Posts by eduardo • 3 points
3 posts
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-1
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answer418
viewsQ: Print prime values contained in an array
I can’t get the prime numbers that are inside this List4 array; I’ve tried several ways, but without success. Currently, my code looks like this: List<Integer> list8 = new ArrayList<>();…
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answer79
viewsQ: Set the value of a get(); on a map
How do I put the value of ipOrigem being a string? And also, without refactoring the method that has objects used in several others. List<FileVO> arquivos = digitalizacaoVO.getArquivos();…
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answer161
viewsQ: Event change with ajax
I need a field, when a value x is set, to render two other fields. With my current method, I can only render a single field. How do I select one? <h:selectOneMenu id="regional"…