With this Java interview manual (real questions from more than 200 big factories), I successfully got offers from ten big factories such as Ali, JINGdong and Meituan.

How can I get an offer from a big factory? If I have no absolute skills, I need to keep learning

How I smile of golden nine silver ten, to ali, jingdong, Meituan eight companies offer, such as share my secret weapon, today more than 200 giant bo, the interview the interviewer will ask knowledge points, and chapter includes a lot of knowledge, including the performance optimization, service architecture, concurrent programming, open source framework, distributed interview, and so on.

Because the whole document is comprehensive and full of content, there may be some omissions and confusion in the knowledge I share. The whole core knowledge points are arranged in a PDF document.

Body:

First, performance optimization interview topics

• Tomcat performance optimization

• JVM performance profiling

• Mysql performance modification

  
  

  
  

Ii. Micro-service Architecture Interview Topics:

• SpringCloud interview collation

• SpringBoot interview collation

• Dubbo interview

Concurrent Programming Advanced Interview topics:

4. Open Source Framework

• Spring interview

• Springmvc Interview

• mybatis

Five, distributed interview topics:

• Distributed traffic limiting interview collation

• Distributed communication interview collation

• Distributed database interview collation

  

  
  

  

  
  

  

Due to too much content in the PDF, it cannot be shown to all of you in the article. If you need this document, more than 200 big factories will sort it out. Friends in need can pay attention to xiaobian wechat public number: Java programmers gathering place.

Java Core Knowledge:

In addition, I also summarized more than 30 Java core knowledge points matching the more than 300 interview questions for you.