- Some Updates on the Head Tracking Display Project
Professor Bailey is interested in hooking up the head tracking display in one of the hall ways of RIT Computer Science Department. People walking by will be able to play with it.
I recently made some updates to the head tracking algorithm to predict head movement between frames. I also want to mount a second camera [...]
- 如何有效地加密并隐藏数据
本文章介绍TrueCrypt的使用方法。
- 如何写“绝对”安全的加密邮件
—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1
普及计算机知识系列，懂PGP的GEEK们就不用看了
为什么要加密？
简单地说，你用的邮件服务不安全，邮件可以被随时随地截获，你没有隐私。如果你认为那有什么所谓，你大可不必读完本文，你根本不珍重自己的隐私权。
- Javascript RSA
Doing RSA encryption using only Javascript.
There are a number of useful applications for Javascript based RSA encryption, one of which is to encrypt password before transmitting it through unsecured channel. HTTPS is HTTP over a secured channel, which is both encrypted and identity verifiable based on trust. However, not everybody can afford HTTPS, due to [...]
- 红烧肉
今天发现我的红烧肉水平有所提高，这还要感谢我最近新买的锅，解决了整天抄胡粘锅的问题。做法如下：
把肉切成方状，锅里放油，热后放入糖两勺，炒到冒烟为止。倒入切好的肉和厚片的姜、成瓣蒜头，大火爆炒三分钟，这时肉变成了深红色。
- A Java HTTP Server Library
I was trying to find a good Java HTTP server library to use the other day, and came across com.sun.net.httpserver, but it was in the gigantic Java SE 6 and I could not find the source, so I decided to write my own just for fun.
The last time I experimented with HTTP server is back [...]
