Posts by Waldir A. Pedroso • 40 points

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  A: Apache gets too slow

  I advise you to change apache for nginx ... or use Nginx as apache proxy. will gain more performance in both response and consumption. If it is not possible (depending on the application), you need…

  apache centos

  answered 5 years, 4 months ago Waldir A. Pedroso 40

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  A: cleaning variables with preg_match()

  Use the function preg_replace: $exemplo1 = preg_replace ('/[\/*\&%#\$+-]/', '', '/*João Paulo/'); echo $exemplo1; OUTPUT: John Paul Example 2: $exemplo2 = preg_replace ('/[\/*\&%#\$+-]/',…

  php regex preg-match

  answered 5 years, 4 months ago Waldir A. Pedroso 40

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  A: PHP integer value being modified for no apparent reason

  You can use the sprintf sprintf('%08d', 1234567); output: 012345678 8d is the amount of digits you want

  php whole

  answered 5 years, 4 months ago Waldir A. Pedroso 40