Preface
Have a nice weekend everyone~ Recently reprinted a lot of original articles (average 10+ each), hidden in the drawer of the official account has turned yellow, I took out, you can take a look, they are all pretty good. Friends who need to talk, can reply to talk on the official account, or add me on WeChat~
Classic original article summary
- 21 good habits to write SQL in MySQL (revised version)
- In a concurrent environment, should you operate the database first or the cache first?
- One article to understand the working principle of thread pool (story vernacular)
- Basic algorithm for programmers: recursive explanation
- A collection of books of Java programmers, please check it carefully
- A code optimization practice, using template method + strategy + factory method pattern
- Essential foundation for Java programmers: What are the classic new features of JDK 5-15
- ZooKeeper's twelve consecutive questions, are you up to it?
- Personal collection of 10 concurrent interview questions with multiple threads
- Basics for programmers: signing and verification
- The essential foundation for programmers: Git command all-round learning
- Ten suggestions for Java exception handling
- 50 Java Collection Classic Interview Questions (Collection Edition)
- Analysis of 100 Classic Interview Questions for MySQL Database (Collection Edition)
- Online Problem Analysis Series: Analysis and Solution of the Memory Leakage Problem of the Database Connection Pool
Add group learning
Add me to WeChat and reply to the group,
Here is the 
github address of the study issue weekly report
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https://github.com/whx123/JavaHome
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