How to prevent/catch connection error with MySQLi
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Should we ever check for mysqli_connect() errors manually?
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How to catch the fatal error: Maximum execution time of 30 seconds exceeded in PHP
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How to check if mysql database exists
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Warning: mysqli_query() expects at least 2 parameters, 1 given. What?
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Warning: mysql_result() expects parameter 1 to be resource, boolean given
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How to stop a running mysql query
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Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in
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PHP & MySQL: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given
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MySQL vs MySQLi when using PHP
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Fatal error: Call to undefined function mysql_connect()
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How to log error details when using using try/catch for dynamic SQL backup commands
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Why won't my PHP app send a 404 error?
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How can I get useful error messages in PHP?
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Warning: mysqli_query() expects parameter 1 to be mysqli, string given in
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What is the best method for getting a database connection/object into a function in PHP?
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Throw an error preventing a table update in a MySQL trigger
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How to solve "Fatal error: Class 'MySQLi' not found"?