Posts by Leandro • 53 points

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  Q: __wakeup and __Sleep how do they work?

  I’m studying For and at the moment I’m using the php manual as a reference, and I came across the __wakeup and __Sleep methods and I don’t really understand how they work. How I work with these…

  php oop classes method

  asked 6 years, 3 months ago Leandro 53

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  Q: Create a new table for optional values

  Do you have a problem creating a new table for fields that are not mandatory ? For example in the address table (cod_addressee, path, zip code, number, complement) where add-on is an optional field,…

  mysql table relationship null

  asked 6 years, 4 months ago Leandro 53

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  A: How to use Try Catch on an Insert

  Instead of using Exception use Pdoexception…

  php mysql pdo

  answered 6 years, 4 months ago Leandro 53