Posts by Marcio Souza • 65 points

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  Q: Regular Expression to separate Substring from String

  I have the following sentence: "SUZANO ZANO ZMES ZDIA ZANO_MES" and I need to remove from it only "ZANO ZMES ZDIA", recalling that the ZANO of SUZANO and of ZANO_MES cannot be related. I used the…

  php regex php-7

  asked 5 years, 4 months ago Marcio Souza 65

• 1

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  A: Delete automated files

  Here to work I changed the date format to : $dateFormat = "Y-m-d";

  php cron

  answered 5 years, 5 months ago Marcio Souza 65

• 3

  votes

  1

  answer

  438

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  Q: How to validate a numerical expression with a regular expression?

  I need within my application in PHP7 to validate a numerical expression with a regular expression, the case is that I almost succeeded but I ran into a problem. Non-significant zeros within the…

  php regex php-7

  asked 5 years, 5 months ago Marcio Souza 65