- List are flexible data structure in Redis
- A list acts as a simple collection of elements
- List stores sequence of objects
- It is ordered in the order of insertion
- Elements in a list are considered as string
- A list can contain 4 billion elements
Use-case
- Used as an event queue
LPUSH , RPUSH , LINDEX and LRANGE and DEL
LINSERT
LPOP and RPOP
L is left i.e Top of list think it like you are typing on a Notepad, the cursor is the start of an array
LTRIM
LSET
LLEN
LPOP – RANK / COUNT /MAXLENGTH
MAXLENGTH – to reduce computation power
LREM
LMOVE
LEFT LEFT
LEFT RIGHT
RIGTH LEFT
RIGHT RIGHT
