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/Summary: Understanding PHP 8 Functional Differences
Summary: Understanding PHP 8 Functional Differences
A quick overview of differences in string handling, numeric comparisons, and gaining better control to prevent potential code breaks during migration.
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Key takeaways
We learned about differences in string handling between PHP 8 and earlier versions and how to develop workarounds that address differences in string handling. PHP 8 exerts greater control over the data types of string function arguments, as well as introducing consistency in what happens if an argument is missing or ...