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What is meant by Resource Acquisition is Initialization (RAII)?

...ourceHandle { public: ManagedResourceHandle(RawResourceHandle* rawHandle_) : rawHandle(rawHandle_) {}; ~ManagedResourceHandle() {delete rawHandle; } ... // omitted operator*, etc private: RawResourceHandle* rawHandle; }; ManagedResourceHandle handle(createNewResource()); handle->perf...
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Adding two Java 8 streams, or an extra element to a stream

...ally bad? – quantum Dec 8 '15 at 17:32 1 @Quantum: What's the meaning of compare(reverse(getType(...
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What is the difference between '&' and ',' in Java generics?

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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Python using enumerate inside list comprehension

... 32 Or, if you don't insist on using a list comprehension: >>> mylist = ["a","b","c","d"]...
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How to specify function types for void (not Void) methods in Java8?

... LOASLOAS 6,73411 gold badge2323 silver badges2424 bronze badges ...
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Collections.emptyList() returns a List?

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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Update statement with inner join on Oracle

... Barbaros Özhan 32.6k99 gold badges1818 silver badges3939 bronze badges answered Mar 15 '10 at 11:53 Tony AndrewsTony...
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How to check if a file exists in Documents folder?

... Or just [0] via index accessing – temporary_user_name Dec 16 '14 at 0:09 firstObject is more safe than [0] a...
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Is Java Regex Thread Safe?

... | edited May 2 '14 at 21:32 Sam 6,01244 gold badges3838 silver badges5252 bronze badges answered Sep 1 ...
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How to get a list of current open windows/process with Java?

...ocess p = Runtime.getRuntime().exec (System.getenv("windir") +"\\system32\\"+"tasklist.exe"); Hope the info helps! share | improve this answer | follow |...