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How do I create a WPF Rounded Corner container?
We are creating an XBAP application that we need to have rounded corners in various locations in a single page and we would like to have a WPF Rounded Corner container to place a bunch of other elements within. Does anyone have some suggestions or sample code on how we can best accomplish this? E...
Rails 4: List of available datatypes
...ress
:ip_address
:mac_address
They are stored as strings if you run your app with a not-PostgreSQL database.
Edit, 2016-Sep-19:
There's a lot more postgres specific datatypes in Rails 4 and even more in Rails 5.
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Most efficient way to concatenate strings?
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The StringBuilder.Append() method is much better than using the + operator. But I've found that, when executing 1000 concatenations or less, String.Join() is even more efficient than StringBuilder.
StringBuilder sb = new StringBuilder();
sb....
Static nested class in Java, why?
...edList's members, it makes sense for it to be static - it's a much cleaner approach.
As Jon Skeet points out, I think it is a better idea if you are using a nested class is to start off with it being static, and then decide if it really needs to be non-static based on your usage.
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How to load a UIView using a nib file created with Interface Builder
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What about a case when this view appears on multiple parent views? So do you propose to edit xib for each of them manually? It is TOO BAD!!!
– user2083364
Feb 4 '14 at 14:42
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Pure CSS to make font-size responsive based on dynamic amount of characters
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You might be interested in the calc approach:
font-size: calc(4vw + 4vh + 2vmin);
done. Tweak values till matches your taste.
Source: https://codepen.io/CrocoDillon/pen/fBJxu
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Fatal Error: Allowed Memory Size of 134217728 Bytes Exhausted (CodeIgniter + XML-RPC)
..., you will see that it is now probably using up most of the RAM and even swapping to disk.
You should probably try to track down the offending code in your code and fix it.
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Conversion of a datetime2 data type to a datetime data type results out-of-range value
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This can happen if you do not assign a value to a DateTime field when the field does not accept NULL values.
That fixed it for me!
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MongoDB or CouchDB - fit for production? [closed]
...e of production deployments, post on our user list and we'll be more than happy to help.
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edited Aug 5 '14 at 6:04
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Internal Error 500 Apache, but nothing in the logs?
... Server errors when I try to make an HTTP POST to a specific address in my app. I've looked into the server logs in the custom log directory specified in the virtual hosts file, but the error doesn't show up there so debugging this has been a pain in the ass.
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