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Marcin Wichary (@mwichary@mastodon.online) - Mastodon
5.97K Posts, 1.87K Following, 7.55K Followers ยท Writing about software craft and quality: https://unsung.aresluna.org / Wrote a book about the history of...
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Hollerith Census Machine pantograph by Marcin Wichary (cc Flickr 2008)...
Jul 27, 2017 - Hollerith Census Machine pantograph by Marcin Wichary (cc Flickr 2008) https://www.flickr.com/photos/mwichary/2376631264/
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