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Does setting Java objects to null do anything anymore?

... size of your container. Say you have an ArrayList of size 10, backed by a 16-element array. The VM can't know that items 10..15 aren't actually used; if those slots have contents, they will not be freed. – Chris Jester-Young May 12 '09 at 2:30 ...
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Can you help me understand Moq Callback?

...Ruben BartelinkRuben Bartelink 52.9k2020 gold badges166166 silver badges215215 bronze badges 4 ...
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How do I set a variable to the output of a command in Bash?

...rly braces? – timhc22 Apr 21 '15 at 16:01 14 Curly braces can be used when the variable is immedi...
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How do I get list of methods in a Python class?

...apecodeape 85.4k2222 gold badges134134 silver badges163163 bronze badges 4 ...
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Convert sqlalchemy row object to python dict

... | edited Dec 7 '18 at 14:16 Mark Amery 98.9k4848 gold badges336336 silver badges379379 bronze badges an...
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jQuery removeClass wildcard

...- and color- ? – lowtechsun Feb 20 '16 at 15:09 How would you do this to match a class ending like *-color? ...
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How to draw a custom UIView that is just a circle - iPhone app

...s the circle. – Steve Jul 17 '13 at 16:00 9 @gaussblurinc use CGContextSetFillColorWithColor(ctx,...
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What is the difference between PS1 and PROMPT_COMMAND

...rt PROMPT_COMMAND. – dolmen Sep 23 '16 at 22:00 2 I think ceving's comment is very much true for ...
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Update Git submodule to latest commit on origin

... | edited Jun 16 '19 at 9:41 Peter Mortensen 26.5k2121 gold badges9292 silver badges122122 bronze badges ...
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Change string color with NSAttributedString?

... 16 Rubén is right: I came here because I do need to set the color in an attributed string, because I'm building a compound attributed string ...