Using SpringBoot+Logback to write a simple link tracking
Catalog
I. implementation principle
II. Code practice
Three, test
During the online troubleshooting recently, it was found that too many requests lead to the complexity of the log, and it is impossible to associate the user's logs in one or more requests. Therefore, we used SpringBoot+Logback to wr ...
Posted by mark110384 on Thu, 31 Oct 2019 02:27:25 -0700
[Spring Boot] 07 @PropertySource and @ ImportResource
@PropertySource and @ ImportResource
@**PropertySource * *: load the specified configuration file
@**ImportResource * *: import the Spring configuration file to make the content in the configuration file effective
How SpringBoot recommends adding components to containers: how to recommend usa ...
Posted by mk1200 on Wed, 30 Oct 2019 22:51:46 -0700
Summary of distributed DBLE partition algorithm series
Original: Guan Changlong
We have introduced six common segmentation algorithms of DBLE and MyCat through the previous six articles, so let's make a summary!
DBLE and MyCat corresponding algorithm name and similarities and differences
The seventh DBLE fragmentation algorithm jumpStringHash
In addition to the above six common sharding ...
Posted by troublemaker on Wed, 30 Oct 2019 21:34:50 -0700
The life cycle of bean objects in Spring
Spring provides some interfaces to provide some methods, reflecting the life cycle of bean objects in the spring container.The specific process can be embodied as follows:
Read permission class name - > build a class object - > use this class object to build an object through the no parameter constructor newInstance(). ...
Posted by fatherlyons on Wed, 30 Oct 2019 19:40:29 -0700
Try React for the first time -- a small Demo to realize simple functions
After reading the React document for one day, I have mastered some basic syntax. I can't wait to roll out a Demo. Similar to Notepad, you can add, delete, and mark items. A basic data communication change.
Vue has always been used in the technology stack. When writing Demo, the logic used is also Vue's idea. It is inevitable that many places ha ...
Posted by sprocket on Wed, 30 Oct 2019 19:37:58 -0700
Spring framework - in depth
1.Spring IOC
IOC Technology: inversion of control, also known as (dependency injection)
Inversion of control: the life cycle of a Bean is not under your control, but is managed by the Spring container.
How does Spring framework utilize IOC? :Spring container can help us instantiate objects, but it doesn't do DI (dependency injection).
Func ...
Posted by Square1 on Wed, 30 Oct 2019 12:56:27 -0700
Using log4net log output to MySQL database
Original link: http://www.cnblogs.com/sql4me/p/3254134.html
Using Log4Net's output log to MySQL
The operation steps are as follows:
1. Add reference Log4Net.dll, mysql.data.dll to the project
note: the version of mysql.data.dll should b ...
Posted by dadamssg on Wed, 30 Oct 2019 12:21:26 -0700
Android defines html document and loads display in string.xml, and intercepts WebView link event
I. how to define html document in string.xml
First of all, it's better to create a new html file by yourself, and then start writing your own content. And preview the effect in the browser.
First, write a simple html document in advance:
<html>
<head>
<style type="text/css"& ...
Posted by junkie_doodle on Wed, 30 Oct 2019 09:41:26 -0700
MyBatis source code analysis
Phase source code details:
Through a simple demo for single step debugging, it is convenient to have a deep understanding of each step of Mybatis. The example is as follows:
public class MybatisLearn {
public static void main(String[] args) throws IOException {
String resource = "mybatis-config.xml";
InputStream inputSt ...
Posted by buck2bcr on Wed, 30 Oct 2019 08:51:49 -0700
By far the most complete spring boot parameter transfer scheme in the whole network
Preface
After so many years of development, there must be a lot of small partners who can't figure out how to transfer various types of parameters. Many students are just using them and copying and pasting them. They are still confused when they encounter problems.
posture
Learn the correct posture of parameter transfer, first say how to ...
Posted by Owe Blomqvist on Tue, 29 Oct 2019 20:53:10 -0700