Posts by Beto • 7 points

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  A: create "contain" function that says if an array contains a certain element and returns true

  I tested it here it worked. function contem(vetor, elemento){ for(var i = 0; i < vetor.length ; i++){ if(vetor.indexOf(elemento) != -1) return true; } return false }…

  javascript array boolean indexof

  answered 4 years, 6 months ago Beto 7

• 0

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  1

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  Q: npm enterprise proxy error does not leave low packets

  npm enterprise proxy error does not leave low packets npm ERR! code ETIMEDOUT npm ERR! errno ETIMEDOUT npm ERR! network request to https://registry.npmjs.org/@angular%2fcli failed, reason: connect…

  npm

  asked 6 years, 2 months ago Beto 7