[Web API series] 1.3-practice: use ASP. NET Web API and Angular. js to create a single page application (on)Preface
In traditional web applications, the client (browser) initiates communication with the server through the request page. The server then processes the request and sends the HTML page to the client. In subsequent operations on the page, for example, a user navigating to a link or submitting a form containing data, a new request is sent to the server and the data stream is restarted:
As we all know, sphindexing is a full-text indexing program, and its high-speed query capability is also obvious to all. In addition, can we mine some other functions? As a simple cache server. First, let's take a look at the files used by the Sphinx. The files used by the Sphinx include. 7D,. spa,. spi,. spd,. spp,. spm,. spl.
As we all know, sphindexing is a full-text indexing program, and its high-speed query capability is also obvious to all. In a
This is not an article about seajs and backbone.ArticleIf you are not familiar with these two databases, you can go to their official website to check them. Welcome to reprint, indicate the source: http://www.cnblogs.com/mapping/archive/2013/03/03/2941812.html
The business logic of a single page application (SPA: single page application) is mostly complicated. If the file used by the whole spa is added at
expression can solve these problems. The meanings of the symbols commonly used in regular expressions are given below:1 period symbol. It is a wildcard that matches a character, such as SPA.K, to a string of arbitrary letters, such as Spark, Spaak, or a string of special characters such as Spa#k,spa K2 [], qualifying matches, for example Spa[ark]k will only matc
; inline wp (): m_ptr (0) {}// constructor wp (T * other );~ Wp (); // Assignment wp operator = (T * other); sp
Promote () const; // convert wp to sp function private: T * m_ptr; // point to target object weakref_type * m_refs; // point to weakref_type object };
Note the following points: 1. In addition to m_ptr pointing to the target object, there is also an object pointing to weakref_type. weakref_type is the class used to manage wp. The promote method is implem
weakref_impl object is constructed first. In weakref_impl, the strength of mStong and mWeak is referenced and counted with the initial value. INITIAL_STRONG_VALUE is 0X10000000. The initial value is not assigned here, it is convenient for us to differentiate whether 0 is the initial value or whether it is changed to 0 after the sp is released, so it is convenient for different processing.
List the first application: an application with only sp pointers and no wp pointers
{
Sp
coordinating the persistence of these business objects and concurrency issues.Infrastructure (Infrastructure)ORM (EntityFramework, NHibernate): ORM Framework, ABP provides EF and NHibernate supportDB Migrations:ef Code first creates a database with theBackground jobs: Job scheduling and automated tasks (similar to quartz.net)Supplemental (single-page and multi-page applications)In a single-page application (SPA), all resources are loaded to the clien
Refreshes the page. Routing split. No, dynamically loading components.
This article is divided into the following four parts: front-end micro-service concept introduction of micro-front-end design concept of actual combat micro-front-end architecture design based on MOOA front-end micro-service front-end tiny
For front-end tiny, there are a number of scenarios: Web Component can clearly be a very good infrastructure. However, it is not possible to duplicate existing applications in large quantit
;setPs1=rommon! >Fa1enable=1rommonver=15.1 (1r) SG1Configreg=0x2101Boot=bootflash:cat4500es8-universal. spa.03.03.00.xo.151-1.xo.bin,1;Diagmonitoraction=normalRet_2_rts=14:59:24 GMT Sat 27 2016ret_2_rcalts=Bootedfilename=flash1:/user/cat4500es8-universal. Spa.03.03.00.xo.151-1.xo.binConsecpostpassedcnt=34Note that the register value is 0x2101Use the Confreg command to configure the system as follows:Rommon
applications. Its team is world class and the community is excellent, and it combines the best features to create Web apps.AngularJS allows you to write client-side Web applications if you have a smart browser. It allows you to use old-fashioned HTML as your template language, allowing you to extend the HTML syntax to express your application components clearly and concisely. It automatically synchronizes your UI (the view layer) with data from your JavaScript object (the model layer) through t
This article is the second basic knowledge of Python, mainly for the introduction of built-in object types, the type of the following table.Number TypeIn Python, a number is not a true object type, but a grouping of similar types, such as integers and floating-point numbers, complex numbers, and so on. Python also provides several tools for dealing with digital objects, such as built-in math functions POW, ABS, standard library math, random, etc.Look at the simple use of numbers.In [15]: 123 + 2
Recently read a number of papers, multipath routing algorithm. More obscure, or reluctantly summed up a little content:
multi-path Routing Algorithms Summary
Problem formulation 2
MPA (multiple Path algorithm) 2
Problem solved by the MPA algorithm 2
MPA uses the essence of thought 3
MPA Execution Procedure 3
Mdva (Distance-vector Multipath) 4
Problem solved by Mdva algorithm 4
The essential thought of Mdva use 5
Mdva Execution Procedure 6
MPDA (Multipath Partial dissemination algorithm) 6
The e
implementation class for warehousing should be written on the infrastructure layer.Domain Services: A domain service that should be written in the domain service method when the business rules that are processed span two (and more) entities.Domain event: Domain events that can trigger domain events when certain situations occur in the domain layer, and capture and process them where appropriate.Unit of work: working unit, a design pattern that maintains a list of business objects that have been
Questions about the front-end separation model
At this stage of work mixed together, front-end write a good demo to the background rendering data, once the bug, debugging time-consuming and laborious, so, urgent need to separate work, search on the internet for a long time, is generally the SPA mode and node mode
Spa mode uses cross-domain requests to troubleshoot data acquisition issues. But not conducive
Server-Side rendering is a hot topic for client applications. Unfortunately, this is not an easy task, especially for those without node. JS Environment Development.I have released two libraries to make PHP rendering possible from the server. Spatie/server-side-rendering and spatie/laravel-server-side-rendering are suitable for laravel applications.Let's take a closer look at some of the concept of server-side rendering, weigh the pros and cons, and then follow the first rule to create a server-
() #取出来/, show other valuesList sequence ActionsInsert at last edge of arrayL = [123, ' abc ', 1.23]L.append (' ni ')L.extend ([up])L.insert (1, ' hello ') #在一的位置插入To delete a value in an arrayL.remove (123) #删除的时候要指定数值L.pop (2) #python中的数组是从0 1 2 3 in this orderDel L[1] #删除第一位Ascending order of arraysm = [' 2 ', ' 3 ', ' 4 ', ' 1 ']M.sort ()Descending arrangementm = [' 2 ', ' 3 ', ' 4 ', ' 1 ']M.reverse ()Array nestingA =[[1,2,3],[4,5,6],[7,8,9]]M[0][2] #结果输出3, reading the 2nd value in the fir
The frame assumption under the backbone
Backbone is used to develop spa (aka single page application) environments. You may want to know what these are. Simply put, spa is a Web application that loads a page (index.html or app.html), and the entire application is routed through custom events, custom URL handles, and asynchronous HTTP retrievals, storing resources to the client, which avoids repeated loadin
This program records
Introduced
Domain Layer
Application Layer
Infrastructure Layer
Web Layer
SPA MPA
Frameworks/libraries
Other
IntroducedIn order to reduce complexity and improve the reusability of code, adopting a layered architecture is a widely accepted technique.ABP follows domain driven Design, where there are 4 base tiers in DDD.
Presentation (presentation layer): Reference App
backstage, the front-end engineer status is a step further
AngularJS: A good tool to do single Page application
Mobile Web Development: The popularity of smartphones allows mobile traffic to gradually overtake PC-side
JavaScript Memory Management: Spa long-running requires attention to memory leak issues
High Performance JavaScript (Build Faster Web application Interfaces)
Best practices to speeding up Your Web Site: Important Ski
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