I still remember that when I first entered the industry, I was not very familiar with Java, and I was often beaten by the examiner during the interview. In order not to face the embarrassment of interviews, I started studying like crazy. From Java basics to advanced features, from object-oriented to JVM principles, I have learned almost all Java knowledge. However, I am often asked about some knowledge points that I am not familiar with in the interview, and I can't answer them.
Just when I was about to give up, I came across this Java interview stereotype. This eight-part essay systematically summarizes all the knowledge points of Java from entry to mastery, and lists many questions that are often asked in interviews. I carefully studied this stereotyped essay and understood every knowledge point and interview question.
Armed with this Java interview stereotype, I started the interview again. This time, no matter what the interviewer asked, I could answer with ease. In the end, I got an offer from Tencent with excellent results and really started my career.
This eight-legged Java interview essay can be said to be the best caring person in my career. I will always be grateful to the seniors of Tencent for sharing!
- Analysis of real interview questions in Dachang (38 pages)
- JVM (page 183)
- Multithreading (page 221)
- Mysql (216 pages)
- Spring (338 pages)
- Spring Boot (page 41)
- Classic interview questions (35 pages)
- Spring Cloud (50 pages)
- Dubbo (55 pages)
- Mybtis+Redis (page 27)
- Linux+Network (66 pages)
- MQ+Kafka+Zookeeper (page 40)
- Netty (21 pages)
- Big data + hadoop (31 pages)
- Algorithms (38 pages)
- Design pattern + project + high concurrency (41 pages)
1. Basic articles
(Including: Java overview, grammar, object-oriented, IO stream, API, collection, NIO, HashMap, basic common interview questions....)
2. Design Patterns
(Including: singleton pattern, factory pattern, abstract factory pattern, builder pattern, prototype pattern, adapter pattern, decorator pattern, proxy pattern, etc. 23 design patterns...)
3. Classic interview questions
(Including: 22 major questions, from basic to advanced, frequently asked points in BATJ interviews...)
Note: The space is limited, and it has been organized into a document. It is recommended that you collect it first
Four, JVM articles
(Including: JVM virtual machine, memory model, GC algorithm, performance tuning, source code analysis, old generation and new generation, JVM common interview questions...)
5. Algorithms
(A must-have algorithm for big factories! Including: red-black tree, B+ tree, greedy algorithm, hash divide-and-conquer method, seven search algorithms, dynamic programming, consensus algorithm, data structure, etc...)
6. Distributed articles
(Including: principles of distributed systems, data distribution methods, basic copy protocol, Lease mechanism, Dubbo, clusters, distributed locks, etc...)
Note: The space is limited, and it has been organized into a document. It is recommended that you save it first.
Seven, Spring articles
(Including: spring principle, spring AOP implementation principle and common, spring 5, spring IOC, springMVC, transaction management, MVC framework, etc...)
8. Mysql
(Including: basic knowledge of mysql database, data types, mistakes, attempts, mysql index, mysql lock, mysql optimization, etc...)
Nine, Dubbo articles
(Including: Dubbo foundation, architecture design, cluster, configuration, communication protocol, SPI, etc...)
10. Computer Network
(Including: network protocol, TCP/IP system structure, TCP/IP protocol family, common interview questions, etc...)
PS: The dry goods are full without any moisture! There are many more contents, and the space is limited, so I will not show them one by one. Those who need it can pick it up by themselves. I hope it can help you make your study and interview smoother! Enter a big factory and get a high salary!