Here’s what’s new in PHP 7.3

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array_key_first and array_key_last, updates to HEREDOC and NOWDOC, trailing commas in function calls, passing by reference to list() and more.

You can get the 20+ hours of PHP training for nothing here: http://johnmorrisonline.com/php

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John Morris

JOHN MORRIS

I’m a 15-year veteran of freelance web development. I’ve worked with bestselling authors and average Joe’s next door. These days, I focus on helping other freelancers build their freelance business and their lifestyles.

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