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Why should a Java class implement comparable?
...m.add(3);
m.add(2);
for (Integer i : m)
... // values will be sorted
But now suppose I have some custom object, where sorting makes sense to me, but is undefined. Let's say, I have data representing districts by zipcode with population density, and I want to sort them by density:
public class Dis...
Remove by _id in MongoDB console
... new for the ObjectId.
Also, note that in some drivers/tools, remove() is now deprecated and deleteOne or deleteMany should be used instead.
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What's the best solution for OpenID with Django? [closed]
...s is an ancient question with ancient answers. Most of the linked apps are now unmaintained. These days, most people seem to use django-allauth or python-social-auth . I'll leave the original question intact below for posterity's sake.
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Maven does not find JUnit tests to run
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Note that the surefire documentation now claims that **/*Tests.java is a default include!
– Gareth
Oct 13 '17 at 9:54
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Is it valid to have a html form inside another html form?
...he problem with using such approaches is that the behavior of your code is now not guaranteed across browsers. (since it's not standard)
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How to make the first option of selected with jQuery
...he "selected" flag from any options that might have already been selected. Now the answer is correct :)
– jmort253
Dec 8 '11 at 21:29
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How to Avoid Response.End() “Thread was being aborted” Exception during the Excel file download
.... I replaced .End() with the suggested code and it works without exception now. Thank You, My working code now is: Response.ContentType = "text/csv"; Response.AddHeader("Content-Disposition",string.Format("attachment;filename=\"{0}\"",Path.GetFileName(filePath))); Response...
Can I use view pager with views (not with fragments)
... me a lot... i extended PageAdapter instead of FragmentPageAdapter........ now its work fine.....
– ranjith
Sep 10 '13 at 4:39
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Should I use s and s inside my s?
... Opera or iPad safari than in IE7. I'm so happy I can drop support for IE7 now! And IE8 will go away sooner or later. It's the last stubborn browser we will have to face (IE9 isn't that bad to code against).
– Camilo Martin
Aug 24 '12 at 14:30
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When should I use RequestFactory vs GWT-RPC?
...t of the getters and setters of the server-side, "domain", Person object. Now you have to write code that marshalls data between the Person and PersonDTO object and all other object types that you want to pass to the client.
RequestFactory starts off by assuming that your domain objects aren't goi...