Скачать или смотреть 3 Redis interview QA (2025 Edition) | 2025-09-12 02:56 PM

📘 Neulax - Redis Interview Prep
This video contains 3 Redis interview questions with answers.

📝 Questions & Answers:

Q1: What are transactions in Redis (MULTI/EXEC)?
A1: MULTI/EXEC groups commands into an atomic block that executes sequentially with optimistic semantics (no rollback on error inside). Example: Like staging a set of edits and then committing them all at once to the whiteboard.

Q2: What is Redis ACL (Access Control Lists)?
A2: ACLs manage users and fine-grained command/key permissions to secure Redis instances. Example: Like giving different team members specific keys to read or write only certain sections of the whiteboard.

Q3: What is Redis Enterprise (or managed Redis)?
A3: Managed offerings add features like active-active geo-replication, better persistence, memory optimization, and operational support. Example: Like renting a professionally managed whiteboard service with guaranteed uptime and extra tools.

#JavaScript #JS #redis #Frontend #Backend #Fullstack #NodeJS #WebDevelopment #CodingInterview #TechInterview #SystemDesign #LearnCoding #Programming #CR7 #100DaysOfCode #cristianoronaldo #Developer #SoftwareEngineering #short #Neulax #CodingTips #InterviewPrep #CareerGrowth #CodingChallenges #LeetCode #DSA #Algorithms #OpenSource #CodeWithMe #TechLearning