On Mar 4, 2015, at 6:14 PM, Uri Guttman wrote:
> 
> it is more about when the check is done. use is done at compile time and 
> require is done at run time. also use effectively calls require to load the 
> module and then it may do importing as well. when a module is loaded it will 
> run any use lines during its compile and require lines once the module is 
> run. but from the point of view of the code that loaded that module both will 
> cause failure if the version is not supported.

        So there's only really a difference for loading modules, not for 
setting the minimum version number?

Thanks,
Frank

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