syntax error, unexpected 'echo' (T_ECHO), expecting identifier in appDevDebugProjectContainer.php · Issue #29189 · symfony/symfony · GitHub
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What exactly is the short echo tag <?= ?>? How does it work? What is its advantage over <?php ?> tag? - Stack Overflow
syntax error, unexpected 'echo' (T_ECHO), expecting identifier in appDevDebugProjectContainer.php · Issue #29189 · symfony/symfony · GitHub
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How to fix "Parse error: syntax error, unexpected 'echo' (T_ECHO)" in PHP when running a select query from MySql - Stack Overflow
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