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Difference between objectForKey and valueForKey?

...2000/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 ...
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Using emit vs calling a signal as if it's a regular function in Qt

...t that point. – Mat Apr 15 '12 at 8:43 19 Hmm, I'm not sure I agree with you on how valuable the ...
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How can I split a text into sentences?

I have a text file. I need to get a list of sentences. 12 Answers 12 ...
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How can I check if a string is null or empty in PowerShell?

... Keith HillKeith Hill 166k3333 gold badges304304 silver badges341341 bronze badges 30 ...
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AWK: Access captured group from line pattern

...GTH) }' – Ed Morton Nov 28 '12 at 4:43 5 That's what glenn jackman's answer says, pretty much. ...
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Rails update_attributes without save?

... YarinYarin 133k134134 gold badges354354 silver badges476476 bronze badges 1 ...
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Is there a “standard” format for command line/shell help text?

If not, is there a de facto standard? Basically I'm writing a command line help text like so: 8 Answers ...
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Should I pass a shared_ptr by reference? [duplicate]

What are the best practices for passing a shared_ptr? 3 Answers 3 ...
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Convert Java Array to Iterable

I have an Array of primitives, for example for int, int[] foo. It might be a small sized one, or not. 10 Answers ...
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Array to String PHP?

... 43 "Anything else is useless"... except perhaps normalizing the data. – Dan Lugg Jun 17 '13 at 19:51 ...