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Networking

Ask Slashdot: Extreme Cable Management? 242

Posted by timothy
from the worthless-without-pics dept.
An anonymous reader writes "I am not a fan of wireless except for Wi-Fi to a notebook, but have gotten frustrated by the vast amounts of tangled cables around my computers: I have two machines, four monitors, multiple external hard drives, cable modem, network switch, router, USB hubs — everything requires power and connection to the other devices. The tangles and tangles make it almost impossible to move anything without spending twenty or thirty minutes under the desk. I'd rather untie balled-up fishing line than try to snake a monitor cable out from some thirty or so other wires. Anyone have good ways to prevent this?"
Government

Ask Slashdot: How To Become Informed In Judicial Elections? 153

Posted by timothy
from the today's-the-day dept.
First time accepted submitter yincrash writes "Today I've been looking up information on local elections and have found it virtually impossible to determine information on judicial elections, both with regards to information on the candidate, and what makes a good judge. Is there a good way to find information on these candidates? chooseyourjudges.org seems to agree that this is basically an impossible task. What do slashdotters do in an information vacuum? Just abstain from voting? Write-in something in protest?"
Microsoft

Ask Slashdot: Is Samba4 a Viable Alternative To Active Directory? 388

Posted by timothy
from the they-weigh-the-same dept.
First time accepted submitter BluPhenix316 writes "I'm currently in school for Network Administration. I was discussing Linux with my instructor and he said the problem he has with Linux is he doesn't know of a good alternative to Active Directory. I did some research and from what I've read Samba4 seems very promising. What are your thoughts?"
Media

Ask Slashdot: Finding Legacy UnixWare Installation Media? 193

Posted by timothy
from the check-the-wine-cellar dept.
First time accepted submitter lukpac writes "We have an old (ancient) Unisys server in production that hosts a legacy system and are attempting to virtualize it. Unfortunately we don't have a generic UnixWare (2.1.2) installation CD, just a Unisys-specific one, and given the recent unpleasantness (see Groklaw for details), SCO isn't much of an option. We're not looking at pirating it (as above, we do still have the Unisys-specific media), but do need a generic copy of UnixWare. What options, if any, are available?"
Hardware

Ask Slashdot: Little Boxes Around the Edge of the Data Center? 320

Posted by timothy
from the gee-look-at-all-the-little-black-dots dept.
First time accepted submitter spaceyhackerlady writes "We're looking at some new development, and a big question mark is the little boxes around the edge of the data center — the NTP servers, the monitoring boxes, the stuff that supports and interfaces with the Big Iron that does the real work. The last time I visited a hosting farm I saw shelves of Mac Minis, but that was five years ago. What do people like now for their little support boxes?"
Technology

Ask Slashdot: The Search For the Ultimate Engineer's Pen 712

Posted by samzenpus
from the mightier-than-the-mouse dept.
First time accepted submitter Laser Dan writes "I'm an engineer (robotics) who can't seem to find a pen that satisfies me. Most of my writing is just temporary "thinking notes" on random bits of paper, like diagrams, flowcharts, equations etc, but pens always seem to have one or more of the following issues:

1. They write too thickly — I write very small, and when I start adding extra details to diagrams it gets even smaller. A line width of about 0.2-0.4mm would be good.

2. The ink bleeds, making the lines thick and unclear.

3. The ink is slow to dry or the tip grows blobs of ink, causing smudges everywhere.

4. The first line drawn is not fully dark, as the ink takes a short distance to get going.

5. The lines drawn are faint unless you press hard (I don't).

I have been given several fancy pens (Parker etc) over the years but they all suffered from problems 1, 3 (blobs), 4 and 5. I'm considering trying a Fisher space pen, but it looks like even the fine cartridge writes rather thickly. Have any fellow Slashdotters found their ultimate pen?"
Power

Ask Slashdot: What Stands In the Way of a Truly Solar-Powered Airliner? 590

Posted by Soulskill
from the i-blame-gravity dept.
centre21 writes "I've been reading about solar-powered aircraft all over the Internet, as well as solar power in general. But I'm wondering: is it more than just solar cell efficiency that's preventing the creation of a solar-powered airliner? Conspiracy views aside (which may be valid), it seems to me that if I were running an airline the size of United or American, eliminating the need for jet fuel as a cost would be highly appealing. So, I'm asking: what stands in the way of creating true solar-powered airliners?"
Businesses

Ask Slashdot: What To Do When Finding a Security Breach On Shared Hosting? 168

Posted by Soulskill
from the responsible-disclosure-irresponsible-support dept.
An anonymous reader writes "A few months ago I stumbled across an interesting security hole with my webhost. I was able to access any file on the server, including those of other users. When I called the company, they immediately contacted the server team and said they would fix the problem that day. Since all you need when calling them is your username, and I was able to list out all 500 usernames on the server, this was rather a large security breach. To their credit, they did patch the server. It wasn't a perfect fix, but close enough that moving to a new web host was moved down on my list of priorities. Jump a head to this week: they experienced server issues, and I asked to be moved to a different server. Once it was done, the first thing I did was run my test script, and I was able to list out everyone's files again. The hosting company only applied the patch to old server. I'm now moving off this web host all together. However, I do fear for the thousands of customers that have no clue about this security issue. With about 10 minutes of coding, someone could search for the SQL connection string and grab the username/password required to access their hosting account. What's the best way to handle this type of situation?"
Earth

Slashdot Asks: Are You Preparing For Hurricane Sandy? 232

Posted by timothy
from the just-another-way-to-say-abrasive dept.
Forecasters are tossing around words like "unprecedented" and "bizarre" (see this Washington Post blog entry) for the intensity and timing of Hurricane Sandy, which is threatening to hit the east coast of the U.S. early next week. Several people I know in the mid-Atlantic region have been ordering generators and stocking up on flashlight batteries and easy-to-prepare foods. Are you in the projected path of the storm? If so, have you taken any steps to prepare for it? (Are you doing off-site backup? Taking yourself off-site?)
Education

Ask Slashdot: Rectifying Nerd Arrogance? 823

Posted by timothy
from the wait-for-it-wait-for-it dept.
An anonymous reader writes "Like some Slashdot users, I began attending university last month for computer science. The experience represents my first time away from home and I'm almost constantly with my peers, many of whom are also computer science students. Recently, I have become cognizant of the many negative opinions associated with a 'normal' person's perspective of what a nerd is like. Conversing with my college computer science peers (many of whom are quite nerdy), I have noticed that many of them are extremely arrogant. Upon introspection, I have come to the realization that I am also very similar to them and am very curious, but worried. I have noticed similar personality characteristics on Slashdot. Where does this nerd arrogance come from? How can it be rectified? I am concerned that, if I do not abolish these annoying tendencies, I may have trouble later on in life with my career and relationships. Has anybody run into problems in life with the arrogance that seems to be so prevalent with nerds? If so, how did you handle the situation?"
Programming

Ask Slashdot: Is Going To a Technical College Worth It? 309

Posted by samzenpus
from the cash-in-cash-out dept.
First time accepted submitter blandcramration writes "I have recently decided to further my education with a technical school associates degree. I am a first quarter student in my third week as an IT student. I have taught myself Python and have been working with computers for over 10 years. We've been learning C++ and though my instructor appears to know how to program, he doesn't really understand the procedure behind the veil, so to speak. In a traditional learning environment, I would rather learn everything about the computer process rather than fiddle around with something until I figure out how it works. I can do that on my own. I think the real issue is I'm not feeling challenged enough and I'm paying through the nose to go to school here. Am I even going to be able to land a decent job, or should I just take a few classes here and move on to a traditional college and get a computer science degree? I'm much more interested in an approach to computer science like From NAND to Tetris but I feel as if I should get a degree in something. What are your thoughts?"
Math

Ask Slashdot: Mathematical Fiction? 278

Posted by Soulskill
from the it-was-an-arbitrarily-lit-and-stormy-night dept.
An anonymous reader writes "Neal Stephenson's 1999 Cryptonomicon was a great yarn. It was also a thoroughly enjoyable (and too short) romp through some mathematics. Where can I find more of that? I should say that I don't want SF — at least none of the classic SF I read voraciously in the 70s; it's just not the same thing, and far too often just a puppet-theatre for an author's philosophical rant. Has any author managed to hit the same vein as Stephenson did? (Good non-fiction math-reads are also gratefully accepted. What have you got?)"
Programming

Ask Slashdot: How To Avoid Working With Awful Legacy Code? 360

Posted by Soulskill
from the flex-your-burger-flipping-skills dept.
kramer2718 writes "I have worked for about a decade as a software engineer. I am almost never hired to build new software from scratch, so my work satisfaction tends to be proportionate to quality of the legacy code I have to work with. Some legacy code has been good. Most of it is bad. I know a few questions to ask during an interview to determine the code quality: Are recent technologies used? Are there code review processes? Is TDD practiced? Even so, I still encounter terrible quality code. Does Slashdot have any advice for other questions to ask? Any other ways to find out code quality beforehand?"
Firefox

Ask Slashdot: Seamonkey vs. Firefox — Any Takers? 302

Posted by timothy
from the problem-with-a-chromebox dept.
Rexdude writes "Firefox continues to be criticized for their new versioning system and being a memory hog. People talk about Chrome, IE9, Opera as alternatives — but do Slashdotters ever use Seamonkey? I've never seen anyone mention it in any discussion on browsers. The successor to the original Mozilla Suite, it has a full-blown email/news/RSS client, Chatzilla, and an HTML editor. Also several other default features that would require separate extensions for Firefox. And they don't update their versions like crazy either; the current version is 2.13.1. I've been quite happy with it so far — it's snappier to use than Firefox. How many people on Slashdot use Seamonkey, and what has been your experience? (Note — I'm not affiliated with the project.)"
Displays

What To Do With Those First Generation Photo Frames? 146

Posted by Unknown Lamer
from the beowulf-cluster-of-course dept.
First time accepted submitter icepick3000 writes "There are probably many digital photoframes unused these days laying around. Mine is from the first generation meaning you can only insert a compact flash card and display photos. Newer models nowadays can display weather, news, and stocks. Anyone have some good idea's how to give these old frames a second life? I have been thinking about compact flash cards that support wifi... maybe someone has a better idea?"

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