meteor

问题 I’m new to both meteor and web frameworks [Core C/C++ developer]. When I tried meteor apps in cloud IDE (both cloud9 and Koding), sample apps runs fine. But, if I add twbs:bootstrap package, the IDE kills meteor (mongodb) due to insufficient memory (Cloud9 has 768MB and Koding provides 1GB). Also noted that the disk space grows from 60mb initial to some 200+ mb, just for adding one package (twbs:bootstrap). Hence, I’m not able to proceed further with meteor in cloud. Is it normal that meteor

问题 This question already has answers here : Unable to access React instance (this) inside event handler (19 answers) Closed 2 years ago . Normally When i click on the menu item in the child component it calls {this.handlesort} which is a local function. Handle sort takes in onReorder props from my parent component. {onReorder} calls a local function called reOrder. It sets the state of {orderBy and orderDir}. The problem is that immediately when i click on {menuitem} it returns this error.

问题 I have Meteor running on a local virtual machine on Windows which is accessible using the IP address of 192.168.56.111 When I use Robomongo, I use this IP address and point it to port 3001 and I an unable to connect. Should I expect it to connect? If not, is there anything I need to do to get it to connect? 回答1: Setup SSH server on Windows and then simply create SSH tunnel: ssh -L27018:192.168.56.111:3001 user@host After that open Robomongo and connect to localhost:27018. That's it! This

问题 This question is related to this SO question, but the recommended solution in the comments to use Meteor.absoluteUrl() doesn't seem to be working as expected. I want to be able to deploy multiple meteor applications to the same server and use nginx as a reverse proxy to each application. Because each application is segregated none of the applications are going to be accessible from the ROOT_URL, but Meteor is only using the ROOT_URL to reference back for the assets it needs to load a meteor

问题 I have an iron-router route for updating the data of a specific project: Router.route('/project/:key/update', { ... }); Each time the user navigates to an "edit project page" I want to focus the project-name input. template.onRendered(function() { this.$('form input[name="project_name"]').focus(); }); This works great when navigating from the Dashboard to any given edit project page. However, navigating to/from one project page to another the onRendered function doesn't rerun and consequently

问题 As i follow some tuts for angular and ember.js I came across the term Two way data binding. Where data displayed on UI are bind with database and any changes to one is quickly propagated to the other. When I started learning meteor.js i came across term "Reactivity" which for me makes same sense as two way data binding. Can you please tell me fundamental difference between these two terms? 回答1: Reactivity is in fact more general than data binding. With reactivity you can implement data

问题 I've been attempting to make this function synchronous. I've read several Stack Overflow posts about Async but I'm unable to comprehend how I would be able to make this synchronous. As of now, it is asynchronous therefore it returns undefined before heading into the callback function. I call it from the client side: Meteor.call('screenName',function(error,result) { if (error) { console.log(error); } else { window.alert(result); } } And this is the server side method: Meteor.methods({

问题 I'm building a chat dashboard and widget with which a customer should be able to put the widget into their page. Some similar examples would be Intercom or Drift. Currently, the "main" application is written in Meteor.js (it's front end is in React). I've written a <Widget /> component and thrown it inside a /widget directory. Inside this directory, I also have an index.jsx file, which simply contains the following: import React from 'react'; import ...... ReactDOM.render( <Widget/>, document

问题 I don't know how to deal with recursive array in template.and I can't find anything in handlebarsjs's docs there are my codes: js: var branch = [{ name:"firstLayerNodeA", has_branch:true, branch:[{ name:"secondLayoutNodeA", has_branch:false },{ name:"secondLayoutNodeB", has_branch:true, branch:[{ name:"thirdLayerNodeA", has_branch:true, branch:[{ //fourth Layer //fifth Layer //..... }] }] }] },{ name:"firstLayerNodeB", has_branch:false }] html <Template name="tree"> <ul> {{#each brach}} <li>

问题 When I try to add the Android platform to my meteor project as meteor add-platform android I get the following error: While adding platform Android to Cordova project: Error: /Users/lucanaterop/.cordova/lib/npm_cache/cordova-android/4.1.1/package/bin/create: Command failed with exit code 8 Error output: /Users/lucanaterop/.cordova/lib/npm_cache/cordova-android/4.1.1/package/bin/node_modules/q/q.js:126 throw e; ^ Package name must look like: com.company.Name at ChildProcess.whenDone (/Users