angular heroes

This article was forwarded from: http://www.ngnice.com/posts/2c8208220edb94In the angular group to answer the novice question for some time, there are some angular aspects of the pit stay here for reference, hope to be helpful to you. This article will be updated at any time, will not open a new chapter, welcome you to subscribe.Q1.Where's the mistake?If you write this, you will find that this position has

still have some shortcomings, until now use angular, especially angular + typescript found all the problems are no longer exist.(The biggest problem with Wpf/silverlight is that it's hard to recruit the right people to do art and design, because few people specialize in blend and XAML research, but now use the web to find that resources are plentiful, whether it's human resources or the open source communi

still have some shortcomings, until now use angular, especially angular + typescript found all the problems are no longer exist.(The biggest problem with Wpf/silverlight is that it's hard to recruit the right people to do art and design, because few people specialize in blend and XAML research, but now use the web to find that resources are plentiful, whether it's human resources or the open source communi

Angular uses trackBy to Improve the Performance, angulartrackby When traversing a collection in an Angular template, you will write as follows: Sometimes you need to change this set, for example, returning new data from the backend interface. Angular does not know how to track the items in the set, but does not know which items should be added, modified, and del

1. Preface　Recently learning ABP architecture to build ASP. NET Core with angular encountered some problems, a week after the end of the day to solve, think about the pain of the process to use the blog to record down. Actually always wanted to write a blog, but because the time is busy and lazy has not been written. Before also encountered some problems, cost a lot of effort finally solved, but after a long time and encountered similar problems, but

Our other system is to use angular in a single page application, to angular do some customization, integration of SEAJS, not with the angular own module management. But angular alone is also possible, a new development of a smaller system, there is no use of the front-end JS module management, but simple integration of

); Currentroom[socket.id] = room; Socket.emit (' Joinresult ', {room:room}); Socket.broadcast.to (room). Emit (' message ', {text:nicknames[socket.id] + ' has joined ' + room + '. ' }); function handlemessagebroadcasting (socket) {socket.on (' message ', function (message) {socket.broadcast.to ( Message.room). Emit (' message ', {text:nicknames[socket.id] + ': ' + message.text}); }); } Exports.listen = function (server) {IO = Socketio.listen (server); Io.set (' Log level ', 1); Define conn

The benefits of Dependency injection (DI) are no longer mentioned, as is known with the spring Framework. Angularjs as the foreground JS framework, also provides the support for Di, this is javascript/jquery not have the characteristic. In Angularjs, Angular.module (), Angular.injector (), $injector, $provide are associated with Di. For a DI container, you must have 3 elements: the registration of the service, the Declaration of the dependency, and the acquisition of the object. For example, in

, element, attr) {Element.on ( "click", function () {scope.counter ++; }); };}); App.controller ( "Counterctrl", function ($scope) {$scope. Counter = 0 At this point, clicking the button will not increase the number on the interface. Many people will be confused, because he looked at the debugger, found that the data has indeed increased, angular is not two-way binding, why the data changes, the interface does not follow the refresh?T

Recently read an article in Codrops, which describes the effect of a page switch, click here for details. See this effect feel very good, feel this effect can be used in angular page switch, so the effect is transplanted into angular, made a angular module, convenient to add similar effect later, directly use.Github:https://github.com/jeremial/me-pageloadingA goo

Oracle OAM implements Angular JS front-end application SSO Single Sign-On tutorial, oamsso Background: With the development of the front-end framework, many front-end applications use Angular JS to implement front-end portals. How to Use OAM to implement a single point of failure for front-end portals is a problem. As we all know, it is much simpler to implement SSO for programs developed by the ADF or Ora

Improve mobile Angular. js applications with Trigger. io Improve mobile Angular. js applications with Trigger. io Author: chszs, reprinted with note. Blog homepage: http://blog.csdn.net/chszs Trigger. io Forge allows us to develop local mobile applications using the latest and best Web technologies.This article demonstrates how to develop a simple Angular. js app

Ngmessages (1.3+)It is well known that forms and validation are one of the complex components of angular. The above example is not particularly good, not concise. InAngular 1.3 before publishing, form validation must be written in this manner.However, in the release of angular 1.3, the angular core made an upgrade. It no longer needs to be based on a detailed exp

Directory1. Preface2, JS front-end use session to save tokens3, JS front-end use cookies to save tokens4. JS front end use angular cookie to save tokenContent1. PrefaceWhen the front-end API interface is requested for security purposes, it is generally necessary for the user to log on successfully before other requests can be sent.Therefore, after the user login is successful, the background will return a token to the front end, this time we need to p

%;} Although the width itself can be set by percent, the problem of height is still present. 7, using the JS to solve the problem of width Set CSS . demo-7. row-1{width:100%;height:48px} . demo-7. Remove{-webkit-transition:width 3s linear, opacity 3s ease; Demo-7. row-1.remove.active{width:0%;opacity:0;} Fixed the height has been dynamic and normal. Other improvements can be made with reference to the previous example. Second, a complete example The complete example is

Write this article background: in learning to use angular $http.post () to submit data, the background can not receive parameter values, and then consulted the relevant data to find solutions. The purpose of this article: through the above mentioned article in the solution, combined with their own experience, summed up the following findings.Front End: Html,jquery,angularBack end: Java,springmvcfirst, the usual use of post submission and reception me

be present, usually to meet 90% of the requirements. Whether you need to use JavaScript to request resources across domains through cors, you have to understand the principles of cors. The latest browsers fully support HTML5. When referencing the foreign resource, verify the Cors in addition to JavaScript and CSS. The browser confirms that the Access-control-allow-methods header of the server response does contain the method of the AJAX request that will be sent before continuing to send Ajax,

1, generally we use ANGUALR in the JSONP value of this use: Inject $http serviceThis way you can use JSONP to support most APIs, but Douban does not support the inability to use1Module.controller (' Intheaterscontroller ', [' $scope ', ' $http ',function($scope, $http) {2 4 vardoubanapiaddress = ' Https://api.douban.com/v2/movie/in_theaters ';5 6/!* using the JSONP service in ANGUALR must be appended to the current address7* One parameter CALLBACK (this name is not fixed) = ' json_callback ',

Angular validation–forms Validation with angularjs31st March 232 Angular-js Plugins, Form ElementsForms Validation with Angular made easy! Angular-validation is an Angular directive/service with locales (languages) and a very simple approach of defining your c2/> directly wi

This article mainly introduces the format and parameters used by angular. foreach loop method. It is a very basic article and has its own lifecycle with reference to angular. Loop to the variable reset value of an angular listener. It is better to use the loop method that comes with angular. . "