The solution for the Ubuntu virtual machine cannot connect to the network and the network icon in the upper right corner is missing

Leslie Shang published on 2022-10-15 included in Linux

SpringBoot dynamically calls different implementation classes through different strategies

Leslie Shang published on 2022-09-05 included in Java

The backend dynamically calls the method of a certain class according to a certain string in the entity class passed by the front end

The solution for forgetting Mysql password under Linux

Leslie Shang published on 2022-09-02 included in Linux Mysql

Modify the login password by modifying the Mysql configuration file my.conf to log in to the server without password

The solution for Ubuntu booting into initramfs

Leslie Shang published on 2022-09-01 included in Linux System

Backend interface extension specification

Leslie Shang published on 2022-08-31 included in Java

Implement back-end interface extension specifications by custom annotations and bypassing the data unified response format

Building a backend interface via SpringBoot

Leslie Shang published on 2022-08-28 included in Java

Build an excellent back-end interface system through SpringBoot

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