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Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails

... With Rails 3 and later you can do like this: resources :user_bundles, :path => '/user-bundles' Another option is to modify Rails, via an initializer. I don't recommend this though, since it may break in future versions (edit: do...
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What is “Service Include” in a csproj file for?

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Why should I use Hamcrest-Matcher and assertThat() instead of traditional assertXXX()-Methods

... 173 There's no big advantage for those cases where an assertFoo exists that exactly matches your int...
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Why are preprocessor macros evil and what are the alternatives?

...ly becomes completely the wrong thing.... Replacement: real functions. 3) Macros have no namespace If we have a macro: #define begin() x = 0 and we have some code in C++ that uses begin: std::vector<int> v; ... stuff is loaded into v ... for (std::vector<int>::iterator it = m...
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How to check if element exists using a lambda expression?

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Visualizing branch topology in Git

... answered Dec 3 '09 at 9:56 jrockwayjrockway 38.8k77 gold badges5959 silver badges8686 bronze badges ...
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Check if object value exists within a Javascript array of objects and if not add a new object to arr

...nst arr = [{ id: 1, username: 'fred' }, { id: 2, username: 'bill' }, { id: 3, username: 'ted' }]; function add(arr, name) { const { length } = arr; const id = length + 1; const found = arr.some(el => el.username === name); if (!found) arr.push({ id, username: name }); return arr...
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How to capitalize first letter of each word, like a 2-word city? [duplicate]

... | edited Aug 23 '18 at 15:36 Max Favilli 5,22133 gold badges3232 silver badges5151 bronze badges ...
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SET versus SELECT when assigning variables?

... | edited Jan 5 '16 at 16:30 Luke Girvin 12.5k88 gold badges5555 silver badges7878 bronze badges answere...
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What is the “realm” in basic authentication

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