Interview is a compulsory course for job hunting. In these short tens of minutes, not only must the interviewer recognize your professional ability, but also your personality characteristics and career direction. In this way, we need some language skills to package ourselves when answering interviewer questions. This is especially important for programmers who are not good at speaking and will directly affect your salary.
I have compiled a new interview review material for everyone, I hope I can help you. Including: basics, databases, network protocols, Linux systems, computer principles, etc. related knowledge points...
I share here the PDF of the review of Java back-end technology that I have compiled. It is suitable for reference and learning for friends who have developed for more than 1 to 5 years. The content includes (basic, database, network protocol, Linux system, JVM, concurrency, distributed, Spring, design Patterns, microservices, etc.)
Java part review summary
Since the beginning of work, many people who have studied various technologies have found that many of their basic knowledge of Java have forgotten, and the more they learn, the more important they discover the basics of Java, so for those who have a bad foundation Learn to record by yourself. When you re-study, you will have different feelings about these. Record all these and organize them into your own notes, which will be of great help to you in your future study!
1. Basics
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2. Collection
3. Multithreading and concurrency
6.java virtual machine (JVM)
7. Design Patterns
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Two, data structure and algorithm review summary
Knowledge points to be mastered:
Various operations (performance, scenarios) of arrays, linked lists, binary trees, queues, and stacks
SSM framework source code review summary
You may use SSM to develop projects and think that programming is nothing more than these things. The design pattern is badly remembered, and IOC and AOP are easily grasped. Most of the peers are gathered here, and some may be OK so far, because some students will focus on project management instead of technology.
SSM is best at web development. The current forms of expression are gradually diversifying. With the prevalence of separation of front and back ends, Restful, a model with clear semantics, has gradually become popular.
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Redis cache review summary
Review Summary of Distributed Technology
Review summary of microservices and middleware
