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Background color not showing in print preview
... avoid the difficulties you are having. First, separate all your print CSS from your screen CSS. This is done via the @media print and @media screen.
Often times just setting up some extra @media print CSS is not enough because you still have all your other CSS included when printing as well. In th...
jQuery Ajax error handling, show custom exception messages
...orks fine if everything's done on the development box. If I try connecting from a different box on the network, the xhr.responseText contains the generic error page html and not my custom message, see stackoverflow.com/questions/3882752/…
– jamiebarrow
Oct 7 ...
Query for documents where array size is greater than 1
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After adding/removing elements from the Array, we need to update the count of "NamesArrayLength". Can this done in a single query? Or it requires 2 queries, one for updating the array and another for updating the count?
– WarLord
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How to perform mouseover function in Selenium WebDriver using Java?
...lement(by.css('.material-dialog-container'))
, -20, -20 // pixel offset from top left
)
.click()
.perform();
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How do I convert a TimeSpan to a formatted string? [duplicate]
...ave to include it in the format string, but where does the assumption come from that the TimeSpan difference between two DateTimes rarely exceeds a whole day?
– Thomas Mulder
Dec 16 '16 at 14:46
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Flexbox Not Centering Vertically in IE
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The original answer from https://github.com/philipwalton/flexbugs/issues/231#issuecomment-362790042
.flex-container{
min-height:100px;
display:flex;
align-items:center;
}
.flex-container:after{
content:'';
min-height:inherit;
font-size:0;
}
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How to use Jackson to deserialise an array of objects
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From Eugene Tskhovrebov
List<MyClass> myObjects = Arrays.asList(mapper.readValue(json, MyClass[].class))
This solution seems to be the best for me
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How to serialize Joda DateTime with Jackson JSON processor?
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Note - make sure to use the above classes from org.codehaus.jackson rather than com.fasterxml.jackson.core. Using the second package didn't work for me. In fact, my Jersey app didn't even respect the @JsonSerialized annotation.
– Kevin Meredith
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C++ inheritance - inaccessible base?
...nce type of a class in C++ is private, so any public and protected members from the base class are limited to private. struct inheritance on the other hand is public by default.
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HTTP test server accepting GET/POST requests
... This one is really good if you're running requests that are triggered from a remote server whose internals you don't have access to, as it will save the request for later retrieval.
– ozmo
Aug 21 '12 at 12:20
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