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Format a phone number with php.

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in the normal GZIPOutputStream you can not et the compression level. I came across this little script tonight that allows you to set the compression level for GZIPOutputStream.

Deletes all files of a certain extention from a folder.

I needed to send an email through an authenticated SMTP server. I found the snippet on the PHP website to do the trick.

Generate a random number or string in PHP.

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