Posts by Lucas Fernandes Afonso • 27 points
7 posts
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viewsQ: Pokeapi: faster creation of a pokêmon list
I’m looking to create a program that offers information about Pokémon, using the Pokeapi, to gain access to each creature’s data. I’m doing this program through the eclipse, with the help of Maven.…
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answer269
viewsQ: Bindingresult is not working properly with Validation
My goal is to register an older person with a valid name, through validation. The class Person.java: package br.com.Test.domain; import javax.validation.constraints.Max; import…
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answer172
viewsQ: Validation Bean Is Not Validating
Hi. I would like to create a program, where I write a task and it would save it in a database. With this I have a class called, which asks for the description to have at least 5 characters package…
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answer116
viewsQ: Access Poke api via java eclipse
I would like to create a java program (via eclipse), which can read a URL referring to the Pokeapi site, to 'access' the site and write all the JSON present in the URL. However, my next problem: I…
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answer127
viewsQ: Problem with the Tomcat!
Hi! I’m trying to activate apache Tomcat v7.0 in eclipse, but when I activate it this error happens: "-Djava.endorsed.dirs= apache-Tomcat-7.0.94 endorsed is not supported. Endorsed standards and…
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viewsQ: Delete last entered digit
I’m creating a calculator, using HTML and Javascript. My goal was that it had itself a button that allows the user to delete the last entered value (for example, the user enters the number 9 and…
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viewsQ: Unity: distance with addforce
I’m creating a game where you apply a certain force to the block and it walks vertically and it has to stop at a certain point and I want to do this by AddForce. But on paper, I’m using the formula:…