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Matthew Dean Martin

@mistersql

Public posts from Twitter and Mastodon, preserved on a site I control.

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#Python 278 posts #ChatGPT 256 posts #Running 55 posts #Pypi 47 posts #StackOverflow 29 posts #VS2010 29 posts #AWS 25 posts #Mastodon 25 posts

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March 22, 2011

Matthew Dean Martin @mistersql · Mar 22, 2011 twitter

Why check for CROSS JOIN when you can just add DISTINCT everywhere?

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Public posts: 15287
Sources: Twitter + Mastodon
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About this archive

A read-only record of public writing, kept on my own site.