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databases/redis/README.md

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+# Redis
+
+This project illustrates how to send multiple cache requests to Redis in bulk, asynchronously. This approach resembles traditional Redis pipelining. [See here for more details about this approach.](https://github.com/benashford/redis-async-rs/issues/19#issuecomment-412208018)
+
+## Start Server
+
+```sh
+cd database_interactions/redis
+cargo run
+```
+
+## Endpoints
+
+### `POST /stuff`
+
+To test the demo, POST a json object containing three strings to the `/stuff` endpoint:
+
+```json
+{
+  "one": "first entry",
+  "two": "second entry",
+  "three": "third entry"
+}
+```
+
+These three entries will cache to redis, keyed accordingly.
+
+Using [HTTPie]:
+
+```sh
+http :8080/stuff one="first entry" two="second entry" three="third entry"
+```
+
+Using [cURL]:
+
+```sh
+curl localhost:8080/stuff -H 'content-type: application/json' -d '{"one":"first entry","two":"second entry","three":"third entry"}'
+```
+
+### `DELETE /stuff`
+
+To delete these, simply issue a DELETE http request to /stuff endpoint
+
+Using [HTTPie]:
+
+```sh
+http DELETE :8080/stuff
+```
+
+Using [cURL]:
+
+```sh
+curl -XDELETE 127.0.0.1:8080/stuff
+```
+
+## Verify Redis Contents
+
+At any time, verify the contents of Redis using its CLI:
+
+```sh
+echo "MGET mydomain:one mydomain:two mydomain:three" | redis-cli
+```
+
+[HTTPie]: https://httpie.org
+[cURL]: https://curl.haxx.se