Tag:attribute

  • Reuse component data interaction

    Time:2021-8-2

    Problem description: Button is used to control the display and hiding of div in a sub component (V-IF Implementation). The same custom component is used in both div, but the data of the two components affect each other. select_ The initial value of show is false. You can see that the game attribute is switched […]

  • Summary of recent interview questions (continuously updated)

    Time:2021-8-2

    1. HTML and CSS HTML5 added tags and attributes Add label: 1. Structure label (1) Section: independent content block, which can be used to form an outline with H1 ~ H6 to represent the document structure, and can also have chapters, headers, footers or other parts of headers; (2) Article: special independent block, which represents […]

  • Understanding of each level in a layered architecture project

    Time:2021-8-2

    Today, when I write functions, I imitate Dao, entity, service and web in each function module. When you write your own code, you begin to understand the role of the code in each package. The understanding of service, Dao layer and controller in Web has been deepened. dao My understanding: the Dao layer connects the […]

  • The gospel of front-end developers! The platform for generating Vue code by dragging!

    Time:2021-8-2

    Vue component code generation platform Vue component code generation platform is a drag and drop component code generation tool for Vue developers. Through it, you can quickly build the code skeleton structure of Vue components. Developers can carry out secondary development on this basis. At present, the platform is very suitable for quickly building a […]

  • Dependency injection container — PHP version of the Phalcon container

    Time:2021-8-2

    The PHP version of Phalcon relies on the injection container Environmental requirements php7.0+ install composer require fanqingxuan/di If you want to install the PHP extension container, please refer todi-extThe usage is as like as two peas. Basic Usage require_once ‘vendor/autoload.php’; use JsonDi\Di; class Test { } $di = new Di; //Injection mode $di->set(‘test’, ‘Test’); $di->set(“test2”, […]

  • Getting started with webpack – build project configuration from 0

    Time:2021-8-1

    preface As the most famous packaging tool at the front end, webpack can package scattered modules into a complete application. Most well-known frameworks cli are written based on webpack. These CLIS preset various processing configurations for users. If they are used more, they will take it for granted, and they don’t care how they are […]

  • Spring for Kafka auto configuration and configuration properties

    Time:2021-8-1

    order This article mainly lists some auto config and attribute configuration of spring for Apache Kafka maven <dependency> <groupId>org.springframework.kafka</groupId> <artifactId>spring-kafka</artifactId> <version>1.2.3.RELEASE</version> </dependency> This version uses Kafka client version 0.10.2.1The spring retry used is version 1.1.3.release Several key configuration classes KafkaAutoConfigurationspring-boot-autoconfigure-1.5.7.RELEASE-sources.jar!/org/springframework/boot/autoconfigure/kafka/KafkaAutoConfiguration.java @Configuration @ConditionalOnClass(KafkaTemplate.class) @EnableConfigurationProperties(KafkaProperties.class) @Import(KafkaAnnotationDrivenConfiguration.class) public class KafkaAutoConfiguration { private final KafkaProperties properties; public KafkaAutoConfiguration(KafkaProperties properties) […]

  • What is the map database everyone is talking about?

    Time:2021-8-1

    Summary:Figure database, if it is a new contact, may be misled by its literal meaning. In fact, graph database does not refer to the database storing pictures and images, but refers to the database storing the data structure of graph. So what is the picture? This article is shared from Huawei cloud community《What is a […]

  • The interviewer asked me how to parse and modify XML in Python

    Time:2021-8-1

    Summary:We often need to parse data written in different languages. Python provides many libraries to parse or split data written in other languages. In this Python XML parser tutorial, you will learn how to parse XML using python. This article is shared from Huawei cloud community《Learn Python from scratch | how to parse and modify […]

  • How to use automapper in c#

    Time:2021-8-1

    Translation link:https://www.infoworld.com/art… Automapper is a very popular object to object mapping library. Its purpose is to help you realize the mapping between different types of objects. For example, in DDD development mode, you may need to map dto objects to model objects. In the past, you needed human flesh to map the attribute fields under […]

  • IView select filterable remote search “no matching data” display exception

    Time:2021-7-31

    expand  https://blog.csdn.net/weixin_… To tell the truth, the iView UI is really lame. The official documents don’t say anything. When the filterable attribute is added to the select attribute in the iView UI, and the remote and: remote method = “interface search function” remote search functions are added, no matter whether the interface has data or […]

  • Inheritance between JS objects and prototype chain search analysis

    Time:2021-7-31

    Inheritance between JS objects Property inheritance of constructor ① Object copy: use the for…. in loop to inherit the parent object properties var student1 = { name : “lisi”, id : 1213, meaasge : function(){ console.log(name + “,” + id); } }; //Inherit parent object properties using the for…. in loop //Encapsulated into a function […]