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GUI

Ask Slashdot: Open Source Remote Application Access? 113

Posted by timothy from the over-there-but-over-here dept.
First time accepted submitter taikedz writes "Citrix Xenapp with Receiver/Metaframe allows publishing individual applications installed on a Windows server to users on remote machines. These applications open in their own windows, along side others as if they were installed locally. I am looking to do the same at home, with free software, publishing applications from Mac, Linux, and Windows machines (and yes, I've verified the license agreements for the apps I am going to do this with!). Up until now, the only alternatives I have found are full-on remote desktop login, not seamlessly-integrated. Can you recommend any tools that can achieve the goal of remote individual application access across platforms for free or at low-cost?"
Hardware Hacking

Ask Slashdot: Best Electronics Prototyping Platform? 228

Posted by Unknown Lamer from the arduino-attack-bot dept.
crankyspice writes "Having recently picked up the Erector set I've wanted since I was a kid, I quickly found myself wanting to plunge deeper into makerspace by adding more sophisticated electronics to moving devices (rovers, maybe eventually flying bots). My first instinct was Arduino (maybe because of brand recognition?), but that got me thinking — what's the 'best' platform out there (most flexible)? Arduino with its myriad options (Nano, Mega, Uno, Mini)? PICAXE? BASIC Stamp? Raspberry Pi? (The latter seems like it would easily be the most flexible, but at greater cost in terms of weight and complexity.) I'm a hobbyist programmer, having learned C and C++ in college and recently re-learning Java (took and passed the Oracle Certified Professional exam, FWIW)..."
Communications

Ask Slashdot: Best Pay-as-You-Go Plan For Text and Voice Only? 246

Posted by timothy from the sticking-things-places dept.
sconeu writes "My wife uses an assistive communication device. She wants to use it for SMS texting... We currently have Verizon, so we don't have a SIM. The computer will take a SIM. I'm looking for a pay-as-you-go plan where I can take the SIM from a cheap phone and put it in her computer. Any suggestions?" It would be interesting to hear how this question would be best answered both in the U.S. and around the world.
Displays

Ask Slashdot: Where Are the E-Ink Dashboards? 242

Posted by timothy from the it's-called-chalkboard-learn-it dept.
fsck! writes "My office recently installed a pair of huge plasma TVs to display some metrics and graphs. They only update every 15 minutes or so, and I couldn't help but wonder, why can't this be E-Ink? I searched all over the place but couldn't find anything bigger than 9.5" (Amazon's Kindle DX). I want a >30" E-Ink picture frame with USB or WiFi. Can the Slashdot community find anything greener than these energy sucking plasma TVs that seem to be everywhere?"
Businesses

Ask Slashdot: Job Search Or More Education? 182

Posted by Soulskill from the can't-it-be-both dept.
Matt Steelblade writes "I've been in love with computers since my early teens. I took out books from the library and just started messing around until I had learned QBasic, then Visual Basic 5, and how to take apart a computer. Fast forward 10 years. I'm a very recent college graduate with a BA in philosophy (because of seminary, which I recently left). I want to get into IT work, but am not sure where to start. I have about four years experience working at a grade/high school (about 350 computers) in which I did a lot of desktop maintenance and some work on their AD and website. At college (Loyola University Chicago) I tried to get my hands on whatever computer courses I could. I ended up taking a python course, a C# course, and data structures (with python). I received either perfect scores or higher in these courses. I feel comfortable in what I know about computers, and know all too well what I don't. I think my greatest strength is in troubleshooting. With that being said, do I need more schooling? If so, should I try for an associate degree (I have easy access to a Gateway technical college) or should I go for an undergraduate degree (I think my best bet there would be UW-Madison)? If not, should I try to get certified with CompTIA, or someone else? Or, would the best bet be to try to find a job or an internship?"
Programming

Ask Slashdot: How To Convince a Team To Write Good Code? 366

Posted by Soulskill from the cattleprods-are-your-best-bet dept.
An anonymous reader writes "I am part of engineering team that maintains a very important component in our company. Our code quality and general engineering quality focus has been very weak: we have frequent buggy releases, our latencies are shooting up, our test coverage is nearly non-existent, and it is impossible for a newcomer in our team to get up to speed and be productive in less than a month due to unnecessary complexity. A group of 2-3 of us want to change that, and we know what needs to change technically — the better code review and release processes, better build tools, etc. But despite that, the quality of our code and design continues to suffer, and poor code continues to get released in the name of keeping the scheduled release date (product guys don't like to wait). We feel that if the right thing is done every time, we would can eliminate our issues and still release at the same pace. How do we effect the social change necessary to convince them of what is better and encourage them to take the effort to do it?"
Input Devices

Ask Slashdot: Best Webcam To Augment Impaired Vision? 63

Posted by timothy from the tickle-me-elmo-via-usb dept.
mynamestolen writes "In order to read paper-based books many visually impaired people want to attach a webcam to a computer and attach the computer to a TV. Some Electronic Magnifiers are purpose-built to provide a similar solution. Different organisations around the world (such as in the UK) have help pages. But I have not been able to find a guide to set up my own system. So I'm asking Slashdot readers how to go about it. What is the best camera to use if I want to hold the camera in my hand and point it at book or magazine? What parameters should I adjust, either in the software or on the camera? Depth of view, refresh rates, contrast, color balance and resolution might be key problems. My system is Linux and getting drivers for a good camera might also be a problem."
Games

Ask Slashdot: How Do I Get My Spouse To Start Gaming With Me? 550

Posted by samzenpus from the time-to-play dept.
x_IamSpartacus_x writes "I've been a gamer for a long time (started on Nibbles in MS-DOS) and enjoy pretty much any good game. I can enjoy side-scrolling relics (original Prince of Persia, Win 95), to modern MMORPGs (stopped playing my 85 lvl Mage on WoW just recently, read on to see why), to a good sports game (Madden series are a blast) and many more. I've been married for 4 years now and have hardly touched my games since being married and starting having kids. My wife and I are Americans but live overseas and have little access to new movies/entertainment and, from experience, I know that a good game can provide much more entertainment than a good movie. My question is, what are good ways/good games that I can use to get my wife into computer gaming? We both have good laptops that I'd love to get her interested in using to do co-op or combative games with me. Because of my long experience, gaming comes naturally to me and so even on a game I haven't played I would probably be much better than she. Is there a game or idea that would take away the embarrassing factor for her of being much worse than I am while still being enjoyable and worth spending a lot of time on with me? Do any other Slashdotters struggle getting their spouse to game with them?"
Crime

Ask Slashdot: Anti-Theft Devices For Luggage? 293

Posted by timothy from the limberger-cheese-spray-packs dept.
New submitter SkinnyFatSmoothNeck writes "I'll be taking a long train ride in the coming month and I'm looking for ideas and recommendations on anti-theft devices to be used for carry-on luggage. The obvious precautions are always taken: never letting the bag out my sight, wrapping the bag strap around my leg while stowed and so on. But as this is a long ride, there will be a couple of nights involved. The first thing that came to my mind is a two-part device that triggers based on a specified proximity and is controlled from a remote (ie.: the device would be placed inside the bag and trigger a loud alarm if it strays outside of range). Perhaps a more advanced, albeit more expensive, device could also include GPS tracking. But beyond that, what other creative, ingenious or downright sensible solutions do you have to offer?"
GUI

Ask Slashdot: Best Tools For Dealing With Glare Sensitivity? 195

Posted by timothy from the dirty-looks-but-bright dept.
First time accepted submitter der_pinchy writes "For many years I have used a high-contrast desktop color scheme (with green text on black background) and notice more and more software uses a forced color scheme that can make it difficult to use. For web browsing I have always used Opera and its white-on-black user style sheet, but have to constantly tweak it so that certain elements and transparent images are visible. Is there anything to be done with some of the major offenders, like Office or recent versions of Visual Studio? Even recent browsers that support user style sheets still use a forced color scheme on a lot of there dialog controls."
Cloud

Ask Slashdot: Linux Mountable Storage Pool For All the Cloud Systems? 165

Posted by samzenpus from the one-raid-to-bind-them-all dept.
An anonymous reader writes "Many cloud systems are available on the market like: dropbox, google, sugar sync, or your local internet provider, that offer some free gigabytes of storage. Is there anything out there which can combine the storage into one usable folder (preferably linux mountable) and encrypt the data stored in the cloud? The basic idea would be to create one file per cloud used as a block device. Then combine all of them using a software raid (redundancy etc) with cryptFS on top. Have you heard of anything which can do that or what can be used to build upon?"
Businesses

Ask Slashdot: How To Stay Fit In the Office? 372

Posted by Soulskill from the five-pushups-for-every-non-work-related-pageload dept.
Kochnekov writes "This week I started my first co-op job as a chemical engineering student. I work in an R&D lab, but in between daily tasks there is a lot of downtime, which I spend at my desk, staring at my computer. I know Slashdot is used mostly by IT professionals and desk jockeys, so chances are you've all encountered the draining effects of sedentary office life: joint and back pain, weight gain, heart health risks, etc. What are some ways to counteract the negative health effects of a desk job, both during and after work?"
Programming

Ask Slashdot: What Practices Impede Developers' Productivity? 457

Posted by Soulskill from the mitten-mondays dept.
nossim writes "When it comes to developers' productivity, numerous controversial studies stress the differences between individuals. As a freelance web developer, I've worked for a lot of companies, and I noticed how some companies foster good practices which improve individual productivity and some others are a nightmare in that regard. In your experience, what are the worst practices or problems that impede developers' productivity at an individual or organizational level?"
Programming

Ask Slashdot: How To React To Coworker Who Says My Code Is Bad? 507

Posted by timothy from the very-strong-lye-solution-coffee dept.
A week ago, you read the other side of the same question. Now, an anonymous reader writes "I have been with my company for 10+ years and have seen many development cycles on our projects. We have a developer intern who has not been on the team for very long. On day one he started ripping into my code on how terrible it is. We have a code base of roughly 50,000 lines of code. When he comes to me with a complaint about the code it is simply because he does not have the experience with it to actually understand what the code is doing. He is a smart guy with lots of promise, he is asking good questions, but how do I get him to look past his own self perceived greatness enough to slow down and learn what we are doing and how we have pulled it off?"
Businesses

Ask Slashdot: Are Timed Coding Tests Valuable? 776

Posted by samzenpus from the beat-the-clock dept.
First time accepted submitter xkrebstarx writes "A buddy of mine recently applied to a large tech company. Before setting up a phone interview with him, the unnamed company issued a timed coding test to gauge his coding prowess. He was allotted 45 minutes to complete an undergraduate level coding assignment. I would like to ask the Slashdotters of the world if they find value in these speed-programming tests. Does coding quickly really indicate a better programmer? A better employee?"
Businesses

Ask Slashdot: Should Employers Ban Smartphones? 510

Posted by samzenpus from the no-phone-for-you dept.
An anonymous reader writes "Due to a concern that smartphones (and other electronic devices) could be infected with malware and used to spy on sensitive information, my employer has recently banned all personal electronic devices from their spaces. The concern comes from articles like this one. My question to slashdot readers: How reasonable is this concern? How can this sort of malware be prevented from showing up on our devices? Is there a way to educate employees about preventing this sort of thing rather than banning the devices altogether? This current reality is that people have started to rely on having their smartphones with them at all times for things such as receiving emergency calls from day cares and schools, making personal calls during normal working hours (i.e. to make doctor's appointments), accessing password managers, and scheduling calendar events."
Businesses

Ask Slashdot: Advice For Getting Tech Career Back On Track 232

Posted by samzenpus from the starting-over-again dept.
First time accepted submitter msamp writes "After the dotcom bubble burst so long ago,when tech jobs were so scarce, I went back to school and finished my PhD in Physics. They lied — there really is no shortage of scientists. Before the downturn I was a product manager for home networking equipment. Since getting the degree I have been program/project manager for small DoD and NASA instrumentation programs. I desperately want back into network equipment product management, but my networking tech skills aren't up to date. I find networking technology absolutely trivial and have been retraining on my own, but hiring managers see the gap and the PhD and run screaming. I'm more than willing to start over in network admin but can't even get considered for that. Suggestions?"
Handhelds

Ask Slashdot: Using a Tablet As a Sole Computing Device? 417

Posted by Soulskill from the hard-to-play-quake-that-way dept.
cashman73 writes "My mother's six year old desktop computer finally bit the dust due to an electrical surge. It's out-of-warranty, and not really worth fixing. Plus, I'm 2,500 miles and two time zones away, so I can't exactly troubleshoot things from here. I recently got a new tablet, and even 80% of the things I do are done easier with it. Plus, she really likes the size, convenience, portability, and the screen. Virtually everything she does is simple web browsing, email, light photo sharing but no heavy editing, and other simple tasks. We're thinking that using a tablet as her sole 'computer' might be the best solution here. What are other Slashdotter's experiences using tablets without a separate desktop computer?"
Data Storage

Ask Slashdot: Keeping Your Media Library Safe From Kids? 307

Posted by timothy from the sound-of-eyes-getting-really-big dept.
Serenissima writes "I've spent many hours building my Media Library in XBMC and scraping all the DVD Covers and Fanart. And I love it, I can pull up movies on any computer or device in the house. I played a movie for my son the other day so I could get some cleaning done without him being underfoot. I noticed shortly after that the sound coming from the other room was from a different movie than I played for him. I snuck up and watched for a few minutes and saw him use a trackpad to navigate to the stop and play buttons of different movies in his folder. I know it's only a matter of time before he realizes he can see all of the movies. I don't want him to have nightmares because he saw the T-1000 stab someone in the face. The quickest solution I can think is a screen saver with a password. It's mildly inconvenient to me, but would stop him from accessing anything. However, I remember how much more I knew about computers than my parents when I was a kid, and I have a feeling he's going to surprise me one day. There's a lot of ways out there to stop it, the way we do it now is to not let him watch anything unless we're there (but there are only so many times I can watch the same kid's movie). How do YOU guys find yourself dealing with the convenience of running your own server while keeping your media safe from prying eyes?"
Programming

Ask Slashdot: How Can I Explain To a Coworker That He Writes Bad Code? 683

Posted by timothy from the roofies-in-his-mountain-dew dept.
An anonymous reader writes "I have a coworker who, despite being very smart, and even very knowledgeable about software, writes the most horrible code imaginable. Entire programs are stuffed into single functions, artificially stretched thanks to relentless repetition; variable and class names so uninformative as to make grown men weep; basic language features ignored, when they could make everything shorter and more readable; and OOP abuse so sick and twisted that it may be considered a war crime. Of course, being a very smart person who has been programming since before I was born makes him fairly impervious to criticism, so even a simple 'Do you see how much better this function is when written this way?' is hopeless. How can I make him see the light, realize the truth, and be able to tell good code from bad?"

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