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Why do I get an UnsupportedOperationException when trying to remove an element from a List?
...ms with your code:
On Arrays.asList returning a fixed-size list
From the API:
Arrays.asList: Returns a fixed-size list backed by the specified array.
You can't add to it; you can't remove from it. You can't structurally modify the List.
Fix
Create a LinkedList, which supports faster remove...
What's NSLocalizedString equivalent in Swift?
...ple does update it for Swift, Xcode will be able to just auto-convert this API to its new Swift API and nothing else will break. Even in Xcode's Refractor menu currently (v 11.4.1) there is a Wrap in NSLocalizedString option which make things really easy by just highlighting text, right-clicking, an...
Uniq by object attribute in Ruby
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Nice api but that's going to have poor (looks like O(n^2)) scaling performance for large arrays. Could be fixed by making transforms a hashset.
– tribalvibes
Oct 27 '10 at 6:56
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How to select html nodes by ID with jquery when the id contains a dot?
...e jquery documentation - section selectors which you can find here:
http://api.jquery.com/category/selectors/
Your question is answered right at the beginning of the documentation:
If you wish to use any of the meta-characters ( such as
!"#$%&'()*+,./:;?@[\]^`{|}~ )
as a literal part of a ...
What are the differences between WCF and ASMX web services?
...vices and need not worry about channel stack. WCF is a unified programming API for any kind of services so we create the service and use configuration information to set up the communication mechanism like HTTP/TCP/MSMQ etc
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Android Drawing Separator/Divider Line in Layout?
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This seems to work but in Android Studio preview with API 21 it isn't shown... I couldn't test if this is only a problem of the preview or also on real devices...
– DominicM
Feb 4 '15 at 19:19
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Java: Equivalent of Python's range(int, int)?
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docs.oracle.com/javase/8/docs/api/java/util/stream/…
– jhodges
Aug 17 '16 at 19:34
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How to get image size (height & width) using JavaScript?
Are there any JavaScript or jQuery APIs or methods to get the dimensions of an image on the page?
28 Answers
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Reference requirements.txt for the install_requires kwarg in setuptools setup.py file
...n old versions of pip, more specifically older than 6.0, there is a public API that can be used to achieve this. A requirement file can contain comments (#) and can include some other files (--requirement or -r). Thus, if you really want to parse a requirements.txt you can use the pip parser:
from ...
LINQ's Distinct() on a particular property
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@ChocapicSz Nope. Both Single() and SingleOrDefault() each throw when the source has more than one item. In this operation, we expect the possibility that each group may have more then one item. For that matter, First() is pref...