Tag:attribute

  • Entity mapping of asp.net core extension library

    Time:2021-5-11

    In the layered design pattern, the data between each layer is usually transferred through the data transfer object (dto). In most cases, the definition structures of the data of each layer are similar. How to transform each other in these definition structures? Before, we used the automapper library, but the function of automapper is huge […]

  • Miscellaneous notes on the storage mode of JS

    Time:2021-5-11

    preface Record the basic types and storage methods of objects in V8. JS data type JS data can be roughly divided into two types, one is primitive type (Boolean, null, undefined, number, bigint, string, symbol), the other is object.The data of the original type is put in the stack, and the data of the object […]

  • Improve the layout ability! Understand the various backgrounds, scenarios and techniques of CSS

    Time:2021-5-11

    Author: Ahmad shadedTranslator: XiaozhiSource: Sitepoint Like again, wechat searchGreat migration to the worldPay attention to this person who does not have a big factory background, but has an upward positive attitude. this paperGitHub https://github.com/qq44924588…It has been included in the book, the articles have been classified, and a lot of my documents and tutorial materials have […]

  • IOS before customizing camera

    Time:2021-5-10

    problem Not all uiimagepickercontrollers can take photos. The reasons are as follows: 1. If the product is not integrated, how can we experience innovation 2. How can the design reflect the intention 3. Operation: how is the experience different from a certain treasure and a certain letter??? 4. Development: I am forced to be a […]

  • New features of ECMAScript 2018 (es9)

    Time:2021-5-10

    brief introduction Es9 is a version released by ECMA Association in June 2018. Because it is the ninth version of ECMAScript, it is also called es9 Today we’ll talk about the new features of es9. Es9 introduces three major features and two minor features, which we will explain one by one. Asynchronous traversal In ES6, […]

  • “JavaScript language introduction tutorial” record collation: introduction and data type

    Time:2021-5-10

    catalogue Introduction JS introduction history Basic grammar data type summary Null and undefined numerical value character string object function array This series is based on the experience of Ruan YifengIntroduction to JavaScript languageOr “JavaScript tutorial” records, the tutorial usesKnowledge sharing signature – same way sharing 3.0 protocol. This is almost one of the best tutorials […]

  • JQuery notes collation tutorial (common API and foundation)

    Time:2021-5-10

    This article is a note I made in learning dark horse course. I often take it out when I forget the knowledge points. It basically includes the knowledge you need to know about jQuery 1. Introduction to jquery 1. Overview Warehouse: you can put a lot of things in this warehouse. Just go to the […]

  • [knowledge sharing] installation and use of layui

    Time:2021-5-10

    Installation and use of layui Introduction to layui Layui (homophonic: class UI) is a front-end UI framework written with its own module specification, which follows the writing and organization form of native HTML / CSS / JS, with very low threshold, and can be used immediately. The framework, developed by Chinese people and manufactured in […]

  • New features of interview question ES6 (detailed)

    Time:2021-5-9

    There are many new contents in ES6, and they are often used in development. With various Babel transformations, most companies in the market are developing with ES6 syntax. JavaScriptIt’s said that Netscape companyBrendan EichDashen designed it in 10 days. Leaving aside the topic of designing a programming language in a short time, no language is […]

  • Angularjs custom directive

    Time:2021-5-9

    (after editing this article, I found that the content of this article should belong to the advanced level of angularjs. There are a few examples of laziness, using the official demo and adding some comments. I’m sorry.). The previous article introduced various commonly used angularjs built-in directives and corresponding code examples. In this article, let’s […]

  • Configure using jQuery magic image viewer

    Time:2021-5-9

    Preview: https://zdmaoa.gitee.io/jquery_magic_image_viewer/ usage method: 1. Download files Official project address: https://github.com/thdoan/magnify Or download here, only keep the required file: Code cloud addressYou need to use CSS and JS in the assets folder 2. html Data SRC is the link of big pictureYou don’t need to add the data SRC attribute here, but you can add […]

  • Less nesting rule

    Time:2021-5-9

    describeIt is a set of CSS properties that allow the properties of one class to be used for another class and contain the class name as its property. In less, you can use class or ID selectors to declare mixins in the same way as CSS styles. It can store multiple values and can be […]