Windows PowerShell in Action 442

Posted by samzenpus from the read-all-about-it dept.
jlcopeland writes "For two decades I've hated the command prompt in DOS and Windows. Inconsistencies abound and everything is a special case. The fallback on a Microsoft box has been running a Unix shell under Cygwin or installing Microsoft's own Services for Unix (or its predecessor, Softway's Interix), or by scripting in Perl, but those only get you so far. Having co-written nine years worth of trade rag columns using mostly Perl as the implementation language for the samples, and thinking of every problem that comes across my desk as an excuse to write a little bit of scripting code, I've got some well-formed views about scripting languages and what works and what doesn't. That means I've been eagerly watching the development of PowerShell since it was called Monad. It's got the advantage of being a unified command-line interface and scripting language for Windows, even if it does have a dorky name." Read the rest of Jeffrey's review.
Businesses

Creating a Full-Time Sysadmin Position at a School? 67

Posted by Cliff from the making-a-job-for-yourself dept.
Old_Mountain_Man asks: "I have been working at a K-8 school for the last two school years, as a volunteer through an Americorps program called the Montana Technology Corps. In theory, I am here to teach teachers and students how to use technology, but because of the need and my ability to do so, I have become an unofficial Systems Administrator. We also have a contracted Systems Admin that comes in once a week, and works 30 hours or so a month. After this year, the Tech Corps position will no longer be available to the school, so something needs to be done to keep the IT systems of the school functioning. I am going to propose to the school board that they create an official, full time systems administrator position, and to hire me for that job. Are there others out there that got their jobs similarly? How do you convince a board that they need to start budgeting for this? They have obviously taken the plunge to getting this technology in the school, so how do I convince them that they need somebody here to maintain it?"

NVIDIA's 8800 Ultra Provides Performance at a Price 88

Posted by CmdrTaco from the pixels-and-vectors-and-shading-oh-my dept.
Mighty Mouse writes "Hardware review sites across the web have published reviews on NVIDIA's GeForce 8800 Ultra. The response appears to be fairly lukewarm at the moment, mainly thanks to its incredibly high asking price. Bit-tech tested the 8800 Ultra in eight different games at three resolutions, finding it to be on average about 10% faster. TechReport's Scott Wasson reviewed the card using another good selection of games, while HotHardware had the chance to check out SLI performance."
Music

The Laptop as an Instrument? 99

Posted by Cliff from the coming-soon-to-concert-halls dept.
An anonymous reader wonders: "As music production tools, computers are everywhere from recording and mixing to publishing. What about computers as the sole musical instrument? DJing or just playing mp3s aside, we have improvisers and orchestras that treat a laptop as a full-flavored instrument. What's the most interesting laptop-only live act you have seen/heard?"

Why Apple Should Acquire AMD 340

Posted by CmdrTaco from the what-else-do-you-do-with-mad-ipod-money dept.
slashdotLIKES writes "CoolTechZone.com columnist Gundeep Hora has a new column up that discusses why Apple should acquire AMD and how both companies would be a good fit for each other. From the article, "After private equity groups, let's look at a more strategic acquisition. For that, Apple is the best bet. Yes, I know it sounds way too radical to be taken seriously. However, Apple could drop Intel altogether and adopt AMD for its Macintosh PCs. Sure, the transition is going to take sometime, and it would probably make Apple announce a brand new line of PCs. However, it will be well worth it. We know Steve Jobs is ruthless when it comes to making interesting deals with powerful companies. This makes AMD a perfect match. Obviously Intel isn't going to be too delighted, but other companies don't bother Jobs. We all know he's the type of executive who crafts deals on his own terms. If Intel wants to be associated with Apple, then they won't really have much of a choice."
Math

Mathematica 6 Launched 222

Posted by kdawson from the simulate-this dept.
Ed Pegg writes "Wolfram Research has just released Mathematica 6. That link, in addition to the usual 'dramatic breakthrough' material, has an amazing flash banner that simultaneously shows a thousand mathematical demonstrations all at once. The animations came from the Wolfram Demonstrations Project, a free service with 1200+ dynamically interactive examples of math, science, and physics, all with code. For the product itself, much is new or improved, with built-in math databases, improved visualizations, and more."
Programming

An Open Source Hardware Development Tool 68

Posted by kdawson from the well-plaiced dept.
LuxuryYacht writes "The PLAICE is an open source hardware and software project developing a powerful in-circuit development tool that combines in one device the features of a FLASH Programmer, Memory Emulator, and High Speed Multi-Channel Logic Analyzer. It runs uClinux. The logic analyzer features up to 200MHz sampling rates and up to 32 input channels. The logic analyzer Java client supports up to 200MHz sampling rates, user-controlled filtering operations, time line in diagrams, transfer rates, and user configurable drawing modes. The Java client supports access via almost any PC with a serial port and uses the RXTX serial library with support for 34 platforms including Linux, Windows, and Solaris. Java client plugins include an SPI and I2C bus protocol analyzer, conversion of timing analysis to state analysis, and post-processing functions."

A New Wireless Power Transmission Sheet 126

Posted by ScuttleMonkey from the electric-blanket dept.
Roland Piquepaille writes "Several companies have started to sell power 'pads' that can charge your cellphone when you put it on the pad's surface. But these silicon-based pads are expensive — and relatively 'specialized.' Now, Japanese researchers have built a plastic sheet which could power all the devices placed close to it. So far, this 4-layer sheet, which uses printed organic transistors and plastic MEMS switches, can deliver up to 40 watts of power — enough for some laptops. The technology is apparently efficient and inexpensive to produce. But as the devices to recharge will need to incorporate a special receiver, don't expect to see these plastic power sheets on sale before several years."

Mercury Contamination Vs. Energy-Efficient Lightbulbs 801

Posted by CmdrTaco from the why-can't-it-just-be-easy dept.
phyrebyrd writes "How much money does it take to screw in a compact fluorescent lightbulb? About US$4.28 for the bulb and labor — unless you break the bulb. Then you, like Brandy Bridges of Ellsworth, Maine, could be looking at a cost of about US$2,004.28, which doesn't include the costs of frayed nerves and risks to health."

Want To Work At Google? 458

Posted by Zonk from the bread-and-circuses dept.
ramboando writes "In an article on the ZDNet site 'chief culture officer' and HR boss Stacy Savides Sullivan describes the kind of traits that she's looking for in potential Google employees. If you're thinking about applying, she also goes over what kind of questions one might be asked in an interview, Google's 'happiness survey' and the best perks that makes employees tick and stay with the company (Google ski-trips or paid paternity leave, anyone?). 'I think one of the hardest things to do is ensure that we are hiring people who possess the kind of traits that we're looking for in a Google-y employee. Google-y is defined as somebody who is fairly flexible, adaptable and not focusing on titles and hierarchy, and just gets stuff done. So, we put a lot of focus in our hiring processes when we are interviewing to try to determine first and foremost does the person have the skill set and experience potential to do the job from a background standpoint in addition to academics and credentials.'"

Soldat 1.4 Released 78

Posted by Zonk from the go-shoot-someone dept.
FliesLikeABrick writes "Soldat 1.4 has finally been released. After 19 months since the announcement, this version adds multi-byte language support, many new features available to registered players, a ton of bugfixes, and a new lobby server and protocol. It took a lot of time and effort, but the largest update to Soldat has finally been posted and made available. While there are surely going to be some new bugs introduced, the new version is available for free at the game's site. From the site: 'Ladies and Gentlemen, I know you have all been (im)patiently waiting for Soldat 1.4. Thanks to all that contributed to this version. This version was a collaborative effort and it wouldn`t happen without you. ... So without further delay, it is with your encouragement, criticism and support from you all that I can happily release Soldat 1.4 to you all to enjoy. Please use the torrent link provided to help distribute Soldat 1.4 for others and ease server load, and seed for as long as you can.'"

Show Office 2007 Who's the Boss 267

Posted by Zonk from the not-tony-danza dept.
jcatcw writes "Microsoft knows how you like your Office Suite. You like Ribbons ... they're a given, right? Well, if not, Computerworld reviews some third-party packages that allow you to customize the software's interface. Classic Menu gives you an Office-2003-like set of menus. It'll help you navigate old menu structures to find favorite commands, but don't expect to use all the familiar keyboard shortcuts. ToolbarToggle lets you customize the menus. However, Classic Menu has two advantages over ToolbarToggle: It's available for PowerPoint today, and it includes Office 2007 commands on its menus, a modification you can't make to ToolbarToggle menus. RibbonCustomizer works within the Ribbon's own constraints to let you change the display of icons and commands on existing tabs or any new ones you create."

Custom Charts w/ Perl and GD 112

Posted by CmdrTaco from the make-a-pac-man-pie-chart-now dept.
An anonymous reader writes "This article describes techniques you can use to create new levels of usefulness in your dynamically generated charts with Perl and GD. Cook up some automatically generated graphs for your organizational meetings or live enterprise directory data. Annotate the charts with readable text that delivers more information than the standard pie chart. Using the power of GD and Perl, you can link various data and images together to create sophisticated charts that will help bring visual interest to your applications."
Encryption

Is It Time For an Open Source Certificate Authority? 219

Posted by CmdrTaco from the definitely-time-for-ice-cream dept.
cagnol writes "So far there are three free ways to get a free certificate to sign your email and receive encrypted communications: Thawte, Comodo and CAcert. Thawte's root certificate is in mainstream browsers. Thawte's interface is good and the web of trust allows for increased security by verifying people's identity. However Thawte is not open-source; worse: it is owned by VeriSign. Comodo's root certificate is in mainstream browsers too but there is no web of trust and their forms are not always working. CAcert is the closest to an open-source certificate authority but is not open-source and it seems that parts of the system are shaky. CAcert provides a web of trust. Unfortunately, CAcert's root certificate is not in mainstream browsers. Don't you think it is time for a true open-source certificate authority? Should this community be related to the Mozilla Foundation and comply, since day one, with the requirements to get a root certificate in Firefox?"

Vudu Set-Top Box Weds Legal P2P and HD Movies 121

Posted by Zonk from the smells-like-money dept.
prostoalex writes "The New York Times is running a story on a Silicon Valley company that is planning to revolutionize the movie business. It's no secret that the movie-going experience has been deteriorating, while the number of HDTVs sold has been rising steadily. A company called Vudu, run by a guy who started TiVo, is now building a box for peer-to-peer download of movies straight from the studios. That could enables the movie studios to make movies securely available to viewers on the day of release, and improves on the download experience offered by other shops, like Amazon Unbox, MovieLink and others: 'DVD sales began to stagnate because studios had finally plowed through their entire backlog of movies that could be released on the shiny discs. The success of iTunes was also proving that the digital transition was inevitable and that one powerful player, Apple, could control the market if Hollywood did not find other viable partners. And outlaw services like the pirate Web sites that use BitTorrent technology demonstrated that digital piracy, which had consumed the music business first, now posed a real problem for Hollywood.'"

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