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Why does C++11's lambda require “mutable” keyword for capture-by-value, by default?
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CABasicAnimation resets to initial value after animation completes
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Browse orphaned commits in Git
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With git 2.9.x/2.10 (Q3 2016), you won't have to use git reflog --all anymore, git reflog will be enough.
See commit 71abeb7 (03 Jun 2016) by SZEDER Gábor (szeder).
(Merged by Junio C Hamano -- gitster -- in commit 7949837, 06 Jul 2016)
reflog: continue walking the reflog past root commits...
C++: Rounding up to the nearest multiple of a number
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How to rename a single column in a data.frame?
I know if I have a data frame with more than 1 column, I can use
20 Answers
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Remote debugging a Java application
... here. The answer I originally gave was relevant for the OP only. Here's a more modern invocation style (including using the more conventional port of 8000):
java -agentlib:jdwp=transport=dt_socket,server=y,address=8000,suspend=n <other arguments>
Original answer follows.
Try this:
java...
Why do you have to link the math library in C?
... slower, the output executables would be larger, and runtime would require more memory, with no benefit to most programs which do not use these math functions at all. These days we have good support for shared libraries, and even when statically linking, the standard libraries are set up so that un...
Difference between Inheritance and Composition
...te this answer; however, I feel as if the answer gets off track and delves more into concerns surrounding the design of the language (and a particular package) than it does answer the asked question regarding composition vs. inheritance. I am a big fan of answering the question on SO, citing resourc...
How to place and center text in an SVG rectangle
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