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How to unset a JavaScript variable?
I have a global variable in JavaScript (actually a window property, but I don't think it <em>mem>atters) which was already populated by a previous script but I don't want another script that will run later to see its value or that it was even defined.
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Co<em>mem>pare object instances for equality by their attributes
I have a class <em>Mem>yClass , which contains two <em>mem>e<em>mem>ber variables foo and bar :
15 Answers
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Upload artifacts to Nexus, without <em>Mem>aven
I have a non-Java project that produces a versioned build artifact, and I want to upload this to a Nexus repository. Because the project isn't Java, it doesn't use <em>Mem>aven for builds. And I'd rather not introduce <em>Mem>aven/PO<em>Mem> files just to get files into Nexus.
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Difference between == and ===
In swift there see<em>mem> to be two equality operators: the double equals ( == ) and the triple equals ( === ), what is the difference between the two?
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Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-co<em>mem>pliant f
I'<em>mem> trying to link a UILabel with an IBOutlet created in <em>mem>y class.
71 Answers
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Delete last co<em>mem><em>mem>it in bitbucket
I <em>mem>ade a <em>mem>istake and I don't know how to delete <em>mem>y latest push in the repository. I pull the latest updates of the app but it has conflicts and I push it to repository.
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Is there a cross-browser onload event when clicking the back button?
For all <em>mem>ajor browsers (except IE), the JavaScript onload event doesn’t fire when the page loads as a result of a back button operation — it only fires when the page is first loaded.
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Why would $_FILES be e<em>mem>pty when uploading files to PHP?
I have Wa<em>mem>pServer 2 installed on <em>mem>y Windows 7 co<em>mem>puter. I'<em>mem> using Apache 2.2.11 and PHP 5.2.11. When I atte<em>mem>pt to upload any file fro<em>mem> a for<em>mem>, it see<em>mem>s to upload, but in PHP, the $_FILES array is e<em>mem>pty. There is no file in the c:\wa<em>mem>p\t<em>mem>p folder. I have configured php.ini to allow file uploads...
Get na<em>mem>e of current script in Python
I'<em>mem> trying to get the na<em>mem>e of the Python script that is currently running.
17 Answers
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Can you “co<em>mem>pile” PHP code and upload a binary-ish file, which will just be run by the byte code int
I know that PHP is co<em>mem>piled to byte code before it is run on the server, and then that byte code can be cached so that the whole script doesn't have to be re-interpreted with every web access.
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