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<p>- Pony is a type safe language.<br/>
* <a href="page.php?w=Memory_safety">Memory safety</a> - There are no dangling pointers and no buffer overruns. There is no null but optional types can be safely represented using unions with the None type.<br/>
* <a href="page.php?w=Exception_safety">Exception safety</a> - There are no runtime exceptions. All exceptions have defined semantics and are always caught.<br/>
* Concurrency safety - The type system employs reference capabilities to ensure (at compile time) that there are no <a href="page.php?w=Race_condition">data races</a></p><p>
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