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CSS3 background image transition
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You can transition background-image. Use the CSS below on the img element:
-webkit-transition: background-image 0.2s ease-in-out;
transition: background-image 0.2s ease-in-out;
This is supported natively by Chrome, Opera and Safari. Firefox hasn't implemented it yet (bugzil.la). Not sure ab...
MongoDB - admin user not authorized
...My mongod.conf file is in the old compatibility format
(this is how it came with the installation).
15 Answers
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Open file dialog box in JavaScript
...ty of the validation option. See the validation section of the options documentation for more details. Note that the accept attribute is not supported in IE9 or earlier.
– Ray Nicholus
Jul 11 '13 at 3:00
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How do I expand the output display to see more columns of a pandas DataFrame?
...s.set_printoptions(...) is deprecated. Instead, use pandas.set_option(optname, val), or equivalently pd.options.<opt.hierarchical.name> = val. Like:
import pandas as pd
pd.set_option('display.max_rows', 500)
pd.set_option('display.max_columns', 500)
pd.set_option('display.width', 1000)
Here...
Method Syntax in Objective-C
Can someone explain this method declaration syntax for me? In this function, the number of rows of a UIPickerView (slot machine UI on the iPhone) is being returned. From my understanding, the Method is called ' pickerView ', and returns an NSInteger.
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How to get Bitmap from an Uri?
....printStackTrace();
}
}
}
return bm;
}
But remember, this method should only be called from within a thread (not GUI -thread). I a AsyncTask.
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Is HTML considered a programming language? [closed]
...s for "Markup". Generally, a programming language allows you to describe some sort of process of doing something, whereas HTML is a way of adding context and structure to text.
If you're looking to add more alphabet soup to your CV, don't classify them at all. Just put them in a big pile called "Te...
How to trigger a file download when clicking an HTML button or JavaScript
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For the button you can do
<form method="get" action="file.doc">
<button type="submit">Download!</button>
</form>
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Undefined reference to vtable
When building my C++ program, I'm getting the error message
16 Answers
16
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How do I fix the error 'Named Pipes Provider, error 40 - Could not open a connection to' SQL Server'
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Wow, Management studio wouldn't start my service even though it was set to automatic Thanks
– johnny 5
Feb 14 '17 at 3:17
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