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Cloud

Ask Slashdot: How Often Do You Push To Production? 182

Posted by samzenpus from the hold-on-we're-going-live dept.
First time accepted submitter Stiletto writes "I work for a traditional 'old school' software company that is trying to move into web services, now competing with smaller, nimbler 'Web 2.0' companies. Unfortunately our release process is still stuck in the '90s. Paperwork and forms, sign-off meetings, and documentation approvals make it impossible to do even minor deployments to production faster than once a month. Major releases go out a couple of times a year. I've heard from colleagues in Bay Area companies who release weekly or daily (or even multiple times a day), allowing them to adapt quickly. Slashdotters, how often do you push software changes into production, and what best practices allow you to maintain that deployment rate without chaos?"
Hardware

Ask Slashdot: What Equipment and Furniture For an Electronics Hardware Lab? 208

Posted by Soulskill from the 100-gross-self-sealing-stem-bolts dept.
bartoku writes "Slashdot, what would you put in your dream electronics hardware lab? I am putting one together, and I'm looking for suggestions on everything from equipment to furniture. My aim is for a professional-grade setup, not just a hobby lab. The goal is to be able to test and debug modern electronic device prototypes. I would love to see money-is-no-objective suggestions alongside more economically practical solutions. Links or contacts for good distributors to acquire the equipment and furniture are also welcome. I'm also interested in commentary on renting versus buying new or used higher-end equipment to be economical and keep up with equipment that will become obsolete quickly."
Input Devices

Ask Slashdot: Video Monitors For Areas That Are Off the Grid? 340

Posted by timothy from the hey-expletive-you-expletive-expletive dept.
An anonymous reader writes "I have a cottage at the end of a long dirt road, no electricity nor internet, and recently some (insert expletive here) wads are using the area as a trash dump: countertops, sofas, metal scraps, tvs — all the stuff they don't want to pay to dump at the landfill. I can't block the road because it's a fire access. But I would really like to have a way to catch who is doing this. Are there any a) waterproof, b) self-contained, c) self-powered, and (ideally) d) inexpensive video-recording units out there? Are there any other creative ways to get the guys? I was thinking of something like a device that will cycle, so that the last week of video is recorded. It could take photos or video, and as long as it's small enough that I could camouflage it well, I suspect I'd be able to figure this out soon. And any idea of what my legal rights are to videotape or record?" Hunters have been doing this for years (with film, and now digital) to figure out prey patterns with cameras that are built for concealment; what else would you recommend?
Education

Ask Slashdot: What Were You Taught About Computers In High School? 632

Posted by timothy from the dug-song-playing-dirty-tetris-at-high-volume dept.
An anonymous reader writes "What was taught to you about computers in High School? Computer use and computer science in schools are regular headlines, but what 'normal' do we compare it to? It's not a shared reference. A special class with Commodore PETs was set up just after I graduated, and I'm only starting to grey. Everybody younger has had progressive levels of exposure. What was 'normal' for our 40-, 30-, and 20-year olds here? And how well did it work for you, and your classmates?" For that matter, what's it like now — if you're in middle or high school now, or know students who are, what's the tech curriculum like?
Transportation

Ask Slashdot: Transporting Computers By Cargo Ship? 249

Posted by timothy from the dramamine-and-lots-of-it dept.
JabrTheHut writes "I'll be packing up and moving to another continent soon. Everything I own will be packed up into boxes and loaded onto a cargo container, which in turn will be loaded onto a ship and will sail from Northern Europe, through the equator and then to its final destination. It will be in transit for up to 8 weeks. What do I need to do to ensure my stuff survives the trip? I've got anti-static bags and silica gel for graphics cards and hard disks, which won't be in the computers, mostly, when they move, and some of what I own will be crated in order to protect both against physical damage and humidity. I'll throw in a couple of packets of silica gel into each box or crate. Clothes get moth balls. But what have I missed? Will the printer ink survive? Do I have to worry about batteries? What haven't I thought of?"
Programming

Ask Slashdot: Am I Too Old To Retrain? 418

Posted by Soulskill from the not-unless-you're-an-mma-fighter dept.
Talcyon writes "I'm a 40-year-old developer, and it's become apparent that my .NET skillset is woefully out of date after five years of doing various bits of support. I tried the 'Management' thing last year, but that was a failure as I'm just not a people person, and a full-on development project this year has turned into a disaster area. I'm mainly a VB.NET person with skills from the .NET 2.0 era. Is that it? Do I give up a career in technology now? Or turn around and bury myself in a support role, sorting out issues with other people's/companies' software? I've been lurking around Slashdot for many years now, and this question occasionally comes up, but it pays to get the opinions of others. Do I retrain and get back up to speed, or am I too old?"
Communications

Ask Slashdot: Open Communications Set-Up For Small Office? 224

Posted by timothy from the raising-your-standards dept.
New submitter earthwormgaz writes "I've started at a small company and our phone system is crusty, old, and awful. We've got email hosted elsewhere on POP/IMAP, and we've got no groupware. The server here is Windows small business whatever-it-is and Exchange isn't set up, but I've put CentOS on it in a VM, and I'd like to do everything using open standards and open source where possible. I've been looking at SOGO, and these phones. What are my chances of getting all this stuff working together? What other suggestions have people got a for a small office and communications?"
Cellphones

Ask Slashdot: Best Cell Phone Carrier In the US? 375

Posted by Soulskill from the bring-on-the-anecdotes dept.
martypantsROK writes "After nearly seven years of living abroad, I'm planning to return to the U.S. in early 2013. Last time I lived there, smart phones weren't out yet. Dropped calls were common, and poor reception (can you hear me now?) was an ad campaign. I'm used to South Korea's wicked speeds, both for internet and wireless networks, and I'm wondering what the Slashdot community believes to be best carrier in the U.S. Which is fastest? Which offers the best deal for lots of data? Nationwide roaming and coverage? Prices? Service?"
Technology

Ask Slashdot: What Would You Include In a New Building? 422

Posted by samzenpus from the dream-shop dept.
First time accepted submitter weiserfireman writes "For the first time in our company's 60 year history, we are going to be building a new facility from scratch. We are a CNC Machine shop with 40 employees and 20 CNC machines, crammed into a 12,000 sq foot building. We are going to build a new 30,000 sq foot building. I am the only IT person. I support all the computer systems, as well as all the fire/security/phone systems. My Boss has asked for my input on what infrastructure to include in the new building to support current and future technology. 1st on my list is a telecommunications equipment room. Our current building doesn't have one. I have been researching this topic on the Internet, and I have a list of a lot of different things, all of them are nice, but I know I am going to have a limited budget. If you were in my shoes, what priorities what features would you design into the building?"
The Almighty Buck

Ask Slashdot: Best Incentives For IT Workers? 468

Posted by timothy from the try-this-delicious-addictive-coffee dept.
New submitter Guru Jim writes "Our company is currently looking at our incentives program and are wondering what is out there that helps motivate IT workers. We have engineers/sys admins as well as developers. With both teams, we have guns who are great and really engaged in looking after the customers, but some of the team struggle. Sometimes it is easy to say that there isn't too much work on and goof off and read Slashdot all day. This puts more pressure on some of the team. Management is being more proactive in making sure the work is shared equally, but we are wondering what can be out there that is more carrot than stick? We already have cake day, corporate massage day, bonuses for exams and profit share, but what is out there that is innovative and helps build a great workplace?" If you're reading this, the odds are good that you work in or around IT (or hope to); what would you most like to see your workplace implement?
Technology

Ask Slashdot: Hacking Urban Noise? 474

Posted by Soulskill from the simply-remove-eardrums dept.
b1tbkt writes "I live at the corner of one of the busiest intersections in my city (pop. 350k). Although I've replaced all windows, insulated, and caulked every square inch of the place, the fire trucks and cars with obnoxious stereos still regularly intrude on my home office. Most of the noise comes in through the windows. I'm considering mounting an oblong parabolic reflector in the ceiling above the windows with a steady feed of white or brownian noise directed into it (e.g., via a small speaker placed within the reflector) to create a 'wall' of sound that would act as a buffer to the outside world. Active noise cancellation would be nice, too, but that's probably more than I want to take on. I don't see any products on the market for this sort of thing. Does anyone have any experiences to share with similar homebrew noise remediation efforts?"
Operating Systems

Ask Slashdot: What Distros Have You Used, In What Order? 867

Posted by timothy from the was-it-yggdrasil? dept.
colinneagle writes "Linux dude Bryan Lunduke blogged here about the top three approaches he thinks are the easiest for new users to pick up Linux. Lunduke's, for example, went Ubuntu -> Arch -> openSUSE. It raises a question that Slashdot could answer well in the comments: what's your distro use order from beginning to now? Maybe we could spot some trends."
Programming

Ask Slashdot: Explaining Version Control To Non-Technical People? 383

Posted by Unknown Lamer from the it-will-cost-negative-ten-meelion-dollars dept.
New submitter billius writes "I was recently hired (along with another guy) as a web developer at a large university. Our job is to build tools to support the social science researchers on our team. When I got here the codebase was an unholy mess: the formatting was terrible, there were .bak files scattered everywhere and there was no version control system in place. We quickly went to work cleaning things up and implementing new features. My boss was so pleased with our work that she took us out to lunch. During lunch, she asked us if there were any additional tools we needed to do our job more efficiently. We both told her that version control was an invaluable tool for any kind of software development, but had a difficult time describing to her what exactly version control was. I attempted to explain that it created a log of all the changes made to the code and allowed us to make sure that multiple developers working on the same project would not step on each other's toes. I don't think we really got through to her and a few weeks passed with us hearing nothing. Today we were asked by another supervisor if we needed any additional tools and we went through the same spiel about version control. She suggested that we try to write up a brief description of what we wanted and how much it would cost, but I'm drawing a blank an how exactly to describe version control to a person who isn't very technical, let alone a developer. Does anyone out there have any tips on how to sell version control to management?"
Censorship

Ask Slashdot: Ideas and Tools To Get Around the Great Firewall? 218

Posted by Unknown Lamer from the fire-extinguisher-of-course dept.
New submitter J0n45 writes "I will soon be traveling to mainland China. While I'm only a tourist, I will still be working freelance for a company back home. I know for a fact that a large amount of the websites I need to have access to on a daily basis for business reasons are censored by the Great Firewall of China. I have been using the Tor Browser for a while now for personal purposes. However Tor has been blocked by China. I was wondering if a personal proxy (connected to a computer back home) would do the trick. Would I be too easily traceable? Basically, I'm wondering if I need to try random public proxies until I find one that works or if there are any other options. What does Slashdot think?"
Software

Ask Slashdot: How To Ask College To Change Intro To Computing? 337

Posted by Unknown Lamer from the use-the-cluebat-luke dept.
First time accepted submitter taz346 writes "I got a Bachelor's degree 30 years ago, but I recently started back to college to get an Associate's degree. Most of the core courses are already covered by my B.A. but one that I didn't take way back when was Introduction to Computing. I am taking that now but have been very disappointed to find that it is really just Introduction to Microsoft Office 2010. That's actually the name of the (very expensive) textbook. It is mindless, boring and pretty useless for someone who's used PCs for about 20 years. But beyond that, why does it have to be all about MS Office and nothing else? Couldn't they just teach people to create documents, etc., and let them use any office software, like Libre Office? It seems to me that would be more useful; students would learn how to actually create things on their computers, not just follow step-by-step commands from a dumbed-down book about one piece of increasingly expensive software. I know doing it the way they do now is easy for the college, but it's not really teaching students much about what they can do with computers. So when the class is over, I plan to write a letter to the college asking them to change the course as I suggested above. I'm not real hopeful, but what the heck. Do folks out there have any good suggestions as to what might be the most persuasive arguments I can make?"
Security

Ask Slashdot: Actual Best-in-Show For Free Anti Virus? 515

Posted by samzenpus from the good-and-cheap dept.
First time accepted submitter paperclipman writes "I'm on the college student budget and want to make sure that my recent investment in an Acer laptop will last me a good long while. I like to think of myself as a reasonably competent CPU user so I'm no adventurous link-clicker, but I do download some music as a recent SoundCloud devotee. My Kaspersky antivirus will be expiring shortly and I don't particularly care to renew with that steep of a fee — any advice from fellow thrifts?"
Image

Ask Slashdot: How To Fight Copyright Violations With DMCA? Screenshot-sm 455

Posted by timothy from the which-narrative-do-you-prefer? dept.
szyzyg writes "I've created some popular science videos showing how asteroid discoveries have happened over the last few decades. However I've run into a problem with a religious organization which borrowed my video and redubbed it to promote their religious message. Ultimately I filed a DMCA takedown request via YouTube's site, it's as easy as filling in a form and the video was removed. But this organization has since submitted a counterclaim claiming 'under penalty of perjury' that they do in fact have the rights to this work, and YouTube has reinstated the video. It looks like the only way I can pursue this further is to spend the money to take the organization to court and get an injunction, but even if I did so I'd have to pay court costs up front and since they're based in another country I'd have a difficult time actually collecting any money from the other party. It feels like this other group is simply gambling that I won't spend the time and resources to take further legal action, the DMCA is supposed to provide equal protection but the more lawyer you have the more 'equal' you are. So does anyone have any suggestions for how I should proceed here?"
Input Devices

Ask Slashdot: Gaming With Only One Hand? 221

Posted by timothy from the obvious-witticisms-are-obvious dept.
Hork_Monkey writes "I recently sustained a severe injury to one of my arms, and am lucky not to be an amputee. I'm an avid gamer (primarily PC, but also XBox) and looking for advice one how to adapt to the challenge now presented of enjoying one of my favorite pastimes. My google-fu has led me to some devices and tips, but I wanted to tap the collective while experimenting. I know there have to be some readers in similar positions who could provide some guidance. I'm figuring a few things out, and also hope to share what I find for others in a similar situation."
Medicine

Ask Slashdot: Hearing Aids That Directly Connect To Smart Phones? 183

Posted by samzenpus from the all-the-better-to-hear-you dept.
mtcups writes "I am a musician/IT guy whose hearing has suffered from VERY LOUD guitar players, (yes I do use earplugs now, but too late), and am faced with the outrageously priced hearing aids $4.5K+/pair and was appalled at their lack of integration with smart phones. It seems obvious to me that I should be able to control the hearing aids via a smart phone interface so I can shape the profile for different environments, and also control features like 'hearing loops' and Bluetooth connections. I have done some research, but my guess is that the hearing aid companies want proprietary systems and don't want a smartphone interface since they would loose control and it would allow for competition for cheaper & better programs. I am not convinced that a combination of good ear-buds, good microphone(s), and a smartphone interface couldn't totally replace these overpriced solutions."
Education

Ask Slashdot: Where Should a Geek's Charitable Donations Go? 263

Posted by Soulskill from the i-accept-all-major-credit-cards dept.
An anonymous reader writes "I'm in the position to direct (or at least suggest the direction of) a fairly large amount of charitable donation on behalf of a foundation interested in promoting education. As a lifelong geek, I'd like to see some of this money directed toward organizations involved in things geeks-like (e.g. spreading technology in education to those without it, improving the use of technology for those who have it, etc.). If it was up to you, what charitable organizations would you support and why?"

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