Posts by Raphael Freschi • 1 point

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  A: Correction of graphic counter

  Oops, try to take the value and multiply it according to the string. Would look this way: function getVal (val) { multiplier = val.substr(-1).toLowerCase(); if (multiplier == "k") return…

  javascript graphic

  answered 6 years, 11 months ago Raphael Freschi 1

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  A: fatal error: unexpectedly found nil while unwrapping an Optional value

  Try it that way. @IBOutlet weak var Batimentos: UILabel! if let actualBpm = bpm{ print(actualBpm) Batimentos.text! = "\(actualBpm!)" }else { print("ELSE bpm") }…

  ios swift

  answered 7 years, 1 month ago Raphael Freschi 1

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  A: How to perform an "IF" by SQL

  Opa Mrvandaime, try to do the following, INSERT INTO SUA_TABELA (dt_ini) VALUES WORTH WHERE DT_INI IS NULL; OR INSERT INTO SUA_TABELA (dt_ini) VALUES WORTH WHERE DT_INI = "";…

  mysql sql

  answered 7 years, 1 month ago Raphael Freschi 1