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Ng-model does not update controller value
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Controller as version (recommended)
Here the template
<div ng-app="example" ng-controller="myController as $ctrl">
<input type="text" ng-model="$ctrl.searchText" />
<button ng-click="$ctrl.check()">Check!</button>
{{ $ctrl.searchText }}
</div>
Th...
How to fix getImageData() error The canvas has been tainted by cross-origin data?
...onymous";
This only works if the remote server sets the following header appropriately:
Access-Control-Allow-Origin "*"
The Dropbox file chooser when using the "direct link" option is a great example of this. I use it on oddprints.com to hoover up images from the remote dropbox image url, into ...
Mismatched anonymous define() module
I'm getting this error when I browse my webapp for the first time (usually in a browser with disabled cache).
7 Answers
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How do I watch a file for changes?
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This answer is Windows-specific, but it appears that some cross-platform solutions to this problem have been posted here as well.
– Anderson Green
Aug 13 '13 at 22:53
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Best way to create unique token in Rails?
...:
With Rails 4 and concerns, I would recommend moving this to concern.
# app/models/model_name.rb
class ModelName < ActiveRecord::Base
include Tokenable
end
# app/models/concerns/tokenable.rb
module Tokenable
extend ActiveSupport::Concern
included do
before_create :generate_token
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Is it possible to import a whole directory in sass using @import?
...ies can REDUCE complexity.
My organization's project is a rather complex app. There are 119 Sass files in 17 directories. These correspond roughly to our views and are mainly used for adjustments, with the heavy lifting being handled by our custom framework. To me, a few lines of imported director...
spring boot default H2 jdbc connection (and H2 console)
... H2 database which spring-boot creates when I don't specify anything in my application.properties and start with mvn spring:run. I can see hibernate JPA creating the tables but if I try to access the h2 console at the URL below the database has no tables.
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AngularJS: How to run additional code after AngularJS has rendered a template?
...ng. I'm not sure what the 'watch' function should be watching. Our angular app has various different eng- directives, which will vary from page to page, so how do I know what to 'watch'? Surely there's a simple way to fire off some code when a page has finished being rendered?
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puts vs logger in rails rake tasks
...he output on console. However I will not see that message in log file when app is deployed on production.
8 Answers
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Why is System.Web.Mvc not listed in Add References?
...ce to MVC in most cases (it should spare you the problems with running the app outside of Visual Studio that bad references might cause). However in big solutions which already containing MVC some projects, using the "Manage NuGet Packages for solution" to install the same version of the library is ...