MasterCassim questions

MasterCassim answers

• CachedRowSet slower than ResultSet?
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• PHPUnit: How to assert that a class extends another class?
• Use Enum or String for a static factory method?
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• Difference in time complexity in array addressing in Java
• MissingFormatArgumentException error
• How to ensure a certain methods gets called in abstract super-class from method in sub-class (Java)
• Increment behavior on strings - PHP easter egg?
• How do I denied user access script directly in URL