An anonymous reader writes "Lord of the Rings: Online's latest expansion, Helm's Deep, involved cutting many skills for all classes, with a only a handful reclaimable through the new, 1-dimensional trait trees. If you're not an end-game raider, you're out of luck. And if you are, you can now play your character perfectly with only one or two buttons. Like many who preordered the expansion, I feel robbed and I'm joining the mass exodus. What do you folks suggest? How do Guild Wars 2, RIFT, World of Warcraft and all the other MMORPGs stack up these days? What else would you recommend looking at?"
Find out the latest on data centers with SlashDataCenter.
goodminton writes "I'm research the long-term consistency and reproducibility of math results in the cloud and have questions about floating point calculations. For example, say I create a virtual OS instance on a cloud provider (doesn't matter which one) and install Mathematica to run a precise calculation. Mathematica generates the result based on the combination of software version, operating system, hypervisor, firmware and hardware that are running at that time. In the cloud, hardware, firmware and hypervisors are invisible to the users but could still impact the implementation/operation of floating point math. Say I archive the virutal instance and in 5 or 10 years I fire it up on another cloud provider and run the same calculation. What's the likelihood that the results would be the same? What can be done to adjust for this? Currently, I know people who 'archive' hardware just for the purpose of ensuring reproducibility and I'm wondering how this tranlates to the world of cloud and virtualization across multiple hardware types."
50000BTU_barbecue writes "I made a comment a few days ago in a story basically saying the oscilloscope is dead. While that's a bit dramatic, I've found that over the last 20 years my oscilloscopes have been 'on' less and less. Instead, I use a combination of judicious voltage measurements, a logic analyzer and a decent understanding of the documentation of the gadget I'm working on. Stuff is just more and more digital and microcontroller-based, or just so cheap yet incredibly integrated that there's no point in trying to work on it. (I'm thinking RC toys for example. Undocumented and very cheap. Doesn't work? Buy another.) While I still do old-school electronics like circuit-level troubleshooting (on old test gear), that's not where the majority of hobbyists seem to be. Yet one thing I keep hearing is how people want an oscilloscope to work on hardware. I think it's just not that necessary anymore. What I use most are two regulated DC lab supplies, a frequency counter, a USB logic analyzer, a USB I2C/SPI master, and a USB-RS-232 dongle. That covers a lot of modern electronics. I have two oscilloscopes, a 100MHz two-channel stand-alone USB unit and a 1960s analog plug-in-based mainframe that is a '70s hacker dream scope. But I rarely use them anymore. What equipment do hardware folks out there use the most? And would you tell someone trying to get into electronics that they need a scope?"
An anonymous reader writes "TurboTax from Intuit and H&R Block's own tax package have been perennial mainstays for U.S. citizens trying to use software to figure out just how much they owe the country, without reading the tens of thousands of pages of IRS forms guidance. With tax season just around the corner, the new online platforms from both providers raise an interesting question: can you trust your return information any more or less to an online platform than you do to the equivalent software on your computer?"
jones_supa writes "One of the most important measuring sticks for the success of any software is how long a user keeps it installed after first trying it. Intel has an article about some of the most common reasons users abandon software. Quoting: 'Apps that don’t offer anything helpful or unique tend to be the ones that are uninstalled the most frequently. People cycle through apps incredibly quickly to find the one that best fits their needs. ... A lot of apps have a naturally limited lifecycle; i.e., apps that are centered around a movie release or an app that tracks a pregnancy, or an app that celebrates a holiday. In addition, apps with limited functionality, for example, “lite” games that only go so far, are uninstalled once the user has mastered all the levels.' Some of the common factors they list include: lengthy forms, asking for ratings, collecting unnecessary data, user unfriendliness, unnecessary notifications and, of course, bugs. Additionally, if people have paid even a small price for the app, they are more committed to keep it installed. So, what makes you uninstall a piece of software?"
An anonymous reader writes "As a new developer at a young-ish software company, I've been told my communication skills need some work. I'm not painfully introverted or socially inept, but I get lost in my work and only contact people if I need something from them or they ask me a question. Traditional advice isn't relevant to casual, less hierarchical companies — I don't have to hold my tongue when someone is wrong or worry about formalities. But I do need to connect with people professionally, since my team members and managers decide my perf and advancement. How do you keep colleagues abreast of your work without having exponentially many needless conversations?"
An anonymous reader writes "I've recently been charged with updating our existing serial console access tools. We have 12 racks of servers each with a console server in it (OpenGear, ACS, and a few others). Several of these systems host virtual machines which are also configured to have 'serial' management (KVM, virt serial). In total it comes to about 600 'systems.' All the systems also have remote power management (various vendors). Right now our team has a set of home grown scripts and a cobbled together database for keeping this all together. Today any admin can simply ssh into the master, run 'manage hostname console' and automatically get a serial console or run 'manage hostname power off' to cut the power to a system. I'd rather use some tools with more of a community than just the 4 of us. What tool(s) should I move my group onto for remote serial/power management?"
First time accepted submitter renzema writes "I'm looking for a way to do near-site backups — backups that are not on my physical property, but with a hard drive still accessible should I need to do a restore (let's face it — this is where cloud backup services are really weak — 1 TB at 3-4mb downloads just doesn't cut it). I've tried crashplan, but that requires that someone has a computer on all the time and they don't ship hard drives to Sweden. What I want is to be able to back up my Windows and Mac to both a local disk and to a disk that I own that is not on site. I don't want a computer running 24x7 to support this — just a router or NAS. I would even be happy with a local disk that is somehow mirrored to a remote location. I haven't found anything out there that makes this simple. Any ideas?" What, besides "walk over a disk once in a while," would you advise?
An anonymous reader writes "Almost three years ago, I started looking for a cloud storage service. Encryption and the "zero-knowledge" concept were not concerns. Frankly, after two weeks testing services, it boiled down to one service I used for almost 2 years. It was perfect — in the technical sense — because it simply works as advertised and is one of the cheapest for 500GB. But this year, I decided changing that service for another one, that would encrypt my files before leaving my machine. Some of these services call themselves 'zero-knowledge' services, because (as they claim) clear text does not leave your host: they only receive encrypted data — keys or passwords are not sent. I did all testing I could, with the free bit of their services, and then, chose one of them. After a while, when the load got higher (more files, more folders, more GB...), my horror story began. I started experiencing sync problems of all sorts. In fact, I have paid for and tested another service and both had the same issues with sync. Worse, one of them could not even handle restoring files correctly. I had to restore from my local backup more than once and I ended up losing files for real. In your experience, which service (or services) are really able to handle more than a hundred files, in sync within 5+ hosts, without messing up (deleting, renaming, duplicating) files and folders?"
N8F8 writes "Like many IT professionals, I provide a lot of free help desk-type support to friends and family. I've decided to expand my support work and create a site where veterans can receive free computer help. I'm using OSTicket for the ticket reporting. What I really need is an easy to use desktop-sharing system. In the past I've used TeamViewer because it is easy to use, but it is not really free for non-personal use. Recently I switched to Meraki Systems Manager because it is free — and it uses VNC — but unfortunately it isn't intended for the one-time-use type support I'll be offering. So I'm looking for a reliable, open source, easy to use desktop-sharing solution that I can set up on my site for people to join one-time-use help desk sessions."
An anonymous reader writes "I've recently moved continents, and one of the things I've noticed is the lack of the latest technology, as well as high prices for books and other goods here in Australia. I'm looking at package redirection services from the US, and there's a bewildering array of offerings, at a wide range of prices. What should I look out for? I'm hoping to reduce overall shipping costs to, but obviously worried about costs to deliver mostly empty boxes (yes, I'm talking about you, Amazon), damage to electrical goods from rough handling, packages going missing (does everything have to be registered post or tracked?), import duties (I'm not buying anything that should attract import duty, but still...) and overall costs (I'm not going to be buying frequently, just occasionally). What have other slashdot readers used, and what would they recommend?"
Hallowe'en is my favorite holiday: I like seeing costumes (and walking around in my own), and seeing what people do to decorate their houses, yards, etc. For the second year in a row though, I've failed to come up with a really good scheme for making my own place appropriately spooky. So, in hopes of loosing some inspiration for myself and others, I ask today what you're doing to spookify your surroundings (or your person) tomorrow, especially if it means using technology in interesting ways. Sensor-activated scary sounds or lights? An Arduino or Raspberry Pi-controlled costume? Elaborate trap-door? Infrasonic hackle-raising subwoofer install? Maybe one year Alek Komarnitsky will switch to Hallowe'en instead of Christmas, and offer a webcam-equipped remote-controllable haunt.
Kludge writes "In 2000 there were thousands of email/web hosting businesses. In 2013 not much has changed. To get my email/web/webmail/domain/VOIP/public-key/XMPP/VPN hosting I have to deal with five different service providers. Where are the complete hosting providers? The absence of competition in this area drives many to Google, making data siphoning easy for the NSA. Why has hosting not advanced in the last 10 years? Where are the hosting providers that make end-to-end encrypted email/web/VOIP/XMPP easy and automatic for all my clients?"
blogologue writes "I have played the guitar for some years now, and these days I think it's good therapy to be creative with music, learning the piano and singing as well. So far I've been using Audacity as the tool to compose improvisations and demos. I haven't done much audio work before, but it is already becoming too limited for my needs. Being a Linux-fanboy since the mid-nineties, I'm now looking for a good audio processing/editing/enhancing setup that can run on different platforms, the most important being Linux. Are there any suggestions for Open Source or proprietary audio editing software that run on Linux?"
First time accepted submitter bashaw writes "What ethical responsibilities do software developers have in determining the role that mobile devices take in our lives? As performance increases, size decreases, and the only limitation is the software available, mobile devices have expanded into new areas of our lives for which they were not designed. This raises the ethical question of who decides what software is available, and therefore what role these devices should take. I am a software developer at the Canadian Avalanche Centre. We recently issued a warning about mobile avalanche search applications that are marketed as avalanche rescue systems. Three smartphone applications are presenting themselves as economical alternatives to avalanche transceivers, the electronic device used by backcountry users to find buried companions in case of an avalanche. The applications are not an adequate replacement for an avalanche transceiver for many reasons, and we are concerned about the use of this software in lieu of a specifically-designed avalanche transceiver. When it is a question of public safety, does the onus fall on the developers, a government agency or the users themselves?"