Posts by Guilherme Ferreira • 73 points

• 4

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  1

  answer

  421

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  Q: Change field Unique Collection mongodb

  Good morning, I have a Collection in the mongodb with a field unique:true. I would like to change this field to false. If I change the code and delete all Collection works, but if I make the change…

  node.js mongodb mongoose

  asked 10 years, 8 months ago Guilherme Ferreira 73

• 3

  votes

  1

  answer

  167

  views

  Q: Setuse setInterval X Websockets

  I am developing a PHP application with Angularjs, in this application has a messaging system. I just need to check the message quantity at least every two minutes. My doubt would be, the use of…

  php javascript angularjs

  asked 10 years, 10 months ago Guilherme Ferreira 73