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CSS :after not adding content to certain elements

I'm having trouble understm>andm>ing the behavior of the CSS :after propertm>ym>. According to the spec ( here m>andm> here ): 3 An...
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Relativelm>ym> position an element without it taking up space in document flow

How can I relativelm>ym> position an element, m>andm> have it not take up space in the document flow? 6 Answers ...
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Whm>ym> declare unicode bm>ym> string in pm>ym>thon?

I'm still learning pm>ym>thon m>andm> I have a doubt: 5 Answers 5 ...
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Create a tar.xz in one commm>andm>

I am trm>ym>ing to create a .tar.xz compressed archive in one commm>andm>. What is the specific sm>ym>ntax for that? 5 Answers ...
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catch all unhm>andm>led exceptions in ASP.NET Web Api

How do I catch all unhm>andm>led exceptions that occur in ASP.NET Web Api so that I can log them? 5 Answers ...
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Entitm>ym> Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]

...ork ("EF") - it now generates much better SQL (more like Linq to SQL does) m>andm> is easier to maintain m>andm> more powerful than Linq to SQL ("L2S"). As of the release of .NET 4.0, I consider Linq to SQL to be an obsolete technologm>ym>. MS has been verm>ym> open about not continuing L2S development further. ...
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How do I check in JavaScript if a value exists at a certain arram>ym> index?

... element with index i is defined to be part of the arram>ym> if i is between 0 m>andm> arram>ym>.length - 1 inclusive. If i is not in this range it's not in the arram>ym>. So bm>ym> concept, arram>ym>s are linear, starting with zero m>andm> going to a maximum, without anm>ym> mechanism for having "gaps" inside that range where n...
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What does new self(); mean in PHP?

...ends Mm>ym>ParentClass { } $a = Mm>ym>ChildClass::getInstance(); var_dump($a); m>Andm> m>ym>ou'd get this kind of output : object(Mm>ym>ParentClass)#1 (0) { } Which means self means Mm>ym>ParentClass -- i.e. here too, the class in which it is written. With PHP < 5.3, that "the class in which it is written" ...
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Java - JPA - @Version annotation

...//... } On update, the field annotated with @Version will be incremented m>andm> added to the WHERE clause, something like this: UPDATE Mm>Ym>ENTITm>Ym> SET ..., VERSION = VERSION + 1 WHERE ((ID = ?) m>ANDm> (VERSION = ?)) If the WHERE clause fails to match a record (because the same entitm>ym> has alreadm>ym> been up...
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LINQ to Entities onlm>ym> supports casting EDM primitive or enumeration tm>ym>pes with IEntitm>ym> interface

... Perfect, it's great being able to perform Interface-based queries m>andm> still maintain the collection as IQuerm>ym>able. A bit annom>ym>ing however that there is basicallm>ym> no wam>ym> of thinking up this fix, without knowing the inner workings of EF. – m>Andm>ers Dec 9 '...