Django-views view

1.HttpResponce function HttpResponce(content,content_type=None,status=None,charset=None,*args,**kwargs) Content: The content returned to the view function content_type: The type returned to the view function text/html HTML text text/plain plain text text/css text/javascript Application/xml XML text app ...

Posted on Thu, 25 Jul 2019 00:44:32 -0700 by dreamkiller23

curl commands and HTTP requests

Introduction to curl Curl is an http client running on the command line. Using the curl command, you can make an http request and return the result. I believe that many developers like to use graphical interface tools (for example Postman ) Conduct API debugging. But I think understanding curl command-line tools will bring great help to develo ...

Posted on Wed, 24 Jul 2019 20:09:20 -0700 by Enlightened

dubbo+zookeeper sample record

Tip: To see the example directly, skip to three 1. Development of project architecture Traditional mvc architecture projects write the entire system functionality into one project and deploy it on one machine. As the number of users increases, a single project server cannot withstand a surge of user requests and needs to increase the number o ...

Posted on Wed, 24 Jul 2019 09:54:57 -0700 by majocmatt

SpringBoot Creates Multi-Module Projects and Problems

First: Create a SpringBook multi-module project (created using idea tools here) 0. Let's start with the organization of this project: This project has the following modules: common [public], entity [entity class], dao [data access], service [business], controller[api interface 1],sys[api interface ...

Posted on Tue, 23 Jul 2019 00:29:55 -0700 by kooper

Single Page Routing Switching Principle/Simple Implementation

Preface Recent react learning, when using react-router-dom, the principle of history and routing handover implementation are not understood, after learning to sum up! If you just use the following principles of react with history, you probably won't use them. But when you need to use your own history or a third-room history, you need to unders ...

Posted on Mon, 22 Jul 2019 22:04:12 -0700 by akrocks_extreme

ssm framework integration

ssm integration The development environment ide, mysql database, Spring+SpringMVC+Mybatis, Tomcat 8.5, and jdk use version 1.7. Step 1: Import the jar package Spring+SpringMVC+MyBatis+Mybatis-spring package AOP federation+weave+c3p0 database connection pool+MySQL connection driver+jstl Links: https://pan.baidu.com/s/1B_JN... Extraction Code: ...

Posted on Mon, 22 Jul 2019 18:11:50 -0700 by tadapapaya

Integrating swagger-ui into spring book project

1. Adding dependencies <!--SpringBoot integration Swagger-ui--> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifactId> <version>2.9.2</version> </dependency> <!-- ...

Posted on Mon, 22 Jul 2019 03:17:29 -0700 by geo3d

Dubbo Profile Resolution

1, Configuration information First look at the initialization process given by the official dubbo document: Based on the META-INF/spring.handlers configuration in dubbo.jar, Spring calls back DubboNamespaceHandler when it encounters a Dubbo namespace. All dubbo tags are parsed uniformly with DubboBeanDefinitionParser, and XML tags are parsed a ...

Posted on Sun, 21 Jul 2019 09:14:49 -0700 by Mgccl

One of the most complete spring annotations in history

Links to the original text: http://www.cnblogs.com/yansjhere/p/11005460.html Annotation is a good thing, but good things we have seen, sorted out, understood, used before we know good. Do not ask each of us to remember, but to keep an i ...

Posted on Sat, 20 Jul 2019 21:19:52 -0700 by phigga

Private constructor protection for reflection corruption singletons

Original Link: http://www.cnblogs.com/xiohao/p/5473966.html Java reflection breaks the private constructor protection of the singleton, most typically Spring Bean injection, which we can prevent by altering the private constructor.In Si ...

Posted on Sat, 20 Jul 2019 16:05:28 -0700 by Fsoft