Cyclist, Rubyist, author (99bottlesofoop.com and poodr.com), obsessive programmer, recalcitrant blogger and the antidote for ambition.
Joined June 2008
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Pinned Tweet
21 Nov 2022
To guarantee that we stay in touch going forward, sign up for my newsletter!
sandimetz.com/subscribe
Because twitter.
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13 Dec 2025
Our 40% off half-birthday sale ends at midnight tonight.
Get my Practical Object-Oriented Design I Course and join one of the free study groups to help the OO go down.
sandimetz.com/birthday
Half of the profits go to Habitat for Humanity๐ช
Yes...learn OO AND build someone a ๐
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4 Dec 2025
Time flies, and half-birthdays arrive. Getย 40% off my Practical Object-Oriented Design I (POOD-I) course (with free study groups!) and the 99 Bottles of OOP book through Dec 13th.
50% of profits go to Habitat for Humanity.ย Let's build someone a house. sandimetz.com/birthday
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12 Jun 2025
Theย 40% off Practical Object-Oriented Design I (POOD-I) course and 99 Bottles of OOP book sale ends tomorrow.ย Get 'em whileย they're hot!
50% of this year's profit goes to Habitat for Humanity.ย Let's build someone a house.
sandimetz.com/birthday
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4 Jun 2025
Time flies and birthdays arrive! Get 40% off the Practical Object-Oriented Design I (POOD-I) course and 99 Bottles of OOP book through June 13.
sandimetz.com/birthday
Buy the POOD-I course and join our monthly AMAs where we discuss OOD, pets and pickleball!
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13 Dec 2024
๐ The 40% off Birthday Sale ends tonight! The sale includes the Python version of 99 Bottles of OOP and the new POOD-I Virtual course. Next sale in June on our birthdays --that's a long wait. ๐now sandimetz.com
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4 Dec 2024
๐ for all during our 40% off Half Birthday sale through December 13 midnight MST. The sale includes the Python version of 99 Bottles of OOP and the new POOD-I Virtual course.
Link in the next tweet ๐
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4 Dec 2024
Get 40% off our Half Birthday sale through December 13 midnight MST on 99 Bottles of OOP and the new POOD-I Virtual Course. sandimetz.com/
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18 Nov 2024
From here on, it's blue skies for me. ๐ bsky.app/profile/sandimetz.bโฆ
Not on BlueSky? Follow me on LinkedIn: linkedin.com/in/sandi-metz-0โฆ or Mastodon: ruby.social/@sandimetz
See you there!
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15 Nov 2024
Now that you've recovered from the election, maybe you're ready to sharpen your chops in writing object-oriented code?
The 99 Bottles book is now out in Python! sandimetz.com/99bottles
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13 Jun 2024
The 40% off Birthday Sale ends tonight! The sale includes the 99 Bottles of OOP and the POOD-l virtual course. Next sale in December on our half birthdays --that's a long wait. ๐now
sandimetz.com/99bottles
courses.sandimetz.com/courseโฆ
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5 Jun 2024
๐ for all during our 99 Bottles of OOP 40% off Birthday sale through June 13 midnight MST. The sale also includes the new POOD-I Virtual course.
sandimetz.com/99bottles
courses.sandimetz.com/courseโฆ
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13 Dec 2023
The 99 Bottles of OOP 40% off Half-Birthday Sale ends tonight! Next sale in June on our birthdays--that's a long wait. ๐ now
bit.ly/3dgtWEe
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4 Dec 2023
๐ for all during our 99 Bottles of OOP 40% off Half-Birthday sale through December 13 midnight MST.
bit.ly/3dgtWEe
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12 Jun 2023
The 99 Bottles of OOP 40% off Birthday Sale ends tomorrow night! Next sale in December on our half birthdays --that's a long wait. ๐ now
bit.ly/3dgtWEe
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4 Jun 2023
๐ for all during our 99 Bottles of OOP 40% off Birthday sale through June 13 midnight MST.
bit.ly/3dgtWEe
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13 Dec 2022
The 99 Bottles of OOP 40% off Half-Birthday Sale ends tonight! Next sale in June on our birthdays--that's a long wait. ๐ now
sandimetz.com/99bottles
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12 Jun 2022
The 99 Bottles of OOP 40% off Birthday Sale ends tomorrow night! Next sale in December on our Half-Birthdays--that's a long wait. ๐ now
bit.ly/3dgtWEe
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4 Jun 2022
๐ for all during our 99 Bottles of OOP 40% off Birthday sale through June 13 midnight MST. sandimetz.com/99bottles
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19 Apr 2022
I'm giving a talk at #devsforukraine. Registration is free but donations are encouraged. If every single one of my followers donated $2, we could double the money raised.
bit.ly/3jQAwV5
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