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- How many of these 9 microservices interview questions can you answer?
- Nowadays, microservices are one of the necessary skills for our Java developers. No matter whether you really use microservices architecture in your work, the interviewer will definitely ask you, so Brother Tian compiled a list of microservices interview questions for you.
- JavaInterview questions 1496 2023-08-22 15:46:38
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- Alibaba interviewer: Please handwrite an RPC framework for me.
- RPC is a computer communication protocol. This protocol allows a program running on one computer to call a subroutine on another computer without the developer having to additionally program this interaction.
- JavaInterview questions 1046 2023-08-17 16:24:22
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- Interviewer: How does Socket TCP disconnect?
- When it comes to the Internet, everyone will definitely think of TCP, UDP, HTTP, three-handle-four-wave, etc. But when it comes to Socket, everyone may be a little confused. They only know that it will be used in the network, but what exactly is a Socket? Socket What is it again? Why is the network inseparable from Socket?
- JavaInterview questions 1820 2023-08-17 16:10:10
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- 5 Dubbo interview questions with high gold content!
- Dubbo is an excellent RPC framework with intricate threading models. In this article, the author analyzes the entire IO process of Dubbo based on my superficial knowledge.
- JavaInterview questions 1082 2023-08-17 16:04:16
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- Interviewer: How does MySQL implement ACID?
- During the interview, the interviewer only needs to ask about the ACID of MySQL, and then he can immediately recite the eight-part essay (some people may not be able to answer it yet). What's even more disgusting is that some interviewers don't follow the routine and continue to ask, how does MySQL implement ACID?
- JavaInterview questions 697 2023-08-17 14:39:00
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- Interviewer: Why does the tomcat class loader violate the parental delegation model?
- Before studying tomcat class loading, let's review or consolidate java's default class loader. When I first started learning JVM, I was confused about the class loading mechanism, so I would like to take this opportunity to share it with you.
- JavaInterview questions 1089 2023-08-17 14:36:38
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- How do you introduce your project experience during an interview?
- Based on my many years of interview experience, I have found that many interviewees are completely unprepared for this, and they are hesitant to talk about it. Some even say that the project experience does not match the time period or technology on the resume. This will cause the following s consequence.
- JavaInterview questions 1176 2023-08-16 16:52:08
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- Interview: Do you know what methods are available for Java performance optimization?
- Performance optimization is divided into business optimization and technical optimization according to the type of optimization. The effect of business optimization is also very large, but it belongs to the category of products and management. As programmers, in our daily work, the optimization methods we face are mainly through a series of technical means to achieve the established optimization goals. This series of technical means can be roughly summarized into the following seven categories.
- JavaInterview questions 948 2023-08-16 16:49:14
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- Interviewer: How to solve Redis data skew, hot spots and other issues
- As a mainstream technology, Redis has many application scenarios. Many interviews with large, medium and small factories have listed it as a key inspection content.
- JavaInterview questions 1575 2023-08-15 16:43:08
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- Interviewer: How did you query 10 million data?
- Today I will show you how to practice it. This time it is based on MySQL 5.7.26 for testing.
- JavaInterview questions 1049 2023-08-15 16:34:59
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- Interviewer: Spring Aop common annotations and execution sequence
- You must know Spring, so let’s talk about the order of all notifications of Aop. How does Spring Boot or Spring Boot 2 affect the execution order of aop? Tell us about the pitfalls you encountered in AOP?
- JavaInterview questions 808 2023-08-15 16:32:49
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- Alibaba terminal: 1 million login requests per day, 8G memory, how to set JVM parameters?
- Just last week, a classmate was asked this question during a technical interview with Alibaba Cloud: Assume a platform with 1 million login requests per day and a service node with 8G memory, how to set the JVM parameters? If you feel the answer is not ideal, come and ask me for review.
- JavaInterview questions 1292 2023-08-15 16:31:23
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- SF Technology Interview
- I was originally scheduled for an interview at three o'clock, but the interviewer came online early and saw that I was online, so he told me to start early.
- JavaInterview questions 1243 2023-08-15 15:52:17
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- Zhang Yiming: After interviewing 2,000 people in 10 years, I found that people who do well all have the same characteristics
- Hello everyone! You are all very young and I was quite stressed when I came here today. Because it has been almost 11 years since I graduated. When I see you, I really feel that "the waves behind you in the Yangtze River push the waves ahead."
- JavaInterview questions 1272 2023-07-26 16:09:57
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- Interviewer: How much do you know about high concurrency? Me: emmm...
- High concurrency is an experience that almost every programmer wants to have. The reason is simple: as traffic increases, various technical problems will be encountered, such as interface response timeout, increased CPU load, frequent GC, deadlock, large data storage, etc. These problems can promote our Continuous improvement in technical depth.
- JavaInterview questions 1035 2023-07-26 16:07:26
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