Want to learn to rock the party on the ones and twos? You’ll need some mad skills and, of course, mad gear. DJ Rob Swift breaks down what it takes to be a top turntablist.
Niris writes “I’m currently taking a course called Advanced Java Programming, which is using the text book Absolute Java, 4th edition, by Walter Savitch. As I work at night as a security guard in the middle of nowhere, I’ve had enough time to read through the entire course part of the book, finish all eleven chapter quizzes, and do all of the assignments within a month, so all that’s left is a group assignment that won’t be ready until late April. I’m trying to figure out what else to read that’s Java related aside from the usual ‘This is how to create a tree. This is recursion. This is how to implement an interface and make an anonymous object,’ and wanted to see what Slashdotters have to suggest. So far I’m looking at reading Beginning Algorithms, by Simon Harris and James Ross.”
I Don’t Believe in Imaginary Property writes “As of Winter Quarter 2010, UCLA professors will no longer be able to post videos on their course websites. Although they’ve long relied upon fair use protections for educational use, the Association for Information Media and Equipment has made claims that they’re copyright infringers, even though the videos are only available on campus and the students are allowed to watch the videos in the Instructional Media Lab. Even though they believe their use of the materials to be fair, the UCLA has decided to back down rather than face litigation. Many professors have commented that this will hurt students, because they now have to watch all videos at the IML, which isn’t open on weekends, forcing students to try to fit assigned videos between classes.”
soupman55 writes “I teach Chemistry to students completing their last two years of high school. Basically it’s a ‘teach and test’ course with a few experiments thrown in. I want to jazz up the course using computer and internet resources. For instance, I could set some tasks that require Excel spreadsheet calculations. Or I could set some web quests where students search for information online. One of the decisions to be made is: Do I use computer/internet tasks to help the students grasp the material that is already in the course, or do I help them become aware of ideas that are extensions to their course? Also, when I compare Chemistry classes with Accounting classes, it strikes me that unlike Accounting where learning to use software like Quick Books is an integral part of the course, that there is no particular software that a chemistry student must learn to use. Or is there? What in terms of chemistry and computers worked for you? Or what is there computer-wise that wasn’t in your high school chemistry course but should have been?”
Only hours remain until Apple is expected to announce the so-called Moses Tablet — the device that will, of course save every content business while spurring Apple’s stock to new heights. Hopefully, the announcement will also include something far less glamorous: a from-the-ground-up rebuild of iTunes.
A course at the University of Michigan ends with a live concert featuring students using iPhones as instruments. “Building a Mobile Phone Ensemble“ teaches students to code musical instruments for the iPhone, using the Apple-provided software-development kit. Georg Essl, assistant professor of computer science and music, says, “What’s interesting is we blend the whole process. We start from nothing. We teach the programming of iPhones for multimedia stuff, and then we teach students to build their own instruments.”
An anonymous reader writes “Brazilian elections went electronic many years ago, with very fast results but a few complaints from losers, of course. Next month, 10 teams that accepted the challenge will have access to hardware and software (Google translation; original in Portuguese) for the amount of time they requested (from one hour to four days). Some will try to break the vote’s secrecy and some will try to throw in malicious code to change the entered votes without leaving traces.”
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