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import .css file into .less file
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320
You can force a file to be interpreted as a particular type by specifying an option, e.g.:
@i...
How to make HTML input tag only accept numerical values?
...var charCode = (evt.which) ? evt.which : evt.keyCode
if (charCode > 31 && (charCode < 48 || charCode > 57))
return false;
return true;
}
<input name="someid" type="number" onkeypress="return isNumberKey(event)"/>
If you want to allow decimals replace the "if...
Is there a documented way to set the iPhone orientation?
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This is no longer an issue on the later iPhone 3.1.2 SDK. It now appears to honor the requested orientation of the view being pushed back onto the stack. That likely means that you would need to detect older iPhone OS versions and only apply the setOrientation when it i...
Android Crop Center of Bitmap
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356
This can be achieved with: Bitmap.createBitmap(source, x, y, width, height)
if (srcBmp.get...
UITextField auto-capitalization type - iPhone App
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239
Use
textField.autocapitalizationType = UITextAutocapitalizationTypeWords;
For more informatio...
Why use ICollection and not IEnumerable or List on many-many/one-many relationships?
... ICollection<> (MSDN: http://msdn.microsoft.com/en-us/library/92t2ye13.aspx) for a list of objects that needs to be iterated through and modified, List<> for a list of objects that needs to be iterated through, modified, sorted, etc (See here for a full list: http://msdn.microsoft.com/en...
Access is denied when attaching a database
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31 Answers
31
Active
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.Net picking wrong referenced assembly version
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153
My guess is that another assembly you are using is referencing the old dll. Are you familiar wit...
How to use the “number_to_currency” helper method in the model rather than view?
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103
It’s not available because its use in a model (typically) violates MVC (and it does seem to in...
How do I debug error ECONNRESET in Node.js?
I'm running an Express.js application using Socket.io for a chat webapp
and I get the following error randomly around 5 times during 24h.
The node process is wrapped in forever and it restarts itself immediately.
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