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Unable to copy ~/.ssh/id_rsa.pub
... original poster wouldn't have been using Windows Subsystem for Linux. But if you are, and you get the same error, the following alternative works:
clip.exe < ~/.ssh/id_rsa.pub
Thanks to this page for pointing out Windows' clip.exe (and you have to type the ".exe") can be run from the bash she...
Custom error pages on asp.net MVC3
... handle custom errors. I define an ErrorsController with actions handling different HTTP errors:
public class ErrorsController : Controller
{
public ActionResult General(Exception exception)
{
return Content("General failure", "text/plain");
}
public ActionResult Http404()
...
Do I need to manually close an ifstream?
Do I need to manually call close() when I use a std::ifstream ?
5 Answers
5
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How to add border radius on table row
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Right. If you want rounded corners in IE, you're going to have to use images and strange markup.
– theazureshadow
Nov 4 '10 at 5:46
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How can I view an old version of a file with Git?
... tag name, a branch name, a relative commit name, or any other way of identifying a commit in Git)
For example, to view the version of file <repository-root>/src/main.c from 4 commits ago, use:
$ git show HEAD~4:src/main.c
Git for Windows requires forward slashes even in paths relative to ...
Sort NSArray of date strings or objects
...
It's not clear if the original question was asking about sorting an array of dates, or sorting an array of objects that have a date field. This is the easiest approach if it's the former, but if it's the latter, NSSortDescriptor is the way ...
Hibernate SessionFactory vs. JPA EntityManagerFactory
...defined by the JPA standard.
SessionFactory and Session are hibernate-specific. The EntityManager invokes the hibernate session under the hood. And if you need some specific features that are not available in the EntityManager, you can obtain the session by calling:
Session session = entityManager...
Name node is in safe mode. Not able to leave
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Updated my answer as per new distributions, if anyone can help us out in establishing the exact version of apache hadoop since when these deprecations have come into picture, it would be great.
– Amar
Mar 19 '14 at 19:03
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Get a list of checked checkboxes in a div using jQuery
...w Do i get only the count of the selected checkboxes? I just need to check if any of the checkboxes inside the div is checked or not.
– ashishjmeshram
May 9 '12 at 4:05
1
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find -exec cmd {} + vs | xargs
...
Speed difference will be insignificant.
But you have to make sure that:
Your script will not assume that no
file will have space, tab, etc in
file name; the first version is
safe, the second is not.
Your script will not treat a f...