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Changing the child element's CSS when the parent is hovered

... If you're using Twitter Bootstrap styling and base JS for a drop down menu: .child{ display:none; } .parent:hover .child{ display:block; } This is the missing piece to create sticky-dropdowns (that aren't annoying) The behavior is to: Stay open when clicked, close when clicking again...
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Why does Git say my master branch is “already up to date” even though it is not?

...us says "Your branch is up to date" when an immediate git fetch then pulls down over a hundred objects and resolves almost a hundred deltas, mentions several new branches and a couple of new tags and changes the main (remote tracking) branch head commit - and then another git status cheerily, and di...
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How to use the C socket API in C++ on z/OS

...t to it easily enough by finding the current location of the Support & Downloads section on ibm.com and searching the documentation by title. share | improve this answer | ...
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How to revert initial git commit?

...cessible please assume anything you need to revert has already been pulled down by someone else. share | improve this answer | follow | ...
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How do you migrate an IIS 7 site to another server?

...ls and I was up and running. If someone who can comment mention this post down thread - it will probably help someone else like me who has many sites on one server with complicated configurations. Regards, Stuart share ...
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Why does .NET foreach loop throw NullRefException when collection is null?

...re out the "why." Or to evaluate whether two different C# approaches boil down to the same IL. That was, essentially, my point to Shimmy above. – Robaticus Jun 1 '17 at 14:31 ...
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Problems with DeploymentItem attribute

... Agreed. I've seen this single change turn DeploymentItem frowns upside down. – Martin Peck Apr 27 '11 at 13:17 2 ...
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Does it make sense to use “as” instead of a cast even if there is no null check? [closed]

... on the exception thing, though. But at least for me, most uses of as boil down to check for null afterwards, which I find nicer than catching an exception. share | improve this answer | ...
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Warning - Build path specifies execution environment J2SE-1.4

...7 but compiling to 1.6 (we'll move over eventually). Machine was hard shut down by good old Windows Update - and the Workspace which was open started showing this and wouldn't be mollified. Thanks for pointing out a work around! – RedYeti Apr 12 '13 at 13:26 ...
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What is Inversion of Control?

... dont mark this guy down. technically he is correct martinfowler.com/bliki/InversionOfControl.html IoC is a very general principal. Flow of control is "inverted" by dependency injection because you have effectively delegated dependancies to some...