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Idiomatic way to convert an InputStream to a String in Scala
...on that I've used in Java for converting an InputStream to a String. Here is a direct translation to Scala:
3 Answers
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Using @include vs @extend in Sass?
In Sass, I can't quite discern the difference between using @include with a mixin and using @extend with a placeholder class. Don't they amount to the same thing?
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How to check file MIME type with javascript before upload?
I have read this and this questions which seems to suggest that the file MIME type could be checked using javascript on client side. Now, I understand that the real validation still has to be done on server side. I want to perform a client side checking to avoid unnecessary wastage of server res...
Right Align button in horizontal LinearLayout
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edited Jan 24 at 4:40
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How to set an iframe src attribute from a variable in AngularJS
...t the excerpt that the function trustSrc from trustSrc(currentProject.url) is not defined in the controller.
You need to inject the $sce service in the controller and trustAsResourceUrl the url there.
In the controller:
function AppCtrl($scope, $sce) {
// ...
$scope.setProject = function...
How to extract img src, title and alt from html using php? [duplicate]
...uld like to create a page where all images which reside on my website are listed with title and alternative representation.
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Send an Array with an HTTP Get
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That depends on what the target server accepts. There is no definitive standard for this. See also a.o. Wikipedia: Query string:
While there is no definitive standard, most web frameworks allow multiple values to be associated with a single field (e.g. field1=value1&fiel...
How to increase the Java stack size?
I asked this question to get to know how to increase the runtime call stack size in the JVM. I've got an answer to this, and I've also got many useful answers and comments relevant to how Java handles the situation where a large runtime stack is needed. I've extended my question with the summary of ...
Add up a column of numbers at the Unix shell
Given a list of files in files.txt , I can get a list of their sizes like this:
20 Answers
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Pass in an array of Deferreds to $.when()
...ects them to be separate parameters, use Function.prototype.apply, so in this case you need:
$.when.apply($, my_array).then( ___ );
See http://jsfiddle.net/YNGcm/21/
In ES6, you can use the ... spread operator instead:
$.when(...my_array).then( ___ );
In either case, since it's unlikely that ...