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Can a local variable's memory be accessed outside its scope?

...rized to be in the room. Nor is there a mysterious force that prevents you from entering a room with a stolen key. The hotel management is not required to remove your book. You didn't make a contract with them that said that if you leave stuff behind, they'll shred it for you. If you illegally re-e...
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What is the purpose of .PHONY in a Makefile?

...efault, Makefile targets are "file targets" - they are used to build files from other files. Make assumes its target is a file, and this makes writing Makefiles relatively easy: foo: bar create_one_from_the_other foo bar However, sometimes you want your Makefile to run commands that do not repr...
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How to iterate over array of objects in Handlebars?

... 160 You can pass this to each block. See here: http://jsfiddle.net/yR7TZ/1/ {{#each this}} <...
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How does JavaScript .prototype work?

...slot as a property on an object, internal to the JavaScript engine, hidden from the code you write. The square brackets around [[Prototype]] are deliberate, and are an ECMAScript specification convention to denote internal slots. The value pointed at by the [[Prototype]] of an object, is colloquia...
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How to get current timestamp in string format in Java? “yyyy.MM.dd.HH.mm.ss”

... is ambiguous as to its exact meaning as it lacks any indication of offset-from-UTC or time zone. ISO 8601 If you have any say in the matter, I suggest you consider using standard ISO 8601 formats rather than rolling your own. The standard format is quite similar to yours. For example:2016-02-20T03:...
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What's the difference between Spring Data's MongoTemplate and MongoRepository?

.../a/13947263/449553. So naming convention is more strict than it looks like from this example. – msangel Sep 25 '13 at 23:33 ...
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When deleting remote git branch “error: unable to push to unqualified destination”

...ch. If you go a git fetch you will see the branch again. It just remove it from your local list of remote branch. – Patrick Desjardins Oct 27 '14 at 15:07 2 ...
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Web colors in an Android color xml resource file

... 1009 You have surely made your own by now, but for the benefit of others, please find w3c and x11 b...
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How do I clone a generic List in Java?

... Not really a clone though, is it? From the API docs "There are no guarantees on the type, mutability, serializability, or thread-safety of the List returned". Euw, don't want one of those. toCollection may be a better choice. – Tom Hawti...
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How do I get a list of all subdomains of a domain? [closed]

...uerying (ns1.foo.bar in your example) is configured to allow AXFR requests from the IP you're using; this is unlikely, unless your IP is configured as a secondary for the domain in question. Basically, there's no easy way to do it if you're not allowed to use axfr. This is intentional, so the only...