小编sab*_*ari的帖子

我是Angular JS的初学者.我正在通过以下链接. http://docs.angularjs.org/tutorial/step_00

什么是引导程序文件？他们在哪里？

什么是自动引导和手动初始化引导？我从链接http://docs.angularjs.org/guide/bootstrap中读到了手动初始化的缺点,如下所示

任何人都可以解释这里的缺点究竟是什么？

模式定义

Team.js

var TeamSchema = new Schema({
    // Team Name.
    name: String,
    lead: String,
    students :type: [{
      block : Number,
      status : String,
      student : {
        type: Schema.ObjectId,
        ref: 'Student'
    }]
});

Student.js

var StudentSchema = new Schema({
   name: String,
   rollNo : Number,
   class : Number
});

如何填充"学生"以获得输出,如下所示:

球队

{
    "__v": 1,
    "_id": "5252875356f64d6d28000001",
    "students": [
        {
            "__v": 1,
            "_id": "5252875a56f64d6d28000002",
             block : 1,
             status : joined,
            "student": {
                "name": Sumeeth
                "rollNo" : 2
                "class" : 5
            }
        },
        { …

当我显示我的模态时,会自动调用onApprove事件.我怎么能阻止这个？我的代码如下

<div class="item">
    <div class="content">
       <a href="#" ng-click="showItemPanel()">Deactivate Account</a>
       <div id='showItemModal' class='ui modal'>
       <i class="close icon"></i>
       <div class="header">
         Deactivate User
       </div>
       <div class="content">
       <form class="ui form" name="ItemModalForm">
          <div class="field">
            You want to go to shopping?                 
          </div>
       </form>
       </div>
       <div class="actions">
        <div class="ui tiny button">Cancel</div>
        <div class="ui tiny green button" ng-click="showItems()">De-Activate</div>
        </div>
       </div>
   </div>

controller.js

$scope.showItemPanel= function() {
            var modalElem= $('#showItemModal').modal('setting', {
            closable  : false,
            onDeny    : function(){
              window.alert('Wait not yet!');
              return false;
            },
            onApprove : itemPanelOpen()
            });
          modalElem.modal('show');           
        }
        function …

我从以下链接http://passportjs.org/guide/authenticate/了解到在passport.js中使用身份验证方法

在我的项目中,我有以下代码:

app.post('/login', function(req, res, next) {
        passport.authenticate('local', function(err, user, info) {
            if (err) { console.log(err); return next(err) }
            if (!user) {
                return res.json(400, info);
            }
            req.logIn(user, function(err) {
                if (err) { return next(err); }
                return res.json(200, {user_id: user._id, url:"/user/home"});
            });
        })(req, res, next);
    });

我在另一个文件中调用了/ login url,如下所示

 $http.post('/login', $scope.user).
              success(function(data, status, headers, config) {
                $window.location.href= data.url ? data.url : '/';
                $scope.view.loading = false;
              }).error(function(data, status, headers, config) {
                console.log(data);
                $scope.view.loading = false;
                $scope.view.submitted = true;
                $scope.view.serverError=data.message ? …

我从互联网上得到了一个代码示例。我使用它，它工作正常。但我不明白代码的工作原理。

#header {
    display: -moz-flex;
    display: -webkit-flex;
    display: -ms-flex;
    display: flex;
    -moz-justify-content: space-between;
    -webkit-justify-content: space-between;
    -ms-justify-content: space-between;
    justify-content: space-between;
    background-color: #ffffff;
    border-bottom: solid 1px rgba(160, 160, 160, 0.3);
    height: 3.5em;
    left: 0;
    line-height: 3.5em;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 10000;
}

moz-flex 和 webkit-flex 代表什么？

谢谢，萨巴里斯里

我的jsbin链接在这里:http://jsbin.com/siyux/1/edit

以下是我的代码:

var dest = {
   owner: '53a96efe07b7570013bdcb8b',
 schedule: 'Thu Jul 03 2014 20:00:00 GMT+0530 (India Standard Time)',
 _id: '53b55f52dafac9f40984fe30',
 __v: 0,
 a: [],
  result:{
   markCard: [] 
  },
 parent: {},
 b: [],
 c: [],
 d: { teamRef: '53ad727d62290bc8178695fa', squad: [] },
 e: { teamRef: '53ad726e62290bc8178695f9', squad: [] } 
};

var src = {
  markCard:
   [ { i: 1,
       bt: [Object],
       bl: [Object],
       ts: [Object],
       sc: [Object] },
     { i: 2,
       bt: [Object],
       bl: [Object],
       ts: [Object],
       sc: [Object] …

我为我的mean-io堆栈应用程序运行gulp.

我得到以下错误.

13:15:54] Starting 'server'...
13:15:54] Finished 'server' after 47 ms
13:15:54] Live reload server listening on: 35729

.. Uhoh. Got error listen EADDRINUSE ...
rror: listen EADDRINUSE
   at errnoException (net.js:901:11)
   at Server._listen2 (net.js:1039:14)
   at listen (net.js:1061:10)
   at Server.listen (net.js:1127:5)

我猜其他应用程序正在使用端口35729.我对吗？我也尝试更改livereload.js中的端口号.但是,我得到了同样的错误.

以下是文件,我看到分配的35729端口号.如果要在任何地方更改端口号,请告诉我.

 myApp\node_modules\grunt-contrib-watch\node_modules\tiny-lr-fork\lib\public\livereload.js:
321:     this.port = 35829;                
myApp\node_modules\grunt-contrib-watch\node_modules\tiny-lr-fork\lib\server.js
20:   options.port = parseInt(options.port || 35729, 10);             
myApp\node_modules\grunt-contrib-watch\node_modules\tiny-lr-fork\node_modules\noptify\index.js:
21: //       .option('port', '-p', 'Port to listen on (default: 35729)', Number)        
myApp\node_modules\grunt-contrib-watch\node_modules\tiny-lr-fork\bin\tiny-lr:
14:   .option('port', '-p', 'Port to listen on (default: 35729)', Number)
18: opts.port …