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Django South - table already exists
... you just need to run the initial migration as fake
./manage.py migrate myapp --fake
make sure that the schema of models is same as schema of tables in database.
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JavaScript for detecting browser language preference [duplicate]
...script.
What they do affect is the HTTP 'Accept-Language' header, but it appears this value is not available through javascript at all. (Probably why @anddoutoi states he can't find a reference for it that doesn't involve server side.)
I have coded a workaround: I've knocked up a google app engin...
Facebook share link without JavaScript
...API can get params and be used without any javascript.
The params are:
app_id (Required)
href The URL of the page you wish to share, in case none has passed will use the current URL.
hashtag have to have the # symbol for example #amsterdam
quote text to be shared with the link
You can create a...
rails - Devise - Handling - devise_error_messages
...tation. I'll let you know how it goes.
Update
Yep, that works. I created app/helpers/devise_helper.rb and overrode it like so:
module DeviseHelper
def devise_error_messages!
'KABOOM!'
end
end
So knowing this, I can modify the method to display error messages the way I want it to.
To he...
How to force NSLocalizedString to use a specific language
...ssible to force NSLocalizedString to use a specific language to have the app
in a different language than the device ?
27...
iOS JavaScript bridge
I'm working on an app where I'm going to use both HTML5 in UIWebView and native iOS framework together. I know that I can implement communication between JavaScript and Objective-C. Are there any libraries that simplify implementing this communication? I know that there are several libraries to crea...
How can I maintain fragment state when added to the back stack?
...
Comparing to Apple's UINavigationController and UIViewController, Google does not do well in Android software architecture. And Android's document about Fragment does not help much.
When you enter FragmentB from FragmentA, the existing F...
How do I run IDEA IntelliJ on Mac OS X with JDK 7?
... this thread for debugging launcher issues.
Please also be aware that GUI applications on Mac have no access to your Terminal environment. If you've defined some environment variables that work fine in Terminal, other applications that you run not from the Terminal will not see these variables. A w...
Angularjs minify best practice
...licit DI, using strictDi config property:
angular.bootstrap(document, ['myApp'], {
strictDi: true
});
Turning off implicit DI, using ng-strict-di directive:
<html ng-app="myApp" ng-strict-di>
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How to get GET (query string) variables in Express.js on Node.js?
... to "How to get the query string of an URL?" — the URL in question just happens to be in an object named request and has nothing to do with Express. See @whitequark's answer below (use request.query)
– lunohodov
Mar 25 '16 at 11:55
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