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Explain If parallel approval is required in the process, we can use parallel gateway to process, such as the following flow chart: The xml information is as follows: <?xml version="1.0" encoding="UTF-8"?> <bpmn:definitions xmlns:bpmn="http://www.omg.org/spec/BPMN/20100524/MODEL" xmlns:b ...

1. The way to use Dingo Api to customize Exception is First, define Exception classes, such as AppExceptions ApiException namespace App\Exceptions; use Exception; use Throwable; class ApiException extends Exception { public function __construct(string $message = "", int $code = 1, Throwable $previous = null) { parent::__constr ...

Implementing tab comment switching(1)The data structure of ratings in data.json is as follows: Explain:Tab there are three states all / recommended / Tucao.Distinguished by the value of selectTypeselectType=2 - "All" is the selected stateselectType=0 - "Recommendation" is the selected stateselectType=1--- "Tucao" i ...

It took weeks of intermittent practice and imitation to implement the top ten sorting algorithms using JavaScript code. There are dynamic and static picture demonstrations of each algorithm. When you see the picture, you can implement it according to the idea of the picture first.   The text link in github, Click to see Two-year front-end l ...

Import packages to create a world map import folium import pandas as pd # define the world map world_map = folium.Map() # display world map world_map 2. input latitude and longitude, scale, here we take (37.7749 degrees N, 122.4194 degree W) as an example. //If you are interested in python, I have a ...

This paper mainly introduces the use of the third declarative component, Application Services 3 Extension (hereinafter referred to as AS3). AS3 provides a declarative way to configure the L4-L7 configuration of F5 BIGIP, including the configuration of LTM, DNS, AFM, ASM and other modules. It supports the configuration of multi-tenant and multi ...

Recently, we need to dynamically parse JSON in our project, but there are many ways to parse json. How to reasonably parse JSON is the problem we need to consider? such as Newtonsoft.Json.Linq JToken, JObject and so on are provided below, and JsonConvert is provided under Newtonsoft.Json. JObject　 Used to manipulate json objects ...

case For example, there is a GET interface that allows batch access to user information (1) > curl 'http://localhost:8080/user/1,2,3' [ { "user_id":1, "other_suff":... }, { "user_id":2, "other_suff":... }, { "user_id":3, "other_suff":... } ] At the same time, we need to ...

Take Windows 10 as an example premise NodeJS has been installed and configured. install cmd enters the Windows command line window, enters the test directory, C: Develop gulptest, and executes under the test directory if no creation is required. C:\Develop>mkdir gulptest C:\Develop>cd gulp ...

Preface This article takes you to understand what JWT is, as well as the introduction of JWT definition and first pass concept, and gives you a simple Demo to learn how to integrate SpringBoot with SpringBoot 2. Before introducing, here we will discuss how to learn a new technology, which I personally summarize as RSA. R: Read to read official ...