Posts by Vinícius Ferreira • 306 points
4 posts
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5
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answers602
viewsA: Difference in C/C++ array declarations
First, the information provided here has been removed of this answer (in English) about the use of C++ arrays. It is worth checking for more complete information. Automatic Array int arr[n]; The…
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answers446
viewsA: In the POO when to use Re-turn?
In fact the return it is not a specific concept of object orientation. It is part of the syntax of Java and many other languages and is a keyword used to return to the code where the method was…
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answer144
viewsA: problems with bootstrap grid
The problem is that you have specified only classes for dispositivos médios (>992px) in their divs with the col-md-6. That is, the grid bootstrap is only being enabled for resolutions above 992px…
twitter-bootstrapanswered Vinícius Ferreira 306 -
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answer50
viewsA: Doubt parameter passage in Java
Your method OpUtil.Envia is receiving an object of the type Job with two methods superscripts (run and runAsList). This means that if these two Job methods are invoked at some point by the Send…
javaanswered Vinícius Ferreira 306