开源日报 每天推荐一个 GitHub 优质开源项目和一篇精选英文科技或编程文章原文,坚持阅读《开源日报》,保持每日学习的好习惯。
今日推荐开源项目:《特殊手法 stickyfill》
今日推荐英文原文:《Teach What You Know to Learn It Better》
开源日报第634期:《特殊手法 stickyfill》
今日推荐开源项目:《特殊手法 stickyfill》传送门:GitHub链接
推荐理由:看惯了平常的 CSS 布局法?兴许是时候使用一下新的布局方法了。这个项目是对 CSS 中 sticky 定位方法的强化,sticky 主要对页面的滚动做出反应,当页面滚动时,元素将粘在边框上以达到一些特定的显示效果。而以前支持这个的浏览器少之又少,所以这个项目通过模拟效果来假装让浏览器支持它们。在这个效果可以更好在其他浏览器中使用的现在,的确可以考虑将其应用于一些特定的页面中。
开源日报第634期:《特殊手法 stickyfill》
今日推荐英文原文:《Teach What You Know to Learn It Better》作者:Garrett Vargas
原文链接:https://medium.com/better-programming/teach-what-you-know-to-learn-it-better-9b6c8765964d
推荐理由:教导他人也是分享知识的一种途径,而分享会引发思想的交互来加深理解

Teach What You Know to Learn It Better

What I learned by leading an Alexa-development workshop

I’ve been building Alexa skills for the past few years, with over a dozen published skills in the Amazon Alexa store.

I’m a lifelong learner and first got involved with Alexa three years ago. It was a great way to learn a new programming language and play with emerging technology. And this love of learning has kept me involved as new voice features and patterns have emerged. A few months ago, I decided to share this passion by hosting an in-person course. I partnered with a local Seattle company, Mindspand, to list and promote it.

It can be intimidating putting on a workshop. There are plenty of free professional articles, tutorials, and videos available. Why should someone pay to learn from me in person?

What I kept reminding myself was I wanted to do something different to share my knowledge. There are many different ways that people learn. I learn through a combination of self-exploration and small in-person sessions. This lets me try things hands-on with someone who’s been through it themselves. It was this element I wanted to bring into my workshop — and that I felt I could teach in my own authentic style.

It was a lot of fun putting on this course. The class had a small-group setting to give people 1:1 attention. The loose presentation style allowed me to make it an interactive environment. I used a series of exercises to take people from a “Hello, World!” application to a full rental-car search skill. Along the way, I demonstrated some nuances I’d worked through and shared tools I’d used, like Jargon, to simplify content management.

One thing that surprised me was how much people helped each other during the session. There was a variety of skill levels in the audience. I had tailored the lessons for beginners but included some exercises to challenge more veteran developers. The small, let’s-focus-on-learning environment helped bring about that collaborative learning.
开源日报第634期:《特殊手法 stickyfill》
Always learning

Whatever your passion, teaching others can be not only be satisfying but be a way to learn more yourself. I got several questions about features or nuances that I’d long since worked around. But when asked from a fresh perspective, it forced me to investigate to explain why something was the way it was. In at least one case, I found a new solution as a result.

Seeing the questions students asked helped me refine the course for the next group. Last month, I modified this workshop for a business-focused hackathon at the University of Washington. Even when teaching, it’s a continuous learning process.

So what’s your passion? And what’s stopping you from sharing with others? It’s a rewarding way to teach others something you love, while giving you deeper insight and understanding.
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