After finding the answer to my question, i keep on looking because there might be:

• Another answer
• A better answer
• A more complete answer
• A golfed answer
• A pros/cons list of the answers
• Usage details
• Something funny
• Something wrong (that must be corrected)
• I'm just curious to see what people attempted
• If it works, i stop looking
• Other

Inspired by this thread.

Not really similar to this idea.

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