Posts by André • 73 points

• 4

  votes

  1

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  Q: Problem with boolean checks in Javascript

  var a = '0'; if (!a) console.log('false'); if (a == false) console.log('false 2'); Why the false is not displayed but the false 2 is?

  javascript operators boolean

  asked 8 years, 8 months ago André 73

• 3

  votes

  2

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  Q: Server side timer, huh?

  I am making a game of questions in PHP, the user will have 15 seconds to answer each question, how to prevent the user to change the timer via inspect element and add seconds? Just adding details,…

  php javascript node.js websocket

  asked 8 years, 8 months ago André 73