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Debugging Scala code with simple-build-tool (sbt) and IntelliJ
What's the easiest way to debug Scala code managed by sbt using IntelliJ's built-in debugger? The documentation from "RunningSbt" from sbt's google code site lists commands for running the main class for a project or the tests, but there seem to be no commands for debugging.
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C++ - passing references to std::shared_ptr or boost::shared_ptr
...ouldn't it be more efficient to pass it a reference to it (so to avoid copying the shared_ptr object)?
What are the possible bad side effects?
I envision two possible cases:
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AngularJS : How to watch service variables?
...observer pattern if you want to avoid the tyranny and overhead of $watch.
In the service:
factory('aService', function() {
var observerCallbacks = [];
//register an observer
this.registerObserverCallback = function(callback){
observerCallbacks.push(callback);
};
//call this when yo...
Create tap-able “links” in the NSAttributedString of a UILabel?
I have been searching this for hours but I've failed. I probably don't even know what I should be looking for.
32 Answers
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How do you include additional files using VS2010 web deployment packages?
I am testing out using the new web packaging functionality in visual studio 2010 and came across a situation where I use a pre-build event to copy required .dll's into my bin folder that my app relies on for API calls. They cannot be included as a reference since they are not COM dlls that can be us...
What is the difference between #import and #include in Objective-C?
What are the differences between #import and #include in Objective-C and are there times where you should use one over the other? Is one deprecated?
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recursion versus iteration
...And if recursion is usually slower what is the technical reason for ever using it over for loop iteration?
10 Answers
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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
I understand the differences between DFS and BFS, but I'm interested to know when it's more practical to use one over the other?
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Save the console.log in Chrome to a file
Does anyone know of a way to save the console.log output in Chrome to a file? Or how to copy the text out of the console?
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Why shouldn't `'` be used to escape single quotes?
As stated in, When did single quotes in HTML become so popular? and Jquery embedded quote in attribute , the Wikipedia entry on HTML says the following:
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