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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?"
The Internet

Ask Slashdot: Undoing an Internet Smear Campaign? 338

Posted by Soulskill
from the time-for-the-more-speech-defense dept.
An anonymous reader writes "My fiancee is a professional writer. She has a great industry reputation and everyone that knows her loves her. But her ex-husband has maintained a number of websites in her name (literally, the URL is her name) that are filled with insane ravings and defamatory content. Have you ever had to deal with an internet smear campaign? The results float to the top of every Google or Bing search of her name. He currently lives abroad and cannot be served with legal papers. His websites are hosted overseas as well, and do not respond to conventional letters or petitions. Because of his freedom of speech rights, few U.S. courts will assert that his websites are truly libelous, either, and it's still difficult to prove any real 'damages' are done by it. Still, we'd like to see them go away. I'm turning to the best community of geeks in the world: how do I deal with this given the limited options at my disposal?"
Data Storage

Ask Slashdot: Easiest Way To Consolidate Household Media? 272

Posted by timothy
from the one-way-data-transfer-is-much-simpler dept.
First time accepted submitter Lordfly writes "The wife and I have started looking to buy a house. In the spirit of that, I've been giving away books, CDs, and DVDs to 'downsize' the pile of crap I'll have to lug around when we do find the right place. That got me thinking about digital files. I'm perfectly okay with giving up (most) books, CDs, and DVD cases. The only music I buy are MP3s anyway, and we stream most everything else if we wanted to watch a show or movie. That being said, I have a desktop, my wife has an old Macbook, we both have tablets, and I also have an Android smartphone. I'd like to set up something on an extra Windows box shoved in a closet that lets me dump every digital file we have (photos, music, ebooks, movies) and then doles it out as necessary to all of our devices. Unfortunately my best computer geek days are likely behind me (photography and cooking have consumed me since), so while I CAN schlep around a command line, I've lost most of my knowledge, so go easy on the 'just apt-get FubarPackageInstaller.gzip and rd -m Arglebargle' stuff. Something easy enough for my wife to use would be a major plus. So: What's the best way to make your own personal 'cloud'?"
Education

Ask Slashdot: CS Degree While Working Full Time? 433

Posted by timothy
from the we're-working-in-shifts dept.
An anonymous reader writes "First, some quick background: I am 26 years old and I have been working for a large software development company with more than 50,000 employees for about 5 years now. My actual title is Senior Software Engineer, and I am paid well considering I have no degrees and all of the programming languages I have learned (C, C++, C#, Java) are completely self taught. The only real reason I was able to get this job is because I spent a year or so in a support position and I was able to impress the R&D Lead Developer with a handful of my projects. My job is secure for the time being, but what really concerns me is the ability to find another job in the field without 95% of companies discarding me for lack of formal education. I started looking into local community colleges and universities, and much to my dismay, they offer neither nighttime or online courses for computer science. Quitting the job to pursue a degree is not an option, especially considering they will compensate me up to $10,000/yr for going back to school. Has anyone else been in a similar situation? Does anyone know of any accredited colleges and universities that offer a CS degree through online courses? Obviously excluding the scam 'colleges' such as Univ. of Phoenix and DeVry."
Linux

Ask Slashdot: Linux-Friendly Motherboard Manufacturers? 352

Posted by Soulskill
from the soldering-iron-and-a-chunk-of-silicon dept.
dotancohen writes "I am tasked with building a few Linux machines for a small office. However, many the currently available motherboards seem to be Linux-hostile. For instance, in addition to the whole UEFI issue, my last install was a three-day affair due to the motherboard reporting a Linux-supported ethernet device (the common RTL8168) while it was actually using a GbE Ethernet device that does not work with the legacy drivers and didn't even work with a test Windows 7 install until the driver disk was installed. There are no current hardware compatibility lists for Debian or Ubuntu and I've received from Asus and Gigabyte the expected reply: No official Linux support, install Windows for best experience. I even turned to the two large local computer vendors, asking if they could provide Linux-compatible machines ready to go, but neither of them would be of any help. What globally-available motherboards or motherboard manufacturers can you recommend today?"
It's funny.  Laugh.

Ask Slashdot: What Was Your Favorite Web Comic of 2012? 321

Posted by Soulskill
from the obligatory-xkcd dept.
skade88 writes "It's time to do another year-end best-of roundup! Today's topic is web comics. What was your favorite web comic of 2012? Feel free to use the following categories, or make up your own. 1) Best overall web comic series of 2012. (Any web comic that produced content in 2012). 2) Funniest web comic of 2012. (This one represents the single funniest comic of any web comic series. Provide links!) 3) Best art in a web comic of 2012. (Web comic from 2012 with the most amazing art ever). 4) Web comic that was most relevant to you in 2012. (This one is even more subjective than the others)."
Security

How Do YOU Establish a Secure Computing Environment? 314

Posted by Unknown Lamer
from the can't-root-this dept.
sneakyimp writes "We've seen increasingly creative ways for bad guys to compromise your system like infected pen drives, computers preloaded with malware, mobile phone apps with malware, and a $300 app that can sniff out your encryption keys. On top of these obvious risks, there are lingering questions about the integrity of common operating systems and cloud computing services. Do Windows, OSX, and Linux have security holes? Does Windows supply a backdoor for the U.S. or other governments? Should you really trust your Linux multiverse repository? Do Google and Apple data mine your private mobile phone data for private information? Does Ubuntu's sharing of my data with Amazon compromise my privacy? Can the U.S. Government seize your cloud data without a warrant? Can McAfee or Kaspersky really be trusted? Naturally, the question arises of how to establish and maintain an ironclad workstation or laptop for the purpose of handling sensitive information or doing security research. DARPA has approached the problem by awarding a $21.4M contract to Invincea to create a secure version of Android. What should we do if we don't have $21.4M USD? Is it safe to buy a PC from any manufacturer? Is it even safe to buy individual computer components and assemble one's own machine? Or might the motherboard firmware be compromised? What steps can one take to ensure a truly secure computing environment? Is this even possible? Can anyone recommend a through checklist or suggest best practices?"

COMPASS [for the CDC-6000 series] is the sort of assembler one expects from a corporation whose president codes in octal. -- J.N. Gray

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