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What should be the values of GOPATH and GOROOT?

I'm trying to install doozer like this: 18 Answers 18 ...
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Extracting the last n characters from a string in R

... @mdsumner points out. Consider: x <- c("some text in a string", "I really need to learn how to count") substrRight(x, 6) [1] "string" " count" share | improve this answer | ...
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Get “Value” property in IGrouping

... The group implements IEnumerable<T> - In the general case, just call foreach over the group. In this case, since you need a List<T>: list.Add(new DespatchGroup(group.Key, group.ToList()); share | ...
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How do I clone a Django model instance object and save it to the database?

...imary key of your object and run save(). obj = Foo.objects.get(pk=<some_existing_pk>) obj.pk = None obj.save() If you want auto-generated key, set the new key to None. More on UPDATE/INSERT here. Official docs on copying model instances: https://docs.djangoproject.com/en/2.2/topics/db/que...
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Get local IP address in node.js

... @CarterCole you need an extra call to .values() before flatten. – Guido Mar 4 '15 at 9:41 3 ...
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How to get the parents of a Python class?

... If you want all the ancestors rather than just the immediate ones, use inspect.getmro: import inspect print inspect.getmro(cls) Usefully, this gives you all ancestor classes in the "method resolution order" -- i.e. the order in which ...
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List files by last edited date

... Thanks, that's perfect. I added a -l in there too so I can actually see the dates so for anyone who searches this out later, it's- $ ls -lRt – Marty Sep 10 '09 at 12:27 ...
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How do I explicitly instantiate a template function?

...000/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 4...
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What does Class mean in Java?

...nt which type is Class<?>, So Class<?> is more convenient for all situation. – petertc Oct 5 '18 at 7:08  |  show 1 more comment ...
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OpenJDK availability for Windows OS [closed]

...After some research, I've noticed that you're working for Red Hat, but I really wish something a tad more official would show up first on Google, rather than an individual's effort. Perhaps, that ojdkbuild github page and group could also look a bit more official. I'll definitely create an issue tom...