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Why does JQuery have dollar signs everywhere?
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$ is just a shortcut for jQuery. The idea is that everything is done with the one global symbol (since the global namespaces is ridiculously crowded), jQuery, but you can use $ (because it's shorter) if you like:
// These are the same barring your using noConfl...
Is there a software-engineering methodology for functional programming? [closed]
...diagrams. Many programmers have internalized this approach and have a good idea about how to design an object-oriented application from scratch.
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The Android emulator is not starting, showing “invalid command-line parameter”
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Nice idea. You could also create it as a symbolic link, which is the newer way since Windows Vista.
– Hosam Aly
Sep 21 '11 at 21:14
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How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
...nd then:
java -version
java version "1.7.0_45"
:-)
Of course I have no idea if something else breaks now or if the 1.8.0-ea version of java still works correctly.
You probably should not do any of this but instead simply deinstall 1.8.0.
However so far this has worked for me.
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What's the cause of this FatalExecutionEngineError in .NET 4.5 beta? [closed]
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This is also not a full answer, but I have a few ideas.
I believe I have found as good an explanation as we will find without somebody from the .NET JIT team answering.
UPDATE
I looked a little deeper, and I believe I have found the source of the issue. It appears to be...
Getting “CHECKOUT can only be performed on a version resource” when trying to commit using Eclipse s
...igured out what happened.
If you use SVN add-on with Eclipse or IntelliJ IDEA and delete some files our of it (from system's file browser, then you will get this message as well.
The only way I was able to solve it in IDEA was to commit changes via external SVN tool, then reopened the IDE and ch...
Detecting that the browser has no mouse and is touch-only
...ilities of a given user is complex, unreliable, and of dubious merit
The idea of progressive enhancement applies quite well here, though. Build an experience that works smoothly no matter the context of the user. Then make assumptions based on browser features/media queries to add functionality th...
conditional unique constraint
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It's a bad idea. The question is not it.
– FabianoLothor
Aug 1 '12 at 17:50
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CreateProcess error=206, The filename or extension is too long when running main() method
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@nitind "In IntelliJ IDEA they substitute the main class with a generated one. It contains the hardcoded classpath and the code to launch the original main class." Taken from bugs.eclipse.org/bugs/show_bug.cgi?id=327193#c8
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Java int to String - Integer.toString(i) vs new Integer(i).toString()
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It's generally a bad idea to do things in such an unintuitive manner. More obvious choices like Integer.toString() might use some extra keystrokes, but are much clearer, which is crucial when you want to maintain the code.
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