Re: Variable definition

[Dave Angel]

Steven D'Aprano wrote:
<snip>

for key, value in varDic.iteritems():
    varDic['myPrefix_' + key] = value
    del varDic[key]

<snip>
Watch out if any of the existing values already startswith 'myPrefix'  
You can end up with trouble just as confusing as if 'myPrefix' is an 
empty string

DaveA
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