life
When working, I spend most of my time in front of a computer – writing emails, programming, data analysis, powerpoint, web browsing etc. For many years I always use one position in front of a computer – sitting, similar to this picture: S
When I was a graduate student at Baylor College of Medicine, I found myself often in an embarrassing situation — I felt completely lost when my fellow graduate students heatedly discussed a paper in our field but I never heard of this publicati
我在Baylor College of Medicine读研究生的时候经常遇到一种尴尬局面，就是同学们在热烈讨论本领域某篇文献的时候，我一脸茫然 — 因为我压根就不知道这篇文章。回头Pub
Undoubtedly some people are very successful in making money by developing a smartphone app. Back in 2012 I developed an app called “Handbook of Brain” which is a collected resources of brain anatomy, function and diseases. I put the app i
When you hide column A, you may have assumed it’s very easy to unhide it later. It’s not true. Here is how you unhide column A: 1. Type “A1” in the cell selector box, press Enter 2. click “Format” in the cells tool
The other day I was walking on a street, along which there are a lot of booths where people play games to gamble. I stopped in front of one booth. The host was warm and we started to talk. “How to play?”, I asked. “Well, simple.R
Log in to your gmail On the top-right corner, you will find your own icon, click it. A pop up window will show Click “Account” You will see a page with a lot of options. Scroll down and find Account tools, then click “Download data&
I have a PDF file which contains many pages. For some reason I need to send only page 3 and 5 to a friend. How can I create a PDF which contains only page 3 and 5? It turns out using Google Chrome is very easy (and free)! I simply open the big PDF in
I had been using a Lenovo Edge laptop, and one day it died. The operation system (windows 7) was corrupted. After installing a new Windows 7, I found the computer is impossible to use – it does not find the wireless adapter and the screen resol
