kerneldeveloper

When I read the source code of some large projects, I find it's hard to remember all important details. I may understand an elegant function today, but tomorrow I may forget it. Even worse, after I have finished tracing a tedious function call, I realize I have forgotten what the initial function does.

I wonder whether you take notes when reading source code. Is there any good way to read the source code of a large project? Thanks.

When reading Hacker News, I can often find some awesome tools and articles which I want to save in case I need them in the future. However, I'm finding my "favorite submissions" list become longer and longer. It's very difficult to search or categorize them.

How do you manage your favorite submissions? Are there any good tools or websites for this purpose?

Many people have their personal website which may be a blog or a project homepage and there are also several awesome domain extensions for us to choose from, such as .me, .io, .info and .tech.

Which one would you choose for your site? Why do you prefer it?