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Home page - article list # 1. Page layout # 1.1 head navigation bar 1. Using the navigation bar component 2. Insert button in navigation bar component textIcon 3. Style adjustment Width and heightBackground colorframeText sizeIcon size <template> <div class="home-container"> <!-- navigation bar --> <van-na ...

catalogue 1, Packaging of axios Set request timeout Setting of post request header Request interception Interception of response Encapsulate get method and post method The encapsulation of axios is basically completed. Let's briefly talk about the unified management of api. to update 1, Packaging of axios In the vue project, ...

Wechat applet upload file 1, Explain The photographing component has the function of wechat authorized camera and will transfer the uploaded pictures to the parent page in the form of array collection in combination with the back-end interface. Note: the component is suitable for uploading pictures separately without carrying parameters. Afte ...

Must see Summary of note catalogue and acquisition of data source code It's enough to learn Vue - Summary of Vue's personal learning notes (including data code and project address) This is a note from Day1 to Day2 If you feel good, you can give me three links Oh ~ welcome to study and exchange, my official account: richGirlyyy) catal ...

Article catalogue 1, Introduction to EasyExcel 1. Application scenarios for Excel import and export2. EasyExcel features3. Case 1: Excel write operation by easyexcel4. Case 2:EasyExcel reading operation 2, Add function of course classification (back end) 1. Introducing easyexcel dependency2. Use the code generator to generat ...

Introduction to regular expressions Definition: regular expressions are used to define the rules of some strings. Function: the computer can check whether a string conforms to the specified rules according to the regular expression; Or extract the content that conforms to the rules in the string. Create regular expression objects Method 1: ...

JavaScript operator reference material: Priority of operators in JavaScript Operator (priority from high to low)describe[] ()Field access, array subscripts, function calls, and expression grouping++ -- - ~ ! delete new typeof voidUnary operator, return data type, object creation, undefined value* / %Multiplication, division, modulo+ - +Addit ...

Vuex overview What is Vuex Vuex is a mechanism to manage the global state (data) of components. It can easily realize data sharing between components (use store to manage global objects) How data is shared between components Parent to child value: v-bind attribute binding Child to parent value: v-on event binding Data sharing between sibli ...

Article catalogue Description of spring boot training projectBasic knowledgeInterview preparation1. Project construction 1.1 new maven project1.1.2 bug s encountered1.2 configuration1.3 startup 2. Home page - article list 2.1 interface description2.2 coding2.2.0 Spring - annotation based development 2.2.1 table structureentity layer ...

preface Webpack is a very powerful front-end resource loading / packaging tool. It can perform static analysis according to the dependencies of modules, and then generate static resources according to certain rules (the following contents are regulated in webpack 5) Official website 1, webpack installation 1. Initialize npm npm init ...