I was badly hurt by the eight part essay....

A little friend left a message backstage two days ago , The interview has become more and more difficult recently , Especially the technical side , The investigation is getting more and more detailed , More and more bottom , Fortunately, I finally found a job .

Generally, technical interviewers will investigate the technical foundation and basic theoretical knowledge of programmers in their own way .

Than if such a problem ：

• The project framework ,Spring、Mybatis And so on ？

• Message middleware , Load balancing 、RPC Have you ever come into contact with frame technology ？MySQL Whether the sub database and sub table have been done ?

• Distributed architecture design ,Redis Does distributed lock involve ?

• ......( Omit here 1W word )

A lot of times , The questions asked by the interviewer will be the same as those prepared by yourself “ Question bank ” The problem is different , Even if we do a second round , I still don't know where to start in the next interview .

For this reason, I have compiled a 《Java Advanced learning + Interview treasure 》 Share with you , Content covered ： Fundamentals of computer 、Java、JVM、spring、 Algorithm 、 Microservices 、 Distributed 、 Big factory surface 、 Technical brain map, etc ... common 1600+ page   Very high quality ！！！

Whether you want to go for an interview recently or not , I suggest everyone keep a copy ！！ After learning, whether it's   In plant promotion   still   Job hopping and salary rise   Nothing to say ！

The contents are as follows ：

• Analysis of real interview questions in large factories （38 page ）

• JVM（183 page ）

• Multithreading （221 page ）

• Mysql（216 page ）

• Spring（338 page ）

• Spring Boot（41 page ）

• Classic interview questions （35 page ）

• Spring Cloud（50 page ）

• Dubbo（55 page ）

• Mybtis+Redis（27 page ）

• Linux+ The Internet （66 page ）

• MQ+Kafka+Zookeeper（40 page ）

• Netty（21 page ）

• big data +hadoop（31 page ）

• Algorithm （38 page ）

• Design patterns + project + High concurrency （41 page ）

notes ： Limited space , The information has been collated into documents , Scan the code to get ！

Be careful ！ Today

Note the code ：18

Jingdong chapter ：

Beautiful group ：

Ali chapter ：

notes ：（ With or without analysis Covered in the data ！）

One 、 The basic chapter ：2022 edition

（ contain ：Java summary , grammar , object-oriented ,IO flow ,API, aggregate ,NIO,HashMap, Basic common interview questions ....）

Two 、 Design patterns ：2022 edition

（ contain ： The singleton pattern , Factory mode , Abstract factory pattern , Builder pattern , Archetypal model , Adapter pattern , Decorator mode , Agent mode, etc 23 Design patterns ...）

notes ： Limited space , The information has been collated into documents , Scan the code to get ！

Be careful ！ Today

Note the code ：18

3、 ... and 、 Classic interview questions ：2022 edition

（ contain ：22 Big problem , From basic to advanced ,BATJ Some common questions in interviews ...）

Four 、JVM piece ：2022 edition

（ contain ：JVM virtual machine , Memory model ,GC Algorithm , performance tuning , Source code analysis , Old age and new generation ,JVM Frequently asked questions ...）

5、 ... and 、 Algorithm ：2022 edition

（ Big factory must have algorithm ！ contain ： Red and black trees ,B+ Trees , Greedy Algorithm , Hash divide and conquer , Seven search algorithms , Dynamic programming , Consistency algorithm , Data structure, etc ...）

6、 ... and 、 Distributed article ：2022 edition

（ contain ： Distributed system origin , Data distribution , Basic copy agreement ,Lease Mechanism ,Dubbo, colony , Distributed lock , etc. ...）

notes ： Limited space , The information has been collated into documents , Scan the code to get ！

Be careful ！ Today

Note the code ：18

7、 ... and 、Spring piece ：2022 edition

（ contain ：spring principle ,spring AOP Implementation principle and common ,spring 5,spring IOC,springMVC, Business management ,MVC Frame, etc ...）

8、 ... and 、Mysql piece ：2022 edition

（ contain ：mysql Database Basics , data type , error , Try ,mysql Indexes ,mysql lock ,mysql Optimize , etc. ...）

Nine 、Dubbo piece ：2022 edition

（ contain ：Dubbo Basics , Architecture design , colony , To configure , Communication protocol ,SPI, etc. ...）

Ten 、 Computer network ：2022 edition

（ contain ： Network protocol ,TCP/IP System structure ,TCP/IP Protocol family , Frequently asked questions , etc. ...）

notes ： Limited space , The information has been collated into documents , Scan the code to get ！

Be careful ！ Today

Note the code ：18