Internet interview questions updated ! Just a couple of them , See if you can answer it :

(0)redis Why key,value Of , Why not support SQL Of ?

(1)redis Multi thread or single thread ?( Answer the single thread , Why come back , Please look down )

(2)redis The persistence of RDB and AOF How to load the next restart service ?(10 personal 9 Wrong answers )

(3)redis How to plan a cluster ?AKF/CAP How to implement and design ?

(4)10 One year for ten thousand users 365 How to use the login status of days redis storage , And quickly retrieve the active users in any time window ?

(5)redis Of 5 species Value Types you've used , Can you give me an example ?

(6)100 Million concurrent 4G data ,10 Million concurrent 400G data , How to design Redis Storage mode ?

How many questions are really difficult ?

Don't look down on one redis

      The recruitment information of any company includes a paragraph redis Needs of .

Don't look down on one redis

       Many of the articles you can search on the Internet are wrong , There will be many holes in the interview .

Don't look down on one redis

       Understand that it's your way to distributed , The first gate of microservice .

Don't look down on one redis

       It shows you here , yes , A set of educational preparation for horse soldiers 【 live broadcast 】 course 《redis Ultimate training camp 》.

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Learning materials

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Collect internal preview information :

1,redis The past and the present

2,redis Why key,value Of , Why not support SQL Of ?

3,redis Of NIO& Thread model

4,redis Multi thread or single thread ?

5,redis 5.x How to install and deploy

First day of training camp

1, See the details : Calculation moving to data , Instead of data moving to computing

2,redis Of 5 large Value Type resolution

3,redis Enable active users / User statistics

4,redis Achieve second kill / Rush to buy

5,redis Achieve leaderboards / Comment list

6,redis Implement recommendation system / luck draw / Product details page

Training camp day two

1,linux System support :fork,copy on write

2,redis Persistence of :RDB,AOF,RDB&AOF Mixed use

3, adopt redis learn AKF Division principle ,CAP theorem

4,redis vs zookeeper The exploration of distributed lock

5,redis Pressure test , Advantages of tone

Training camp time :

5 month 23 day -5 month 24 day ,20:00

Training camp Live Online , Just 2 Cents , You can also get preview materials free of charge .

Get preview information

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Frequent code scanning , Please identify once

( The value of content depends on your actions , Never be a collector )

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Again , Scanning code :

(1) Free access to preview materials ;

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