Posts by Alane Pontes • 91 points
3 posts
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2
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answer381
viewsQ: Doubt about using send() in ruby
The general idea of OO is that each object can react in a different way to the same message. In ruby, I noticed that it is possible to use the send() method and that every Ruby object has this…
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4
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answer1519
viewsQ: Nodejs route configuration using Express 4.8
I am using version v0.10.37 of Node and 4.8 of Express. I am trying to set the route to index. And the following errors appear Error: Route.get() requires callback functions but got a [Object…
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3
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answers285
viewsQ: Traffic Light: Deadlock detection problems
I did some research around here and I couldn’t find anything to end my doubts, so hopefully someone can help me. I’m going to put the code here, so you can visualize the problem better. Ah, any…
javaasked Alane Pontes 91