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1. Idea analysis and effect diagram Use vue to achieve a waterfall streaming effect, load network pictures, with drop-down refresh and pull-up load more features.Then, for the realization of these effects, put forward ideas: Labels are appended to show the effect in turn according to the order in which the data is loaded. Choose which way t ...

Catalog Chapter I. construction of development environment Part two and three ways of declaration 2.1 var (Global declaration) 2.2 let (local declaration) 2.3 const (constant declaration) Chapter 3: Deconstruction and assignment 3.1 deconstruction and assignment of arrays 3.2 deconstruction a ...

================================ Copyright 2020-01-10 https://www.cnblogs.com/fanshuyao/   1, Java permission filter, such as login filter Configuration files are added to configure requests that are not intercepted. You can customize the rules that are not intercepted. There are three types: 1. Do not block requests containing / service ...

================================ Copyright 2020-01-10 https://www.cnblogs.com/fanshuyao/   1, Official website address: https://github.com/blueimp/jQuery-File-Upload   2, Use document (parameter description) https://github.com/blueimp/jQuery-File-Upload/wiki/Options   3, Browser support (official website description) Google Chrome ...

Deal with global errors in global.asax application? Error of MVC. If an error is reported before the request object is created, Context.Handler == null. When judged to be an Ajax request, we return the Json object string. When not an Ajax request, go to the error display page. /// <summary> /// Global error /// </summary> /// <p ...

The purpose of using v-for loops is to process a large number of types of duplicate data. Ultimately, it is a regular data, but some rules are not so easy. Many times, we use loops, or even multiple loops nesting. Different loops nesting corresponds to different json data structures. This article mainly describes the use of v-f ...

The Stellar JS SDK encapsulates the submission of Stellar transactions and the interaction with the Stellar Horizon API server and can be run in the Node.js environment or in a Web browser.js-stellar-sdk has two main roles: 1, querying Stellar block chain data through the Horizon API server 2, building Stellar transactions, signing and submitti ...

How do I convert JavaScript objects to strings? Example: var o = {a:1, b:2} console.log(o) console.log('Item: ' + o) Output: Object {a = 1, b = 2} //Very good readable output:) Item: [object Object object] //Don't know what's inside: ( #1st floor To glance at jQuery-JSON Plug-in unit Essentially, it uses JSON.stringif ...

The project has been running for several days and summarizes the reasons: Autodiscover registration monitoring does not understand the principles, and many legacy scripts are not supported before. I don't know the script completely yet, so I'll have to look at it when I have time Or ideas, solutions to the problem tens of millions of ways, d ...

The Stellar JS SDK encapsulates the submission of Stellar transactions and the interaction with the Stellar Horizon API server and can be run in the Node.js environment or in a Web browser.js-stellar-sdk has two main roles: 1, querying Stellar block chain data through the Horizon API server 2, building Stellar transactions, signing and submitti ...