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Is the safe-bool idiom obsolete in C++11?
...e safe-bool idiom is apperently deprecated in C++11, as it can be replaced by a simple
2 Answers
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How to describe “object” arguments in jsdoc?
...google.com/p/jsdoc-toolkit/wiki/TagReturns
– Michael Bylstra
Nov 11 '12 at 2:50
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What is the purpose of a stack? Why do we need it?
... have to explicitly allocate all the temporary storage that would normally by convention just go on the stack. Worse, our opcodes themselves are all getting enormous because they all now have to take as an argument the address that they're going to write their result into, and the address of each op...
When exactly are onSaveInstanceState() and onRestoreInstanceState() called?
...t implementation takes care of most of the UI per-instance
state for you by calling onSaveInstanceState() on each view in the
hierarchy that has an id, and by saving the id of the currently
focused view (all of which is restored by the default implementation
of onRestoreInstanceState(Bundle)...
POSTing a @OneToMany sub-resource association in Spring Data REST
...his worked for me. Just make sure the author.post is writable (for example by having a setter or @JsonValue annotation)
– scheffield
May 28 '15 at 3:14
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AngularJS: Injecting service into a HTTP interceptor (Circular dependency)
...ircular dependency between $http and your AuthService.
What you are doing by using the $injector service is solving the chicken-and-egg problem by delaying the dependency of $http on the AuthService.
I believe that what you did is actually the simplest way of doing it.
You could also do this by: ...
using data-* attribute with thymeleaf
...te: If you want more that one attribute, separate the different attributes by comma:
<div th:attr="data-id=${element.getId()},data-name=${element.getName()}">
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How do I define global variables in CoffeeScript?
...Node.js, instead you assign to the exports object which then gets returned by the require function.
Coffee-Script
After all that explanation, here's what you need to do:
root = exports ? this
root.foo = -> 'Hello World'
This will declare our function foo in the global namespace (whatever t...
How to keep a .NET console app running?
... that you're checking for the keys Ctrl+C, instead of the signal triggered by Ctrl+C.
– CodesInChaos
Jan 30 '15 at 14:12
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How to center align the cells of a UICollectionView?
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I think you can achieve the single line look by implementing something like this:
- (UIEdgeInsets)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout*)collectionViewLayout insetForSectionAtIndex:(NSInteger)section {
return UIEdgeInsetsM...