Hey friends!
I hope you had a good week! Mine was PACKED with launches at work, and I'm really excited to chill with my family for Christmas this week. Until then, let's boogie!
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Easing Wizard - CSS easing functions made easy
Why Iβm excited about text-box-trim as a designer
Every token is a feature
PSA: Stop using the title attribute as tooltip!
Whew, this week we had some pretty dang big launches at work and I am so glad they are out in the world now! The main big ones were that we made GitHub Copilot free (!) and that we added OpenAI's o1 model to paid Copilot plans. For the latter, I got to write the announcement post and be a little cheeky on the official GitHub blog, which was fun for me.
Also, I was a part of a livestream panel discussion about the state of JavaScript, if you want to check it out!
And at last, outside of all that, I have been keeping up with my daily blogging for Blogvent! Here's the posts I wrote this week:
Writing daily is a little stressful, but at the same time, it keeps getting easier, the more I do it. I'm glad to have gotten this far with it!
The hackNY Fellows Program is a co-living experience for full-time tech interns working in New York City. Through their summer program, fellows gain invaluable industry insights, form lifelong connections, and develop the skills to become responsible leaders. Students accepted to the program enjoy subsidized housing at NYU for the 10-week program, an after-work Speaker Series featuring leaders in technology, 1:1 mentorship from program alumni, and weekend social activities with other fellows and the alumNY network.
Learn more at hackNY.org, and support the organization!
Last week, I had you set up a white elephant gift exchange! Good work Ricardo, Ten, Amine, and Neha!
This week's question:
At the Magic Cookie Factory, cookies are baked in factorial quantities. A cookie is "perfectly round" if its size ends with a zero. Write a function to determine how many perfectly round cookies will be made when baking with n!
ingredients.
Examples:
countPerfectlyRoundCookies(5)
1 // 5! = 120, which has 1 trailing zero
countPerfectlyRoundCookies(10)
2 // 10! has 2 trailing zeros
countPerfectlyRoundCookies(100)
24
(you can submit your answers by replying to this email with a link to your solution, or share on Bluesky, Twitter, LinkedIn, or Mastodon)
Neo75 CU with GMK Modern Materials
A visual proof for the difference of two squares formula
Moon
In praise of the hundred page idea
Why don't eggs like to tell jokes to each other? Because they'd crack each other up!
That's all for now, folks! Have a great week. Be safe, make good choices, and have a wonderful holiday season!
Special thanks to IceSloth, Ezell, SebastiΓ‘n, Ben, Kinetic Labs, Faisal, and Marta for supporting my Patreon and this newsletter!
cassidoo
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