I didn't think to do {,} which I like. s{} looks weird to me, but I couldn't tel... | Hacker News

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		philipbjorge on March 16, 2013 \| parent \| context \| favorite \| on: Adding Empty Set Literals to Python I didn't think to do {,} which I like. s{} looks weird to me, but I couldn't tell you why.

digisign on March 16, 2013 [–]

The s{} alternatve is based on the strange r'' or u'' syntax i've gotten used to.

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