Slashdot

An anonymous reader writes 'In comparison to the advanced technology in today's smart phones, the standard home phone is painfully backwards. My current setup is a Panasonic system that has 4 cordless phones over one base station. Setting the time on one phone changes the time on all the phones; however, this is not the case for the phone book. Each entry must be manually copied (pushed) to each handset. Is this as far as home phone technology has come? What I would like is a phone system that I could sync to my computer so I could update the phone book over all the units (if not sync with Address Book or Outlook), keep a log of caller IDs, or even forward me new voicemail notifications. Does anyone know if such a system exists?'

remolacha writes "I've been given the task of tech chief for a biggish art museum (1,300 m^2, or about 13,000 sq ft) in Spain. The museum's designers want 20 'terminals' that will offer on-demand video and interactive content. The terminals' content will change with the exhibits; many will have touchscreens. More interesting forms of input are planned as well (floor sensors, big buttons). It's all on one floor, and the floors are raised, so I can run cabling and set up floor ethernet jacks. Max cable run is 60m / 190ft. The museum may expand to 4 times its projected size once open, by comandeering other floors in the building. To give an idea of where the designers heads are, they were talking about a massive DVD changer in a closet somewhere. I am thinking an intranet running a web server with a CMS and Flash media server, terminals running Firefox in kiosk mode. I'd love to do everything on Linux. Does anyone have experience with a setup like this, better ideas, or advice?"

An anonymous reader writes "My girlfriend is training to be a speech and language therapist here in the UK (speech pathologist in the US). A number of clients are guys who enjoy playing computer games, and for a variety of reasons some have no incentive to try and improve their speech. The issue is, this can obviously inhibit options for jobs and/or other aspects of life. I was trying to think of fun computer-based activities for those with speech and language difficulties that encourage individuals to speak, and furthermore to speak with greater clarity. Or games/activities that might encourage them to do more speech work. The first options that sprang to mind were the online games with team-speak / team-talk for those with mild difficulties. The sampling / accent issue might force them to speak with greater clarity or wish to have that ability. Obviously, they can just type. Any thoughts?"

farnsworth writes "Tony Alfrey has put together a fascinating page with some history, analysis, and possible explanations for what ultimately went wrong with the recent emergency repair of the San Francisco-Oakland Bay Bridge. The bridge has been closed for days and is not scheduled to open for days to come, hugely inconveniencing more than 250,000 people a day. His analysis touches on possibly poor welding, a possibly flawed temporary fix, and the absence of a long-term fix or adequate follow-up by Caltrans, the agency responsible for the bridge. Slashdot is a great engineering community; what other insights do you have on the bridge situation?"

cptdondo writes "I've got an old laptop that I've been trying to resurrect. It has a 486MHz CPU, 28 MB of RAM, a 720 MB HD, a 1.44MB floppy drive, and 640x480 VESA video. It does not have a CD drive, USB port, or a network port. It has PCMCIA, and I have a network card for that. My goal is to get a minimal GUI that lets me run a basic browser like Dillo and open a couple of xterms. I've spent the last few days trying to find a Linux distro that will work on that machine. I've done a lot of work on OpenWRT, so naturally I though that would work, but X appears to be broken in the recent builds — I can't get the keyboard to work. (OK, not surprising; OpenWRT is made to run on WiFi Access Point hardware which doesn't have a keyboard...) All of the 'mini' distros come as a live CD; useless on a machine without a CD-ROM. Ditto for the USB images. I'm also finding that the definition of a 'mini' distro has gotten to the point of 'It fits on a 3GB partition and needs 128 MB RAM to run.' Has Linux really become that bloated? Do we really need 2.2 GB of cruft to bring up a simple X session? Is there a distro that provides direct ext2 images instead of live CDs?"

AdmiralXyz writes "I'm a university student, and I like to take notes on my (non-tablet) computer whenever possible, so it's easier to sort, categorize, and search through them later. Trouble is, I'm going into higher and higher math classes, and typing "f_X(x) = integral(-infinity, infinity, f(x,y) dy)" just isn't cutting it anymore: I need a way to get real-looking equations into my notes. I'm not particular about the details, the only requirement is that I need to keep up with the lecture, so it has to be fast, fast, fast. Straight LaTeX is way too slow, and Microsoft's Equation Editor isn't even worth mentioning. The platform is not a concern (I'm on a MacBook Pro and can run either Windows or Ubuntu in a virtual box if need be), but the less of a hit to battery life, the better. I've looked at several dedicated equation editing programs, but none of them, or their reviews, make any mention of speed. I've even thought about investing in a low-end Wacom tablet (does anyone know if there are ultra-cheap graphics tablets designed for non-artists?), but I figured I'd see if anyone at Slashdot has a better solution."

irving47 writes 'With the economy the way it is, it's a little iffy to even think about switching careers completely, but lately, I've gotten more and more fed up with trying to keep up with the technical demands of companies and customers that are financially and even verbally unappreciative. While I might be good at it, and the money is adequate, I'm curious to hear from Slashdotters who have gone cold-turkey from their IT/Networking careers to something once foreign to them. How did you deal with the income difference, if any? Do you find yourself dealing with people more, and if so, how did that work out?'

An anonymous reader writes "SATA and IDE flash solid-state disks are all the rage these days — faster and, allegedly, more reliable than traditional spinning-rust disks. My organization dipped its toe in the flash-disk waters, buying a handful for some PC and Linux boxes. Out of 8 drives from various manufacturers, 3 have failed in the space of four months! Some are reporting bad blocks, others just crapped out and stopped responding entirely. (And no, this isn't a wear-leveling issue, nor were these machines in particularly harsh environmental conditions, nor were all failed drives from the same manufacturer.) So I ask you, the readers of Slashdot: what has your experience been like with basic, consumer-grade SATA or IDE flash drives? Are they failing for you too, or are we just unlucky? It's starting to remind me of the claims about long-lifetime compact fluorescent light bulbs that, in reality, have turned out to be BS!"

mpol writes "For years I've been using a home server with Linux, but recently I've been having doubts about the electric bill. I'm not touched by the recession yet, but I would like to cut costs, and going from a 100-Watt system to a 30-Watt system would save me 70 bucks a year. The system doesn't need to do much, just apache, imap, ssh and some nfs, but I do prefer to have a full-fledged system, where I can choose what to install on it. I also don't really care if it's a low-power Via or an ARM processor as long as it's cheap. I'm aiming for $300 or less for a full system, which I could then earn back in about four years through power savings. I've been reading about the Western Digital Mybook World Edition, which has an ARM processor but isn't that easy to install Debian on. A Mac Mini draws about 85 Watts, so that isn't an option either. Something a bit more than turn-key would be fine, but preferably not a complete hack-job. Adding a temporary CR-ROM or DVD-ROM, or a USB disk with an iso to install from would be nice. Any Slashdotters run nice and cheap low-power Linux systems? What can you recommend?"

get quad writes "I continually have to remind our end-users to be vigilant about the usual web security hazards, such as not clicking links in the occasional spam email that passes through our filters, avoiding suspicious websites, why some websites aren't entirely safe or appropriate for the work environment (Facebook apps, MySpace, remote access apps, proxies, etc), and the myriad other things an end-user can do to get into trouble. What I'm hoping to find are video or flash examples (mind you, in layman's terms) of what Web-based exploits/zero-day threats are capable of, how they can happen, and the harm they can ultimately cause — rather than posting links to technical docs the users will never bother to read. Getting the point across in a purely visual and less technical manner seems much more effective. Does anyone have any suggestions or experience with this type of training?"

An anonymous reader writes "I am a n00b system administrator for a small web development company that builds and hosts OSS CMSes on a few LAMP servers (mostly Drupal). I've written a few scripts that check out dev/test/production environments from our repository, so web developers can access the site they're working on from a URL (ex: site1.developer.example.com). Developers also get FTP access and MySQL access (through phpMyAdmin). Additional scripts check in files to the repository and move files/DBs through the different environments. I'm finding as our company grows (we currently host 50+ sites) it is cumbersome to manage all sites by hacking away at the command prompt. I would like to find a solution with a relatively easy-to-use user interface that provisions dev/test/live environments. The Aegir project is a close fit, but is only for Drupal sites and still under heavy development. Another option is to completely rewrite the scripts (or hire someone to do it for me), but I would much rather use something OSS so I can give back to the community. How have fellow slashdotters managed this process, what systems/scripts have you used, and what advice do you have?"

kriston writes 'Searching data on a shared volume is tedious. If I try to use a Windows desktop search engine on a volume with hundreds of gigabytes the indexing process takes days and the search results are slow and unsatisfying. I'm thinking of an agent that runs on the server that regularly indexes and talks to the desktop machines running the search interface. How do you integrate your desktop search application with your remote file server without forcing each desktop to index the hundred gigabyte volume on its own?'

jammag writes "Well, c'mon, yes — let's admit it. As a veteran coder discusses as he looks at his career, software development is brimming with the offbeat, the quirky and the downright odd. As he remembers, there was the 'Software Lyrics' guy and the 'Inappropriate Phone Call' programmer, among others. Are unique types drawn to the profession, or are we 'transformed over time by our darkened working environments and exposure to computer screen radiation?'"

An anonymous reader writes "Has anyone setup a system to aggregate multiple ISP connections to form a high bandwidth site-to-site link? Load Sharing SCTP looked interesting, but it doesn't look like it has been widely adopted. Multi-Link PPP appears to be more widely supported for clients, but I can't find any good guides for setting up both sides of the connection for a site-to-site link. The hardware solutions I've found are expensive for a small business. Does anyone have experience using hardware solutions from Mushroom Networks (Virtual Leased Line, p2 of this document), Ecessa (site-to-Site Channel Bonding), or others?"

An anonymous reader writes 'I'm a recent university graduate and I have been offered a software developer position in a company that supplies software to the gambling and betting industry. At first I was very excited about the opportunity, however, a few of my friends have told me that working for the gambling industry will put a permanent black mark on my career as a software developer. I don't know that many people in the industry with experience in hiring. Google has not helped, and everybody else I ask doesn't know. So I'm asking Slashdot. In your experience is this true? When you hire developers, is the fact that they worked for a gambling company a big turn off? Also, I'm currently in the UK, but would like the freedom of working in US or somewhere else later on in life. So experience from anywhere in the world is welcome.'

Nethead writes "Due to some down-time, I'm looking for some Linux games to pass the time. I've been playing BattleMaster, a PHP web game but it's only two turns a day, and I'd like something a bit faster. I've not really played PC games since the Doom era so I'm really out of touch here. I don't have a real gamer box, just a simple video card. What do Slashdotters think I should try? A simple FPS or some type of networked game would do. What's out there for Linux?"

Etylowy writes "Over the years I have repaired my own PC and those belonging to family and friends many, many times. While in most cases it turned out to be restoring a system after malware/the user/Windows made a mess, or simple cases of 'follow the smell of smoke and molten plastic,' there were some nasty ones where the computer mostly works. By 'mostly,' I mean: you can boot it up, it might even work for a while, but will crash way too often to blame it all on Microsoft — what do you do then? Once you strip it of any extra hardware (which, with today's motherboards that have pretty much everything integrated, might not be an option) you are left with the CPU, motherboard, graphics card, RAM and HDD. You can test the HDD, you can run memtest86+ to check the RAM, but how do you go about testing the CPU, motherboard and graphics card trio to find which is to blame? Replacing them one by one isn't really an option. Do you know of any software that would help the way memtest helps with RAM?"

Captain Sarcastic writes "I have been a contract programmer for a few years (with some time off when a contract-for-hire paid off and made me a full-time employee). Currently, I'm between projects, but I'm a little worried about one of the contracting companies who's helping me. First off, a little history. "Zeke" (not his real name) was with ABC Contractors (not their real name) when I first met him, and he took my resume and started processing me through the jobs that ABC had available. A bit later, Zeke left, and his replacement Yvonne (standard disclaimer) submitted me to a company (call them "Acme") for a contract-for-hire. Everything looked like a good fit, and she E-mailed me a copy of the resume they submitted to Acme. Came the interview, I realized that Zeke had left out part of my history and had mis-dated other aspects, to keep me from appearing unemployed. Like an idiot, I tried to correct this at the interview, to find out that Acme had decided that I had fabricated all of my experience, and chewed out the rep for ABC for sending an unqualified applicant. Fine, learning experience for me — double-check what the contracting company says about you, and don't try to correct things in the middle of the interview." Read below for the rest of the story. What other difficulties have others gone through with headhunters and when is it time to leave one behind?

OzPeter writes "Last week I won an Xbox 360 Pro. However, I am not a gamer, and after looking at the current MS offerings, I am not tempted to become one. But I am in the market for a Media Center PC that I can use for streaming TV shows off the 'net as well as general web browsing and displaying video through the HDMI port. With that in mind, I again looked at MS and saw they seemed to have positioned the Xbox as an adjunct to a separate Windows Media Center PC and not as a stand alone unit (which is not what I want). So, once again, I did some more research into the Xbox homebrew scene and discovered things like Xbox Linux. But after reading that site, it is apparent that MS is trying to beat down the homebrewers, and I am left wondering how much hassle it would be to go down that path. So my question is: how should I re-purpose my Xbox? Is it worthwhile doing the Homebrew/Linux option (and can anyone share any experiences)? Are there other ways of re-purposing the device that I haven't considered? Or should I just keep it boxed up as a Christmas present for a favorite nephew?"

flogger writes "I have been asked to help develop a literature course for Science Fiction and Fantasy literature. What do you consider to be appropriate selections of short stories and novels in these genres for high school students of all ability levels? I'd also like to know why you choose certain selections. This class will be 'regular' class and not a class for 'flunkies' to earn a credit by sitting docile and listening to lectures. The following is a course description that I have been given as a guideline. This description can change. Any ideas? 'In this Junior/Senior level course, students will focus on the genres of Science Fiction and Fantasy. Students will survey the histories of these genres and recognize how world events have been reflected onto other worlds. From the early formation of the genre, with Verne, and the classics of Clarke, Tolkien, Bradbury, and LeGuin, to the contemporary works of Card, Jordan, and Vinge, the genres have been about portraying humanity in possible scenarios. These works have mirrored events throughout the troubled situations of our history and provided optimistic outcomes and horrifying predictions. Through this course, students will utilize analytical skills and reading strategies to evaluate our current situation and project into the literature of different worlds while sharing and learning of an author's insight. Possible areas of interest will be topics of the environment, energy conservation, war, social issues, and others. '"