Posts by Daniel Barros • 55 points
5 posts
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viewsA: Error while running file. jar
I solved part of the problem. My OS (Ubuntu 20.04) was using Oracle’s JDK. When I switched to Openjdk, it worked using java --module-path oCaminhoDaRuntime --add-modules javafx.controls,javafx.fxml…
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viewsQ: Error while running file. jar
I was developing a calculator in Java to study the language. After doing the whole project and exporting the file. jar and try to execute it, nothing happens. When trying to execute on the terminal…
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answers43
viewsQ: Count of boolean values
I’m doing some Javascript exercises and I came across this problem, in counting boolean values. I converted the Nodelist into an Array to try to count the values by the method for(), filter()…
javascriptasked Daniel Barros 55 -
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answer63
viewsQ: Line Break Bootstrap 4
Hello. I’m building a Dashboard with Bootstrap 4 and I came across a very troublesome problem: when I arrive at the breakpoint determined for the line to break (flex-sm-wrap), it breaks normally,…
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viewsQ: Value of calculation disappearing
I have a problem in the design of a calculator I’m developing Everything from the calculator works, except when printing the values in the input screen: the values appear and disappear in less than…