Anthony just sent me this link to Get Rolling with Ruby on Rails in RadRails. It uses Aptana Studio, which is basically Eclipse + Ruby + RadRails - Java, so maybe it will help.
Ashley downloaded Aptana RadRails into Eclipse, and found (in the Help menu) a cookbook walkthrough. It may be the same one. I've tried that on two Macs and two PCs, and not gotten that walkthrough, so I've still got something wrong.
This was supposed to be an easy assignment. If you are having as much trouble with it as I am, please just go to Rolling with Ruby on Rails Revisited and do that instead (but still do the journal, so you have something to hand in). I know this works, I've done it a couple of times, and built a couple of small projects this way.
Recommended article:
Closures and Higher-Order FunctionsThe following links were suggested by Sumeet Mittal:
- The Power of Three -- Eclipse, Tomcat, and Struts (from Vipan Kumar)
- Introduction to Java Servlets with Eclipse (from Sharschchandra Bidargaddi)
First MCIT talk of the year!
Rebecca Mercuri will talk on How
Computers Will Steal the 2008 Election!
Tuesday, October 28, 7 p.m.
Wu & Chen Auditorium, Levine Hall
If you care about voting (whether in this country or some other), this is a talk you should attend!
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Pizza and hoagie party! Wednesday, October 22 , 6 p.m. Who is invited: All current and former MCIT students and faculty, and students taking MCIT classes. OK to bring a guest. |
Please keep your calendars free for:
Monday, October 20
Wednesday, October 22, 6 p.m. (couldn't get a room for Monday) -- Pizza/hoagie party- Tuesday, October 28 -- First MCIT lecture -- Computers and electronic voting machines
~/CIT 597/My example.xml The above works fine within a program. On a command line, the spaces have to be escaped:
~/CIT\ 597/My\ example.xml In a URL, spaces must be replaced by the three-character sequence
%20 : http://myOrg/myName/CIT%20597/My%20example.xml My SAX program was intended as a quick example, not a robust application. I did not think about trying to protect against malformed path names or URLs (or probably lots of other things). If you need to do this, you can use
String fileName = file.getCanonicalPath();
fileName = fileName.replaceAll(" ", "\\\\ ");
parser.parse(fileName);
Because I realize you may not understand how seriously this is taken in the USA, I will give you a chance to make up the lost points.
- First, read Penn's Plagiarism Policy.
- Second, the most helpful information I've found is at www.plagiarism.org/. Read this, paying special attention to the sections on citations.
- Third, redo the first assignment. It should be almost entirely in your own words. Use very few quotations, and be sure they are specifically marked as such. Provide references to all your sources, including pictures.
You should also correct any other problems for which you lost points. To be fair to the other students, you will not get these points back; you can get back only the points you lost for plagiarism. However, you can lose points for additional problems, or for making the same mistakes again.
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Pizza and hoagie party! Tuesday, September 30, 6 p.m. Who is invited: All current and former MCIT students and faculty, and students taking MCIT classes. OK to bring a guest. |
innerHTML. Correction: Unit testing is not required, because the program is so visual, and because I haven't taught it. (But if I had the time, I would teach the very popular JsUnit framework.)
Translate
-> PowerPoint to text. The jar file includes the source code,
so you can easily extend this program if you find it useful. Late breaking news:
- Internet Explorer 8 beta 2 released August 27. Here's a review.
- Google Chrome beta released September 2. Here's a description.