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Comparator.reversed() does not compile using lambda

...dditional type information that fills this gap. This information is absent from the third line, so the compiler infers u to be Object (the inference fallback of last resort), which fails. Obviously if you can use a method reference, do that and it'll work. Sometimes you can't use a method reference...
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View a file in a different Git branch without changing branches

... VonC's answers to some related questions: How to retrieve a single file from specific revision in Git? How to get just one file from another branch UPDATE 2015-01-19: Nowadays you can use relative paths with git show a1b35:./file.txt. ...
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Centering a view in its superview using Visual Format Language

... Why are the results from | and [superview] different? Is this something that should be radar'd or is there going on that I'm just not following? – Matt G Feb 13 '14 at 20:00 ...
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What is the best practice for making an AJAX call in Angular.js?

...ty that I bound to the scope, in this example if I wanted to take the data from getFoos and post changes to it. if I try and access the $scope.foos in my update, I have the promise object and not the data, I can see how to get the data in the object itself, but it seems really really hacky.ideas? ...
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Different class for the last element in ng-repeat

... yes.. I also got another answer from google groups <div ng-repeat="file in files" ng-class="{last: $last}"> {{file.name}} </div> – Rahul Jan 29 '13 at 11:37 ...
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Debug Error \"pure virtual function call\" 原因解析 - 更多技术 - 清泛...

...抛出异常!",就像Scott同学说的:Item 11: Prevent exceptions from leaving destructors;就像C++ FAQ中说的:Never throw an exception from a destructor. 虽然,也有人站出来说,there is nothing wrong with throwing destructors,但我还是支持你的观点,我们的确...
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How to display HTML in TextView?

... You need to use Html.fromHtml() to use HTML in your XML Strings. Simply referencing a String with HTML in your layout XML will not work. This is what you should do: if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) { textView.setText(H...
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How to set up a git project to use an external repo submodule?

...to reference and use. Assuming you already have MyWebApp set up as a repo, from terminal issue these commands: cd MyWebApp git submodule add git://github.com/jquery/jquery.git externals/jquery This will create a directory named externals/jquery* and link it to the github jquery repository. Now we...
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What does `node --harmony` do?

...all the harmony features (e.g. --harmony_scoping, --harmony_proxies, etc.) From this blog post, it seems harmony enables new ECMAScript 6 features in the language. The reason your file won't run without harmony is because app.js is probably using non-backward compatible features from the new ECMAScr...
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Has reCaptcha been cracked / hacked / OCR'd / defeated / broken? [closed]

...pe of attack and they have numerous protections that will keep the penises from penetrating the reCAPTCHA barrier. Optimizing reCAPTCHA As appealing as the notion of sprinkling the word ‘penis’ into texts, the Anonymous team knew that the clock was ticking, and if they were going to re...