Posts by Ricardo MB • 134 points

• 5

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  2

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  A: How to subtract decimal numbers?

  Javascript number is a floating point (http://www.hunlock.com/blogs/The_Complete_Javascript_Number_Reference) and, according to the link "as accurate as possible". Therefore: var soma = 0.06 + 0.01…

  javascript

  answered 10 years, 9 months ago Ricardo MB 134

• 6

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  A: Capture the values of JSON that is Online

  What you can use to not have to do everything in hand is the: com.google.common.io.Resources. So, to recover the data from the URL, just do: URL url = new URL( urlString ); return…

  java json

  answered 10 years, 9 months ago Ricardo MB 134