Java

In Ali 10 year Java My cousin came back from vacation , After chatting, I realized everything

My cousin is from a project team Java development , I came back from the holiday half a month ahead of the Chinese new year this year , As soon as...
2022-01-17 19:25 views 35

Java project : Online ordering system (java+Springboot+Maven+mybatis+Vue+mysql+Redis)

Source code acquisition ： Blog home page " resources " Download in ! Project description ： This is based on SpringBoot+Vue Online ordering syste...
2022-01-15 08:56 views 46

database SQL Encyclopedia of orders

one , About database SQL command 1. Create database CREATE DATABASE Database name [ON[FILEGROUP Filegroup name ](NAME= Logical name of data fi...
2022-01-14 14:43 views 24

【Hadoop】——JavaAPI operation

Haoop Java API operation
2022-01-13 22:11 views 20

14:00 interview ,14:08 Just came out , The question is too much ...

From outsourcing , I didn't expect the algorithm to die in another factory since I joined the company , I work overtime every day , A lot of money...
2022-01-06 17:56 views 32

Java project ： CET-4 and CET-6 online examination information website （java+ssm+mysql+maven）

Operating environment ： development tool :IDEA /Eclipse database :MYSQL5.7 application service :Tomcat7/Tomcat8 Use framework ssm The project intr...
2022-01-02 22:22 views 32

Beginners should learn first c still c++ still Java?

In the architect , There is a consensus , All programming languages , In fact, ideas are interlinked . As a beginner , You may not get the meaning...
2021-12-28 19:48 views 25

Shopping in Ali 8 In, he sorted out his study notes , Helped 10 A friend got it offer

When I first worked in Ali , Nothing , That's called a pain , The working environment is also under great pressure . I can't endure without workin...
2021-12-21 14:33 views 16

SpringBoot Principle of automatic assembly

SpringBoot No configuration files are required for the project , One main method , Can start the project . So let's see SpringBoot How is it automa...
2021-12-21 11:16 views 62

JVM What is tuning , Why do interviewers like to ask so much

I think many companies are interviewing now Java Programmers just stare jvm ask , It's a kind of abandoning the basics . What I can't stand most i...
2021-12-17 11:44 views 20
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