --link my-redis:redis --rm redis redis-cli -h redis -p 6379 |
</pre> |
</pre> |
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| − | + | ==Running basic commands== |
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<pre> |
<pre> |
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help |
help |
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</pre> |
</pre> |
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| + | ==Transaction== |
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| + | <pre> |
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| + | SET counter 1 |
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| + | MULTI |
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| + | INCR counter |
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| + | DISCARD |
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| + | GET counter |
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| + | MULTI |
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| + | INCR counter |
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| + | INCR counter |
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| + | EXEC |
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| + | GET counter |
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| + | </pre> |
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| + | |||
| + | ==Publish-Subscribe== |
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| + | |||
| + | <pre> |
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| + | HELP SUBSCRIBE |
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| + | SUBSCRIBE whispers chatter |
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| + | </pre> |
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| + | |||
| ⚫ | |||
| + | <pre> |
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| + | docker run --name my-redis-cli-2 -it --link my-redis:redis --rm redis redis-cli -h redis -p 6379 |
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| + | </pre> |
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| + | |||
| + | |||
| + | <pre> |
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| + | HELP PUBLISH |
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| + | PUBLISH whispers "hello world" |
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| + | PUBLISH chatter "hi" |
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| + | </pre> |
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| − | At the end |
+ | ==At the end== |
| + | Clean all with |
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<pre> |
<pre> |
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| + | docker rm -f my-redis-cli-2 |
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| + | docker rm -f my-redis-cli-1 |
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docker rm -f my-redis |
docker rm -f my-redis |
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| ⚫ | |||
docker ps -a |
docker ps -a |
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</pre> |
</pre> |
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Latest revision as of 14:24, 21 August 2017
Redis is an open source, BSD licensed, advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets.
Getting started with Redis
|refcard Getting started with Redis
Redis Docker Container
Read https://hub.docker.com/_/redis/
docker run --name my-redis -d redis
Start redis-cli
docker run --name my-redis-cli-1 -it --link my-redis:redis --rm redis redis-cli -h redis -p 6379
Running basic commands
help SET name Alice GET name GETSET name Bob GET name MSET fruit apple cookie choc-chip MGET cookie fruit GET counter INCR counter GET counter INCRBY counter 3 GET counter KEYS * KEYS *o* ...
Transaction
SET counter 1 MULTI INCR counter DISCARD GET counter MULTI INCR counter INCR counter EXEC GET counter
Publish-Subscribe
HELP SUBSCRIBE SUBSCRIBE whispers chatter
Start a second redis-cli
docker run --name my-redis-cli-2 -it --link my-redis:redis --rm redis redis-cli -h redis -p 6379
HELP PUBLISH PUBLISH whispers "hello world" PUBLISH chatter "hi"
At the end
Clean all with
docker rm -f my-redis-cli-2 docker rm -f my-redis-cli-1 docker rm -f my-redis docker ps -a