Recent submissions

Comment · 9 years ago
Comment · 9 years ago
I practice taijiquan, a martial art. My teacher often describes concepts that I can relate to basic mechanics. When I do, it feels like I understand, but as my teacher says -- until you can actually express it with your body, you don't really understand.

For example, a lever seems conceptually simple, but to create a lever in the body is extraordinarily hard. The joints have to be solidly connected and free to open or close. The direction must be precise and rotation must not wobble. There are so many things that can err and lots of places for force to leak out.

Comment · 10 years ago
https://www.scientificamerican.com/article/trump-picks-top-c... Is this what you consider cleaning up our mess?
Comment · 10 years ago
I thought Michael Moore's reasons were pretty on point: http://michaelmoore.com/trumpwillwin/

Michigan, Ohio, Pennsylvania and Wisconsin were indeed critical to the election, though it was by a hair that Trump won.

The liberal vote was not very enthusiastic, whereas Trump pulled in people that were die-hard fans.

Comment · 10 years ago
I only use the search when I know what app I'm looking for. Wouldn't that would drive up the numbers artificially -- as I had the intention of downloading the app before I began searching.
Comment · 10 years ago
It's also how muscles work, isn't it? A ton of tiny myosin heads pulling in parallel.
Comment · 11 years ago
Show me a society that is pure anything. Capitalism is an idea among many ideas that influence society -- pure capitalism doesn't exist in the real world.
Comment · 11 years ago
Funny story I have with Dropbox:

I was setting up my new desktop to dual boot Debian and Windows. In the interest of saving space, I tried to have Dropbox in both systems target the same directory to sync. I'm not precisely sure what happened - I think the folder hadn't finished pulling in all the files before I logged out - but it somehow trashed everything in my lab's shared directory. Thank god for their API and their automatic file versioning, or I would never have gotten out of that pickle.

Comment · 11 years ago
Being able to read English is a different skill from being able to write it. A lot of the Chinese students I know can understand it mostly fine but have trouble writing coherently for an English reader.
Comment · 12 years ago
Comment · 12 years ago
It looks like it is software to exploit vulnerabilities in the USB implementation to do some very nasty stuff with the target computer.
Comment · 12 years ago
When I was learning C, I would write my program, then run it step-by-step in the debugger (I was using Visual Studio at the time) until it was pointless to do so because I knew what would happen next. If I made a change and did not have a mental model of what would happen, I would run the debugger.

Learning how to solve problems is a different process, but this gave me good understanding of basic code structures.

Comment · 12 years ago
Is the definition of talent that one does something noteworthy on a regular basis?

I think that Phil Fish video that he linked really hit the nail on the head.

Comment · 12 years ago
I think that's exactly why he's not going to get what he wants. He's not going to have a normal life with the comforting blanket of anonymity again.

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