When the publishing industry encounters a three-cent

This question may make a lot of friends confused. Today I deeply understand this sentence. During the winter vacation, I posted the book "The Little Book of Ruby" on the Internet. I thought it was better to read the paper. I checked what I didn't sell in the bookstore and I had to print it. It takes up to 85 pages, but it does not cost much. I went to the typing club behind me and spent 2.5 yuan on it. I got 3 cents a piece of money, crazy. Most of the books I want to read now (the original English version) have electronic versions on the Internet. Of course, some publishers may also introduce them, but the lowest price is 30, why is 80 on the 1000 page. And print it by yourself, 1000 page is 30 yuan, printing is much cheaper than buying a publishing house. Haha, it seems that I will not buy any books in the future. I just want to print it. But now it's hard for the publishing house!

I have just configured the ruby environment and started to learn Ruby. After Ruby on Rails is ready, I will continue to learn the ruby language basics. Let's talk about how to configure the ruby environment today. The first is to install Ruby, which can be downloaded from the http://www.ruby-lang.org. I recommend that you download the ruby that contains the scite syntax highlighting editor from the http://rubyinstaller.rubyforge.org/wiki/wiki.pl. If you have installed vs2005.net (I am), you can download the ruby in steel vs2005.net Ruby plug-in from the http://www.sapphiresteel.com. After the installation, I still felt it was okay, but I didn't see the so-called intelliisense function, but the syntax highlighted actually exists. Although not very satisfied with the function, it is at least easy to run. Start writing a ruby Learning Series tomorrowArticleIt can be roughly divided into 10 articles, because I have prepared to deal with Ruby syntax in ten days.

I sent this series of articles to my baby. My love for you has not changed so far...