angular 2 architecture

Before analyzing the details of the CS project, it is necessary to understand the composition of the CS Project (solution) and the structure of the project in the CS project. This article consists of three parts: 1. Engineering Structure 2, three-tier architecture 3, database architecture. 1: Engineering Structure The CS project consists of four parts: A: system

. There are two main users of the company's products: one is not many managers, and the other is a large number of users. The BS architecture should be oriented to a large number of users. Therefore, after discussion, we will focus our attention on the front-end applications of users, and the functions of a very small number of managers will not be revised for the moment, the original version is maintained, so the upgrade pressure is reduced. When

. In my other blog, "Architecture design: Load balancer layer Design (7)--lvs + keepalived + nginx Installation and Configuration" in this program is described in detail, here will not repeat it. If you also feel that the load layer is too weak, you can also add technology such as DNS polling on top of it.5-3-2-2 Why should I continue to use MQ?In the second solu

Original article: http://www.sencha.com/learn/architecting-your-app-in-ext-js-4-part-2/ In extjs application architecture design, we explored how to use extjs to build a Pandora-style application.Program. We adopt the MVC Architecture and apply it to a complicated user interface with multiple views and models. In this articleArticleOn the basis of the

Portlet object model is also an SPI, but it is in a special position than other SPI. Therefore, we do not regard it as part of the container service because it processes all the Portlet objects and contains some mixed interfaces. Figure 2: Architecture of the Portlet container Deployment of Portlet The Portlet container is built on the servlet container, so it can reuse many functions of the ser

response, impatient users constantly refresh the browser, resulting in a higher number of system concurrency, Finally, the server system crashes, and the user's browser displays and ends. In this case, it is possible that the site is not sufficiently prepared for technical preparation, or it may be that the operator mistakenly evaluates the number of concurrent users caused.Review the development history of the website architecture, the history of We

Hibernate is so famous that it has even become a JavaCommunityThe fact standard of the persistent layer technology! As the twin brother of hibernate, NH was born from the top of the head. It will inevitably put more or less psychological pressure on our NH beginner, which may also be why. one of the reasons for the delay in introducing o/R mapping to the net project team. In this article, I am not going to evaluate the benefits of O/R Mapping, because this topic is outdated. From the applicati

Before introducing the website architecture, we will first introduce some of the most basic and common concepts in the website architecture, so that we can better understand the following technologies related to Server Load balancer and distributed storage. First, let's talk about CDN. 1. What is CDN?Content Delivery Network (CDN) is the Content Delivery Network or Content Delivery Network. Its main purpose

advent of Runtime pm and mature as soon as possible, it is particularly important.3. Software Architecture for Generic pmAfter introducing the basic concept of generic PM, let's take a look at its overall implementation in the Linux kernel and abstract the simple software architecture so that the main components of generic PM can be analyzed more carefully in subsequent articles. Specific as follows:Accord

users. It is believed that with the application architecture of the Internet technology being accepted by the traditional industry, object storage and Swift will be more and more widely concerned.From the OpenStack kilo version of the data, the swift community presents a diversity of features and is developing healthily.This article and the next two articles in this series will introduce the architecture o

]", "Status": "1", "Createtime": "2017-06-26" }, "Roleids": "100", "TokenInfo": { "Accesstoken": "4DE55A69-E372-4766-ACD3-1C419D6F2FDA", "Tokentype": "Bearer", "Webtokent": "uhsljfjoqwu4t4paqczh1sn0fp7puwklupns+x1dz8r9gx+njkbi7w==", "Refreshtoken": "d3d71594-5c3f-4a68-a7e5-b8d21c4fa73b", "Expiresin": 34644, "Scope": "Read Write" } } } Note: You can test with the Postman toolFramework Design idea: Provide independent Commonservice-sso micros

"},"Roleids": "100","TokenInfo": { "accessToken":"4de55a69-e372-4766-acd3-1c419d6f2fda", "tokenType": "bearer", "webTokent":"uHSLjfJoQwU4t4PAqCzH1SN0fp7PUWKluPNS+x1dZ8R9Gx+NJkBI7w==", "refreshToken":"d3d71594-5c3f-4a68-a7e5-b8d21c4fa73b", "expiresIn": 34644, "scope": "read write"}}}Note: You can test with the Postman toolFramework Design idea: Provide independent Commonservice-sso microservices, provide component-sso dependent components, and provide micro-service client User-service Micro-servi

]", "Status":"1", "Createtime":"2017-06-26" }, "Roleids":" -", "TokenInfo": { "Accesstoken":"4DE55A69-E372-4766-ACD3-1C419D6F2FDA", "Tokentype":"Bearer", "webtokent":"uhsljfjoqwu4t4paqczh1sn0fp7puwklupns+x1dz8r9gx+njkbi7w==", "Refreshtoken":"d3d71594-5c3f-4a68-a7e5-b8d21c4fa73b", "Expiresin":34644, "Scope":"Read Write" } } } Note: You can test with the Postman tool Framework Design idea: Provide independent Commonservice-sso m

": "100","TokenInfo": {"Accesstoken": "4DE55A69-E372-4766-ACD3-1C419D6F2FDA","Tokentype": "Bearer","Webtokent": "uhsljfjoqwu4t4paqczh1sn0fp7puwklupns+x1dz8r9gx+njkbi7w==","Refreshtoken": "d3d71594-5c3f-4a68-a7e5-b8d21c4fa73b","Expiresin": 34644,"Scope": "Read Write"}}}Note: You can test with the Postman toolFramework Design idea: Provide independent Commonservice-sso microservices, provide component-sso dependent components, and provide micro-service client User-service Micro-service interface f

Toward ASP. NET architecture design-Chapter 2: Design Test code (previous) TDD is used as an example for two reasons: 1. TDD indeed presents the design ideas; 2. compared with DDD, TDD is easier to use and the learning curve is not that steep. I would like to reiterate that this series does not describe TDD, but uses TDD to build design ideas. Even with DDD, it