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Using MVC HtmlHelper extensions from Razor declarative views
I was trying to create a Razor declarative helper in my App_Code folder for an MVC 3 RTM project.
9 Answers
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How to set cookie in node js using express framework?
In my application, I need to set a cookie using the express framework.I have tried the following code but it's not setting the cookie.
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How to remove all of the data in a table using Django
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1) For Deleting the table:
python manage.py dbshell
>> DROP TABLE {app_name}_{model_name}
2) For removing all data from table:
python manage.py shell
>> from {app_name}.models import {model_name}
>> {model_name}.objects.all().delete()
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NSInvocation for Dummies?
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According to Apple's NSInvocation class reference:
An NSInvocation is an Objective-C message rendered static, that is, it is an action turned into an object.
And, in a little more detail:
The concept of messages is central to the o...
How can I get the application's path in a .NET console application?
How do I find the application's path in a console application?
27 Answers
27
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unsigned APK can not be installed
I am trying to distribute my application to some people for testing.
I have installed it on my Desire directly from eclipse and it works fine.
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Dialog to pick image from gallery or from camera
...g a photo. Just show a dialog with two options and upon selection, use the appropriate code.
To take picture from camera:
Intent takePicture = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(takePicture, 0);//zero can be replaced with any action code (called requestCode)
To p...
How to check programmatically if an application is installed or not in Android?
We have installed applications programmatically.
15 Answers
15
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how to programmatically fake a touch event to a UIButton?
I'm writing some unit tests and, because of the nature of this particular app, it's important that I get as high up the UI chain as possible. So, what I'd like to do is programmatically trigger a button-press, as if the user had pressed the button in the GUI .
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Set icon for Android application
How can I set an icon for my Android application?
17 Answers
17
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