angular 2 architecture

Web security practice (2) Analysis of http-based web architectureThe web security practice series focuses on the practical research and some programming implementation of the content of hacker exposure-web Application Security secrets and solutions (version 2. So if you fully understand this book, you can skip this article.BodyIn the first article, I briefly introduced the related tools. If you are familiar

WCF study Note 2 system architecture 1. WCF System Architecture 2. References 1. WCF System The previous article briefly introduced the WCF application.ProgramA simple example of WCD is mainly to understand what part of a WCD application needs and what is the development process? Here we will focus on the WCF sys

bootstrap currently very hot.The ABP provides the infrastructure that automatically creates the Web API for the application service, and it is easy to invoke it via JS (see documentation).ABP also provides the infrastructure for menus, localization localization, language switching, JS display system messages and notifications.The ABP automatically handles exceptions and returns the appropriate results to the client.OtherABP provides and uses Castle Windsor as Dependency injection.At the same ti

. Net Architecture Design Guide for beginners (1) the era of Hello World During the middle school, the school opened a computer class. At that time, the computer was a relatively rare thing. There were a dozen computers in the school, and they were specially located in a hall. The room was covered with thick carpets and covered with heavy curtains all day. The day before each class, we need to bathe in our clothes and cut our nails. In class, everyone

. Similar to the page file for Windows, you can save overhead by preventing low-speed disks.Tempdb is independently placed on a separate disk due to its own characteristics. Tempdb contention waits if tempdb is contending for obvious hard disks on the resource.Similarly, the configuration of data files and log files also needs to be considered. Depending on the load, the space and the disk strategy will vary.Summarize:Understanding the core concepts and core component configurations of a virtual

In the previous section, we learned from two examples: Rest Status indicates the transfer taste, but it should be pointed out that these two examples are just simple resource acquisition. Rest Resources are the core and there is no service concept, which is indeed doubtful. Rest Can it be like Orb Or SOA Does it support complex applications? Before answering this question, let's leave now Rest To focus on Relational Database-based 3 Layer

MySQL Extensibility architecture Practice N Library to 2N library expansion, 2 to 4, 4 to 8http://geek.csdn.net/news/detail/5207058 the same city Shenjianhttp://www.99cankao.com/algebra/modulo-calculator.phpModulo calculatorExtensibility is also a point that architects need to consider when doing database architecture design. First share a 58 of the city very han

= ' NETSTAT-TLNP | grep "3306" |awk-f[: ""]+ ' {print $4} ' function Checkmysqlstatus () {/usr/bin/mysql-uroot-plizhenghua--connect_ Timeout=5-e "show databases;" >/dev/null 2>1 if [$?-ne 0] then Restartmysqlservice If ["$MYSQLPORT" = = "3306"];then echo "MySQL restart successful ..." Else echo "MySQL restart failure ..." echo "Server: $MYSQLIP MySQL is off, please try the restart MySQL by Manu al! ">/var/log/mysqlerr #mail-S" wa

time. Each job has a corresponding Rdd dependency, and each Rdd dependency has input data, so it can be seen as a batch with different Rdd dependencies, and batch is the job; The Engine came up with one result after another. We continue to look at the bottom part, when the operation is based onRDDThe spatial dimension of time1 time2 time3 4 rdd rdd sparkstreaming very powerful. , Only time-based, and all other logical and schema decoupling sparkstreaming job

Architecture(#)Node role Description: Provider: The service provider that exposes the service. Consumer: invokes the service consumer of the remote service. Registry: Registration Center for service Registration and discovery. Monitor : The monitoring center of the call times of the statistics service and the call time. Container: The service runs the container. Call Relationship Description: 0. The service conta

tier, DAO data persistence layerEntities are specially hosted data, such as user entity student, student entity.2. In terms of architecture, this article is only relatively fixed mode, I think in the condition of having the foundation, can completely without the recruit wins the recruitOr the old saying, choose the most appropriate framework for your projectFor example, I personally feel that the MVP is th

following problems limit the functionality of the browser. In particular, the problem of Baidu Library has recently stirred up. At the beginning of the design of the reader, the reader simply used the browser, but showed the content from the web in a better way according to reading habits. Books are not saved to the server and cannot be read through powerful servers. By enhancing the caching and pre-reading functions, you can achieve smooth reading. Reader development

child elements, but other models may have them ). The getparent () method returns the ifile containing the propertiestreedata item. If other parameters are input, null is returned. The general Navigator architecture will continue to ask for other extensions until a non-null parent element is found or all extensions have been traversed. Recall that if the element matches the Finally, the tag provider of our content extension will tell the view how

]", "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 microservices, provide com

Notes RAS Architecture 1. The report Application Server Components?a. RAS SDK: Provides an interface to contact the server component, which in this sense constitutes the client portion of the C/S mode.. RAS server: Provides creation and modification of Reporting Services. It operates the report document through Crpe (Crystal reports Print Engine) and saves them to the APS directory in Crystal Enterprise. 2