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What is Ruby's double-colon `::`?
...u.
On the other hand, if you're frustrated by Java's classes being locked down, then Ruby is probably what you're looking for.
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Changing the child element's CSS when the parent is hovered
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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...
How to decide between MonoTouch and Objective-C? [closed]
...ll people out there on Edge, and the fact is: you can create a far smaller download package if you use Apple's stack. I've been playing around with MonoTouch, and I have a decent little app going that, once compressed, gets down to about 2.7 MB (when submitting your app for distribution, you zip it ...
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.
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How to hide close button in WPF window?
...an make the window movable by adding this.DragMove(); to the window's MouseDown event
– paul
Feb 20 '14 at 21:55
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How do I make and use a Queue in Objective-C?
...en you remove an object from index 0, every object in the array is shifted down one. Therefore, to remove a single item, it is O(n). Probably fine for small queues, which is probably 99% of the time in mobile applications, but this would be a terrible solution for large data sets in time-critical ...
Problems with DeploymentItem attribute
... Agreed. I've seen this single change turn DeploymentItem frowns upside down.
– Martin Peck
Apr 27 '11 at 13:17
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Defeating a Poker Bot
...tion timings (don't act
immediately, wait 0.5–2 seconds per
action)
Time down on big decisions. If a
decision is borderline, calculate
the decision then wait a while to
simulate thought.
Random use of client software features.
Simulate toilet breaks by clicking
the "deal me out button" on all th...
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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Best way to display decimal without trailing zeroes
...format specifier. See the MSDN Documentation. There is a note a little way down that states that trailing zeros will be preserved for decimal types when no precision is specified. Why they would do this I do not know, but specifying the maximum number of digits for our precision should fix that prob...