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When should I use perror(“…”) and fprintf(stderr, “…”)?
Reading the man pages and some code did not really help me in
understanding the difference between - or better, when I should use - perror("...") or fprintf(stderr, "...") .
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How do I uninstall a package installed using npm link?
When installing a node package using sudo npm link in the package's directory, how can I uninstall the package once I'm done with development?
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What is the Invariant Culture?
Could anybody give an example to demonstrate the usage of the Invariant Culture ? I don't understand what the documentation describes.
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Git number of commits per author on all branches
...ed Mar 23 '12 at 12:48
ralphtheninjaralphtheninja
100k1919 gold badges9797 silver badges117117 bronze badges
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How to use MySQL DECIMAL?
...'t quite get a grasp of MySQL's DECIMAL. I need the row to be able to contain a number anywhere from 00.0001 to 99.9999. How would I structure it to work like so?
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How to put a label on an issue in GitHub if you are not a contributor / owner?
I've submitted an issue for a project on GitHub which is not mine and I'm not a contributor, but I cannot find a way to label my issue. Is there a way for me to label it, or is this only available for contributors?
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How to override trait function and call it from the overridden function?
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just to clarify - once your class defines the same method, it automatically overrides the trait's. The trait fills in the method as @ircmaxell mentions when it's empty.
– Yehosef
Jun 8 '14 at 12:43
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How do I pass the this context to a function?
I thought this would be something I could easily google, but maybe I'm not asking the right question...
5 Answers
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Scala: What is the difference between Traversable and Iterable traits in Scala collections?
...d the difference between Iterable and Traversable traits. Can someone explain ?
4 Answers
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git: switch branch without detaching head
I have a repository on github with a main branch (master) and a branch for some experimental work. I made some commits and pushed to the experimental branch and everything was fine.
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