All repeated, 2-dimensional patterns have one of 17 different symmetries. These are called the “Wallpaper Groups”, and you can explore all of them at mathigon.org/go/wallpaper

A new approach to getting off swipe-based apps: t.ted.com/R0iueuK

Never get distracted on the Internet again 🤭👀 meow.ph/motion

"Reframing love as something I get to create with someone I admire, rather than something that just happens to me without my control or consent, is empowering." Watch Mandy Len Catron's full TED Talk here: t.ted.com/ZwfYNc0

我已经宣誓，此生不移民、不闭嘴、不接受海外资金支持。我也决定此生不结婚、不生子、不买房、不存钱。我不能给痛恨我的人和组织留下任何可以威胁我的软肋。因为，想要为我们的同胞，还有您的家人争取到那些最基本的权利，必定需要经受血雨腥风。 陈秋实 2019年12月17日凌晨 #findQiushi #ChenQiushi

🏫⏳🏷🌎💸: use levels.fyi. Spread awareness of it, and contribute your own data.

Want to learn how to diagnose a slow Ruby on Rails app? Watch Nate Berkopec analyse Josh Pigford's PLYLST app. Really great video 👌 📺 youtube.com/watch?v=-5W1aN… 💬 Come discuss in t.me/wipruby afterwards! 🤪 (no membership required) /via Bilal | Fileboost.dev

New Podcast: Spent about an hour talking with Kinsey Grant about our unusual way of working. 8 hour days, 40 hour weeks, relative calm, no rushing, async communication, great pay vs. fantasy equity, and the like. Really enjoyed this one: podcasts.apple.com/us/podcast/wor…

慢慢等，不着急。

这个网站真给力，AI分离歌曲中的人声和伴奏，生成2个音轨，可以在线播放，还能调整音量。这样有时候就能仔细关注乐队是怎么弹的了。而且是免费的，试用了一下非常好。 vocalremover.org

bootcamp.berkeley.edu/blog/how-long-…

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Repost if you know what this is :)

Introducing "Learning Patterns": patterns.dev - a free 435+ page book on JavaScript + React design & performance patterns from Lydia Hallie ✨ and I. On the web, ePub & PDF.

ReadPaper : 在线论文阅读笔记神器 🔗 abskoop.com/8399/

用4G图传 没有距离限制的遥控车 出门买东西 哈哈哈哈哈😂😂😂😂

才打开HBO Max准备看黑客帝国4，就看到群里说高清资源出了…🌝

在整理一份《程序员肉翻德国FAQ》，大家有什么相关的问题欢迎留言，我会把提及最多的一些常见问题归纳进去，随后分享出来。

发现一个找工作的导航网站，基本全球主流的线上招聘网站都有，每个网站都有详细的分类标签和说明。找海外工作去上面找找看。 jobboardsearch.com

Game changer 👍