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LinkedBlockingQueue vs ConcurrentLinkedQueue
...y waiting", for example, with the consumer thread eating up CPU.
So which one is "better" depends on the number of consumer threads, on the rate they consume/produce, etc. A benchmark is needed for each scenario.
One particular use case where the ConcurrentLinkedQueue is clearly better is when pro...
Bootstrap 3 Navbar with Logo
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Why is everyone trying to do it the hard way? Sure, some of these approaches will work, but they're more complicated than is necessary.
OK, first - you need an image that will fit within your navbar. You can adjust your image via css ...
LAST_INSERT_ID() MySQL
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what if 2 INSERTS happend at the same time or one before another?
– FosAvance
Mar 28 '13 at 16:45
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Can't operator == be applied to generic types in C#?
..., or would it use the overloaded version of the operator if a type defined one?"
I would have thought that == on the Generics would use the overloaded version, but the following test demonstrates otherwise. Interesting... I'd love to know why! If someone knows please share.
namespace TestProject...
Can I have an onclick effect in CSS?
... for="demo">I'm a square. Click me.</label>
Here I've positioned the label right after the input in my markup. This is so that I can use the adjacent sibling selector (the + key) to select only the label that immediately follows my #demo checkbox. Since the :checked pseudo-class appli...
How do I close a connection early?
...has started, but JQuery won't return the response until the PHP script is done running.
19 Answers
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What is the difference between const int*, const int * const, and int const *?
...le is still just right to left, but includes resolving parentheses the way one would normally. The whole clockwise spiral thing doesn't make that any easier.
– Matthew Read
Sep 18 '16 at 23:04
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How do you deal with configuration files in source control?
...e configuration.whatever. Every developer working on the project will have one version for their dev boxes, there will be a dev, prod and stage versions. How do you deal with this in source control? Not check in this file at all, check it with different names or do something fancy altogether?
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bootstrap popover not showing on top of all elements
...enabled.
What turned out to be had nothing to do with Z-indices, but with one of the enclosing divs having the CSS overflow property set as hidden.
I fixed it by adding an event to my element triggering the popover which also changed the overflow property of the responsible div to visible.
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Can't install Ruby under Lion with RVM – GCC issues
...separately from the XCode menu -> Preferences -> Downloads -> Components. This is a pre-requisite for doing any compiling with XCode on the command-line, not just Ruby.
Note 2: If something doesn't work after following the steps, try doing a reboot or re-login to ensure that the environmen...