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Comment Re:The UK Cobol Climate Is Very Different (Score 1) 270

How about cost? A suit costs more than jeans + t-shirt and you'll need a few of them. You still need to own jeans and t-shirts for your off days, so you're buying more clothes then before. Plus suits wear out easier. Torn jeans are trendy. Torn suit trousers are not.

On top of that you can't clean them yourself, you have to take them to a dry cleaner, which costs money. The shirts you can clean yourself but prepare to spend some time everyday ironing, and it won't look as nice as if you'd brought it in for a proper cleaning.

Not to mention the other bits you end up needing to buy (all expensive): nice dress shoes, cuff links, nice dress socks, ties, nice shirt.

Personally, I love the way I look in a suit. And I enjoy that people look at you differently since a suit screams status.

But for a low paying job, it's a huge percentage of your income and not worth it.

Programming

College Students: Want To Earn More? Take a COBOL Class 270

jfruh writes: With a lot of debate over the value of a college education, here's a data point students can use: at one Texas college, students who took an elective COBOL class earned on average $10,000 more a year upon graduation than classmates who hadn't. COBOL, dropped from many curricula years ago as an outdated language, is tenaciously holding on in the industry, as many universities are belatedly starting to realize.

Submission + - Ask Slashdot: Alternate software for use on smartboards?

SmarterThanMe writes: Teacher here, you can call me Mr. SmarterThanMe. I have a fancy smartboard installed in my room. Smartboards allow me to show students a whole range of other stuff other than just whatever I'm writing. I can prepare instructions and activities before the lesson and just move through the boards. I can pull up some students' work and display it through the projector. I can bring up some stimulus for use in a writing task. So much better than blackboards.

Except the software that comes bundled with this particular brand of smartboard is ridiculously clunky. Without naming this particular piece of software, and highlighting it's shortfalls, has anyone got any suggestions on alternatives (open source or otherwise)?

The main features that I'd like are:
  • Handwriting recognition
  • The ability to make and use templates
  • Grids or guides or *something* to be able to teach measurement

I have gold star stickers for any good suggestions. Thanks in advance.

Comment Re:Bring back windows XP. (Score 5, Informative) 545

I can give you a few...

SSDs under WinXP gradually degrade in performance, because XP doesn't support SSD TRIM. On Win7, this is not an issue, so you don't have to wipe / reset the SSD / restore the operating system once a year.

Graphics performance of video drivers - I gained 20-30% performance switching from XP 32bit to Win7 64bit on the same machine, maybe even doubled performance. This was back when I multi-boxed EVE Online - I went from struggling to run 3 windows (at least one would only get 15-20 FPS), to being able to have 5-6 open (all with 40+ FPS).

The 32bit limit of 3-something GB of RAM is a bit limiting when Firefox is chewing up 500-800MB, Thunderbird is chewing up another few hundred MB, and a handful of other background tasks chewing up 40-50MB each. Moving to Win7 meant I could put in 8GB of RAM on the box, and make use of it.

Multi-tasking performance is just better in Win7 when compared to XP. Less hiccups / pauses / other strange slowdowns.

The window preview as you hover over the tasks in the task bar is addictive. Being able to see thumbnails of each application window makes it easier to pick which window to bring forward (another bonus for multi-taskers).

A bit more resilient then XP to being infected - not perfect, but a definite step forward.

We run Linux on the servers, but I'm quite happy running either OS X or Win7 on the desktops. Both get the job done well enough and stay out of the way.

(Running Win7 on a 2007-era Thinkpad T series, 8GB RAM, pair of SSDs, and only a dual-core Intel CPU.)

Comment Re:A non-UNIX OS in a UNIX world? (Score 2) 545

I've long stated that the worst thing the US DoJ ever did to Microsoft - was failing to force them to break apart into separate companies.

Operating systems should have gone one way (at which point, I suspect that modern versions of Windows would be posix-based, probably on BSD). The application stack should have gone another way (MSOffice running on just about everything, instead of being limited in order to sell Microsoft Phones). The hardware stuff into a 3rd company.

Instead of being separate companies and competing - now they are all bound together, fighting for their little fiefdoms tooth and nail, and slowly sinking into obscurity.

Comment Re:Lie. (Score 1) 191

You can, and I'd guesstimate that about 50% of legit SMTP connections to our server are encrypted with TLS. But that number could also be as low as 10-20% (the 90% of all connections being spam zombies makes it harder to estimate).

I have not tracked the value over time to see if it is going up/down. And our site is not particularly large, so we don't have a good sample to pull from.

Submission + - Ask slashdot: Remote support for disconnected, computer-illiterate relatives.

An anonymous reader writes: I use email to communicate with my folks overseas. Their "ISP" only allows dial-up access to their email account (there is no option of chaning ISP), that can receive messages no larger than 1MB nor hold more than 15MB (no hope of changing that either). They are computer-illiterate, click on everything they receive, and take delight on sending their information to any nigerian prince that contacts them, "just in case this one is true". Needless to say, thir PC is always full of viruses and spyware. In my next yearly visit, instead of just cleaning it up, I'd like to gift them with some "hardened" PC to use for email only that would hopefully last the year before someone has to fix it. So far, these are the things I have in mind:
  • Some kind of linux distro, or maybe even mac. Most viruses over there are windows only and propagate via Autorun.inf or by email attachments, not having Windows could prevent both.
  • Some desktop environment that hides anything unrelated to connecting to the net and accessing their account (dial-up software, email client, web browser, exchanging files between their hard disk/email attachments and USB drives). By "hide", I just want the rest to be out of the way, but not entirely removed, so that if necessary, I can guide them over the phone. For this, Ubuntu's Unity seems like a particularily bad solution, but a Gnome desktop with non-removable desktop shortcuts (is this possible?) for the file manager, browser, email client and dial-up program could work. An android system is unlikely to work (they have no wifi, and they were utterly confused with Android's UI).
  • This could be a life saver: some kind of extension to the email client that executes commands on specially formated emails (e.g., signed with my private key), so that I can do some basic diagnostics or install extra software if I have to. This las point is important: they currently rely on aquaintances who may not be competent (they can't evaluate that) if something happens between my visits. They, most likely, wont know how to deal with anything non-windows, so all tech support would fall on me. (This is the reason I haven't moved them from windows yet.)
  • Another very useful extension would be something to automatically re-assemble attachments split into several emails, to overcome the 1MB message limit.

Does any of that exist? If I have to build that system myself (or parts of it), do you have other suggestions? For the inevitable and completely reasonable suggestion of getting someone competent for tech support: I've tried that too. The competent ones don't last beyond the third visit.

Submission + - Neuroscientists Working to Push the Boundaries of Perception Through Wearables (kickstarter.com)

An anonymous reader writes: A pair of neuroscientists from Houston, Texas, Dr. David Eagleman and his graduate student, Scott Novich, have teamed up to work on the ultimate test of pushing the boundaries of our sensory perceptions: giving deaf individuals the ability to 'hear' through their sense of touch. The two are experimenting with raising funds for the project through a crowdfunding campaign via Kickstarter. At the moment, it looks like they have a working prototype developed along with some preliminary data. If the science works out, they plan to utilize the technology to provide atypical information streams to people, like Twitter feeds or stock market data.

Submission + - New Global Plan Would Crack Down On Corporate Tax Avoidance

HughPickens.com writes: Reuters reports that plans for a major rewriting of international tax rules have been unveiled by the Organisation for Economic Co-operation and Development (OECD) that could eliminate structures that have allowed companies like Google and Amazon to shave billions of dollars off their tax bills. For more than 50 years, the OECD’s work on international taxation has been focused on ensuring companies are not taxed twice on the same profits hampering trade and limit global growth. But companies have been using such treaties to ensure profits are not taxed anywhere. A Reuters investigation last year found that three quarters of the 50 biggest U.S. technology companies channelled revenues from European sales into low tax jurisdictions like Ireland and Switzerland, rather than reporting them nationally. For example, search giant Google takes advantage of tax treaties to channel more than $8 billion in untaxed profits out of Europe and Asia each year and into a subsidiary that is tax resident in Bermuda, which has no income tax. “We are putting an end to double non-taxation,” says OECD head of tax Pascal Saint-Amans.

For the recommendations to actually become binding countries will have to encode them in their domestic laws or amend their bilateral tax treaties. The OECD says that it plans to hold an international conference on amending the network of existing tax treaties. Sol Picciotto, an emeritus professor at Lancaster University in Britain, says the recommendations are at least five to 10 years from becoming law, and that the jury is still out on whether they will accomplish their stated goals. “These are just tweaks,” says Picciotto. “They’re trying to repair an old motorcar, but what they need is a new engine.”

Submission + - Ethical trap: robot paralysed by choice of who to save (newscientist.com) 1

wabrandsma writes: From New Scientist:

Can a robot learn right from wrong? Attempts to imbue robots, self-driving cars and military machines with a sense of ethics reveal just how hard this is

In an experiment, Alan Winfield and his colleagues programmed a robot to prevent other automatons – acting as proxies for humans – from falling into a hole. This is a simplified version of Isaac Asimov's fictional First Law of Robotics – a robot must not allow a human being to come to harm.

At first, the robot was successful in its task. As a human proxy moved towards the hole, the robot rushed in to push it out of the path of danger. But when the team added a second human proxy rolling toward the hole at the same time, the robot was forced to choose. Sometimes, it managed to save one human while letting the other perish; a few times it even managed to save both. But in 14 out of 33 trials, the robot wasted so much time fretting over its decision that both humans fell into the hole.

Winfield describes his robot as an "ethical zombie" that has no choice but to behave as it does. Though it may save others according to a programmed code of conduct, it doesn't understand the reasoning behind its actions. Winfield admits he once thought it was not possible for a robot to make ethical choices for itself. Today, he says, "my answer is: I have no idea".

As robots integrate further into our everyday lives, this question will need to be answered. A self-driving car, for example, may one day have to weigh the safety of its passengers against the risk of harming other motorists or pedestrians. It may be very difficult to program robots with rules for such encounters.

Education

Ask Slashdot: Any Place For Liberal Arts Degrees In Tech? 392

Nerval's Lobster (2598977) writes A new article in Fast Company suggests tech CEOs want employees with liberal arts degrees, because those graduates have critical thinking skills. Meanwhile, a new article on Dice (yes, yes, we know) posits that STEM degrees such as data science, IT admin, and electrical engineering are what science-and-tech companies are going to want for the foreseeable future. What do you think? What place do those with liberal arts degrees have in companies such as, say, Tesla or a biomedical engineering firm?

Comment Re:You mean... (Score 5, Insightful) 243

I think the idea is that you pay the ISP for a "Netflix booster", and then your Netflix traffic gets un-humped into the fast lane.

Is it just me, or does anyone else see the foolishness in one of the highest volume uses of the Internet also being one of the highest priority? That people are thinking of the huge transfers of pre-produced video as being something other than the dead last, lowest priority cheapest-per-byte traffic there is, is totally ridiculous.

The only things that should be "fast laned" (low latency) are VoIP, videoconferencing, interactive terminals, etc: most of which is either low-bandwidth or else niche. If "high priority" is what many peoples' connections are doing several hours per day, then our very sense of "priorities" is fucked up.

I can't say I'm a fan of the ISPs that Netflix is fighting with, but at the same time: Fuck Netflix. Netflix is a case study in how to do video technologically wrong and it seems like they're just totally ignoring common sense. Why shouldn't doing things like a luddite, be relatively expensive? (Really, having storage in your box is still considered prohibitively expensive? It sure wasn't expensive in 2000 with Tivo series 1. Things got worse since then?!?) If the pampered princess insists that her cake be delivered from the kitchen a bite at a time and the commoner just puts a whole slice on his plate and takes a bite at the table whenever he wants it, we expect the princess' servants to be rolling their eyes when she's not looking, embezzeling, etc.

When we have broken up the monopolies and our streets have conduits under them containing a dozen competing fibers, we can re-evaluate the tech from our position of abundance. Maybe video streaming won't be on-the-face-of-it-stupid, then. But that's the future, not today.

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