????
https://squidex.jugru.team/api/assets/srm/3221c203-b174-4f0f-bbf2-2fcc15a59813/artem-artemsev.pdf
2024
SuchkovTech - Redis for 20 min 14:00 of 23:21
    https://www.youtube.com/watch?v=QpBaA6B1U90
    ! iredis
      set firstKey "Hello"
      get firstKey
          (nil)
      del firstKey
      set num 1
      incrby num num 3
      (integer) 4
      lpush cars Toyota
      (integer) 1
      lpush cars BMW
      (integer) 2
      rpush cars KIA
      (integer) 3
      lrange cars 0 -1 # all the list
      1) "BMW"
      2) "Toyota"
      3) "KIA"
      lpop cars
      "BMW"
      llen cars
      (integer) 2
      lpush sold Mersedes LEFT LEFT
      lmove cars sold # from, to
      ...
    ! hset iphone brand Apple model "iPhone X" memory 64 color black
    ! hget iphone model
    !   "iPhone X"
    ! hmget iphone memory color wrongField
    !   1) "64"
    !   2) black
    !   3) (nil)
    ! hgetall iphone
    !   1) "brand"
    !      "Apple"
    !   2) "model"
    !      ...
    ! hincrby iphone memory 64
    !   (integer) 128
    ! keys *
    !   1) firstKey
    !   ...
    !   3) iphone
    !   ...
    ! ttl cars
    !   (integer) -1 # not-limited
    ! expire cars 10
    ...
    ! ttl cars
    !   (integer) -2 # deleted
    ! exists cars
    !   (integer) 0 # no data by this case
    ! setex vars 20 10 # with ttl 10 (with suffix ex)

2023
SpringIO - Vector Similarity Search in Spring with Redis Stack by Brian Sam-Bodden 0:00 of 54:35
    https://www.youtube.com/watch?v=0lT4vu6Kmxw
    https://2023.springio.net/docs/slides/vector-similarity-search-in-spring-with-redis-stack-springio23.pdf
I've been using Redis wrong this whole time of 20:52
    https://www.youtube.com/watch?v=WQ61RL1GpEE
    redis-dli -a $REDIS_PWD
    > KEYS *
    > SET powerlevel 9001
    ! 1-st - RDB, snapshotting
    ! 2-nd - AOF - append only file (similar to WAL)
2021
DailyCodeBuffer - Redis CLI Tutorial | Complete Course 0:00 of 1:27:11
    https://www.youtube.com/watch?v=0wqZd3zwh7Y