Message169809
No, it always has an effect. It means that the name 'int' is bound in locals instead of being looked up via globals. That is what makes it a micro-optimization (LOAD_FAST vs LOAD_GLOBAL, if you do a dis on the two variants). |
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Date |
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2012-09-03 21:59:35 | r.david.murray | set | recipients:
+ r.david.murray, rhettinger, serhiy.storchaka, eng793 |
2012-09-03 21:59:35 | r.david.murray | set | messageid: <1346709575.79.0.00666521026481.issue15837@psf.upfronthosting.co.za> |
2012-09-03 21:59:35 | r.david.murray | link | issue15837 messages |
2012-09-03 21:59:35 | r.david.murray | create | |
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