Redis (REmote DIctionary Server) shine bukatun buɗe-tushe, ajiyar bayani a cikin alaƙa — yana ajiye bayani a cikin RAM don samun wuri da sauri sosai. Ana amfani da shi a matsayin ajiye , bayani, mai watsa saƙo, da ƙari, ana sha'awata don saurinta (ayyukan milisecond na ƙasa) da tsarin bayani masu iba.
A cikin alaƙa = sauri sosai
Redis stores data in RAM (memory), not on disk → access is EXTREMELY fast
(sub-millisecond) because RAM is orders of magnitude faster than disk.
→ This speed is Redis's defining characteristic and the reason it's so popular.
(It can persist to disk too, but data primarily lives in memory.)
