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How to calculate the intersection of two sets? [duplicate]
... Set:
Set<String> s1;
Set<String> s2;
s1.retainAll(s2); // s1 now contains only elements in both sets
If you want to preserve the sets, create a new set to hold the intersection:
Set<String> intersection = new HashSet<String>(s1); // use the copy constructor
intersection....
How to download Xcode DMG or XIP file?
...sume is better with bad internet. If you internet downloads corrupted data now and then you'll need a torrent or something like that, but hard to find safe stuff.
– Dan
Apr 16 '17 at 1:46
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What is the difference between SQL Server 2012 Express versions?
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it used to be like that, now there are no more technicalities :D
– Alberto Rivelli
Mar 11 '16 at 14:32
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A hex viewer / editor plugin for Notepad++? [closed]
...lines in Notepad++)
Out of curiosity I installed the hex plugin again and now it works.
Note that this is on a fresh install of Windows 7 64 bit.
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What does the third parameter (false) indicate in document.addEventListener(“deviceready”,OnDeviceRe
...ent (e.g. a click) happens on the a element, should the ancestor elements know? It was widely accepted that they should. But the question was in what order they should be notified. The Microsoft and Netscape developers (this should give you an idea of quite how historical we're talking!) had differi...
Missing Javascript “.map” file for Underscore.js when loading ASP.NET web page [duplicate]
...t of a ASP.NET web site running on Azure. It's run fine for quite a while now. Out of the blue, I am suddenly having a problem with the browser trying to download a ".map" for Underscore.js. I did some reading and apparently JQuery creates ".map" files as debugging aids for Javascript source file...
How to find out “The most popular repositories” on Github? [closed]
...ing. Also it is possible to have a number of them which are in trend right now (publications, marketing, events). It doesn't mean that those repositories are useful/popular.
The gitmostwanted.com project (repo at github) analyses GH Archive data in order to highlight the most interesting repositori...
How to change the license for a project at Github? [closed]
... distributing it yourself in favor of another version licensed as you want now.
– jthill
Nov 27 '13 at 13:46
44
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How do I stop Skype from using HTTP or HTTPS ports 80 and 443? [closed]
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@Venkatesh Skype is known for his great Firewall penetrating abillity and much more. If Skype is not able to find an open Port it will try to use port 80. Cause… In 99% of Company Infrastructures and Homeoffices Port 80 is open for Browsers on ...
Is there a way to make GHC provide the type class constraints of typed holes?
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This is now fixed in GHC 8.0 thanks to @DominiqueDevriese's GHC ticket.
Due to extended type defaulting, this isn't immediately obvious in GHCi. With your example,
> show _
<interactive>:7:6: error:
• Found hole: ...