SpringBoot implements multiple data source configuration
Spring boot for multi data source configuration
...
Linux remote SSH uses certificate-secured login (what do you do-zgbn)
Linux Remote SSH Using Certificate Secure Login Server: Ali Cloud Server Operating System: CentOS 7 (Linux) Remote cli...
Kids learn Java (6): encapsulation
Object oriented has three characteristics: Encapsulation, Inheritance and Polymorphism. This section covers encapsulatio...
docker creates lnmp image
Docker is a lightweight virtualization technology, and lnmp is a powerful, open-source web running environment, so here'...
[Spring] Pure java for Spring-hibernate integration
First import the corresponding jar package for Spring-hibernate
...
A logic problem: who is the killer
Previous articles in this series:
Simple implementation ...
Encapsulating rapid JSON for database and network data transmission
background
I want to complete json as the dat...
Configuration of static Ip under centOS7.
Configuration of NAT static network card under centOS7
...
C ා 9.0 finally comes, top level programs and Partial Methods two new features explore
1: Background 1. Story telling
. NET 5 finall...
IBM Cloud Kubernetes Service - k8s external cloud storage performance test
There are many ways to store k8s data: emptyDir (temporary storage), hostpath (semi persistent storage), persistent stor...
Docker entry basic command
Article catalog 1, Overview 1. What is Docker 2. Differences between container technology and virtual machine technolo...
New features of Java syntax_ java5 to java11
1, Foreword
I never thought, it's 0202, Sun i...
SSM learning notes - (spring MVC + Spring + mybatis) configuration (eclipse)
I've heard the teacher said that the whole family bucket of spring framework has never known what it is. I read a lot wi...
Java, JDBC core technology, transaction, thread pool
Article catalog JDBC core technology 1, Overview 1. Data persistence 2. Data storage technology in Java 3. Introducti...
c language book management system
I. Purpose By designing a program of the book management system, we can make full use of the main knowledge points of th...
The most easy to understand RSA encryption and decryption Guide
preface
RSA encryption algorithm is an asymmetric encrypt...
JsonConvert was too superficial, and finally had a problem
One: Background 1. Storytelling
Before starti...
Redis -- what data structures does redis have
Redis (3) - what are the data structures of redis
...
Create a yum warehouse and logical disk partition
1. Build your own yum warehouse, which is network source and local source respectively.Network Source:1. First create a ...
NumPy advanced tutorial - super detailed
Article catalog Numpy basic tutorial link 1, Inside the target of darray 1.1 Numpy dtype hierarchy 2, High order array ...
The eval function of C language scientific calculator imitates JS to parse the string suffix expression
C language uses suffix expression to parse string Recently, I wrote a parsing string in C language of 98 Standard, whi...
Statement and PreparedStatement batch processing
1. Why batch processing is needed
If there is...
C/C++ Programming Notes: C Language Performance Management System!Chain-structured Management System Source Sharing
Recently, many students need to complete their own C language course design because of the requirements of the school, s...
[C ×] AutoMapper user manual
catalog 1 introduction example 2 Registration2.1 Profile 3 configuration 3.1 naming convention 3.2 configuration vis...
JPA multi data source distributed transaction processing: two transaction schemes
preface
Transaction processing of multiple da...
k8s deployment elasticsearch cluster
Environmental preparation The k8s and ceph environments we use are as follows:https://blog.51cto.com/leejia/2495558https...