Subject: General Tech | August 5, 2015 - 10:48 PM | Scott Michaud
Tagged: libreoffice 5, LibreOffice
On the same day that Intel released Skylake for mainstream enthusiasts, The Document Foundation has published LibreOffice 5.0. This version brings a 64-bit version for Windows, which is another baby-step in the application's trend toward performance and stability improvements. There doesn't seem to be too many features to point to, besides new branding images, but it's the first release in their 5.0 branch. It is also numbered 5.0.5 because pre-releases don't want us to have nice things.
Despite having a supported 64-bit version, the 32-bit x86 build is still default when you go to the download page. If you manually select the x86-64 version's installer, it will erase previous, standard installs of LibreOffice 4 x86. I'm not sure if selecting a custom folder will change that, in case you wanted side-by-side installs for some reason, but it is also nice that the installer cleans up the previous version.
You can download it for free from their site. You will need to scroll down for the 64-bit version.
Subject: General Tech | August 5, 2015 - 02:08 PM | Jeremy Hellstrom
Tagged: Star Wars Battlefront, gaming
Thankfully a lineup will not be the problem as you will only be able to upgrade to a hero ship by locating a specific power-up present on the map, one hopes there is some randomness to this as otherwise both teams are likely to ignore each other as they battle their teammates to get to the power-up first. There will be two main ship types, the X-Wing and TIE Fighters which have traditionally been the dogfighters and are likely to focus on energy weaponry with limited missile capability. The TIE Interceptor and A-Wing are traditionally faster vehicles intended for scouting or rapid assaults using the A-Wing's concussion missile or the additional laser cannons present on the Interceptor.
According to the links from Rock, Paper, SHOTGUN the rebels will be able to temporarily generate shielding while the Imps will have what is effectively a turbo boost which should vary the tactics used depending on which team you play. Check out the trailer below for a teaser.
"Twenty players will soar through the skies shouting “Zwap! Zwap!” and making noises like a trumpeting elephant driving a car on wet pavement (true story) in Star Wars Battlefront, backed up by more AI ships, in the newly-announced Fighter Squadron mode."
Here is some more Tech News from around the web:
- Ten Minutes Of Waaagh: Total War – Warhammer In-Game Footage @ Rock, Paper, SHOTGUN
- Shadow of Mordor Performance: Windows 10 vs. Ubuntu Linux @ Phoronix
- Benchmarking Middle-Earth: Shadow of Mordor On Linux @ Phoronix
- Endless Space 2 Announced, First Trailer Released @ Rock, Paper, SHOTGUN
- Steam survey shows Windows 10 usage is double Linux usage @ HEXUS
- Deus Ex: Mankind Divided Has A Real Nice Tree Sculpture @ Rock, Paper, SHOTGUN
- We've played Dark Souls 3 @ Polygon
Subject: General Tech | August 5, 2015 - 12:56 PM | Jeremy Hellstrom
Yet another version of the hoverboard has appeared but once again it is of very limited usefulness. This particular model appeared in a car commercial and did not require any special effects, just a lot of money and liquid nitrogen. By implanting $100,000's of magnets in an area and filling a board containing a pair of powerful magnets which are cooled to superconductivity with liquid nitrogen you can indeed hover for about 10 minutes or so. After that time you will need to top up the LN2 as the boards magnets will gain enough heat to lose their superconducting magnetic levitation. The cost to run it does give a better ride than the Hendo board but also requires a much steeper investment. Still, hoverboard! Check out videos and more via Hack a Day.
"It is definitely real: the Jalopnik writer got to ride it himself, and described it as “Unbelievably difficult yet at the same time unbelievably cool, both because you’re levitating and because the board is filled with magnets more than 300 degrees below zero“."
Here is some more Tech News from around the web:
- LibreOffice 5.0 Released @ Slashdot
- How To Make Your Linux Server More Secure @ Linux.com
- Microsoft offers Windows 'Outlook on the web' users a new look @ The Inquirer
- Seagate flaunts 4TB-ish enterprise SAS flash that can shift 1.5GB/s @ The Register
- John McAfee cuffed by Tennessee cops, faces drug-driving, gun rap @ The Register
Subject: General Tech | August 4, 2015 - 01:13 PM | Jeremy Hellstrom
Tagged: security, scary, iot
Likely you caught at least one news story on the remotely disabled Jeep recently, with the attackers able to control system ranging from annoying to life threatening. If that didn't rustle your jimmies, how about a drug infusion system used in hospitals which can be remotely controlled? It is not just that the pump can be used to cut off or overdose a patient on drugs, it is the abysmal security that was put onto the pump. Both telnet and FTP ports were left wide open, two very popular and effective routes into systems you shouldn't necessarily be in and port 8443 which the system uses shipped with a generic password which, like SOHO routers everywhere, was never changed after the pump was installed. Overall an inexcusable affront to those who think about security and a terrifying glimpse into the utter incompetence of providers of devices which were never network connected until recently. You can read more about the Hospira horror story at The Register.
"The US Food and Drug Administration has told healthcare providers to stop using older drug infusion pumps made by medical technology outfit Hospira – because they can be easily hacked over a network."
Here is some more Tech News from around the web:
- The Tech Report Podcast 182: Something happened
- Windows 10 collects colossal 0.375 per cent market share in July @ The Register
- Windows 10 marks the end of 'pay once, use forever' software @ The Register
- Supercapacitors take the heat @ Nanotechweb
- iPhone 5c successor to feature FinFET chips, say sources @ DigiTimes
- Installing Android Apps on Linux with ARChon @ Linux.com
- Downloading Satellite Images via FM Radio @ Hack a Day
- OS X zero-day flaw leaves Mac users open to hackers @ The Inquirer
- Toshiba FlashAir III Wireless SD Card Review @ Madshrimps
- KitGuru visit Cooler Master HQ in Eindhoven
After spending some time in the computer hardware industry, it's easy to become jaded about trade shows and unannounced products. The vast majority of hardware we see at events like CES every year is completely expected beforehand. While this doesn't mean that these products are bad by any stretch, they can be difficult to get excited about.
Everyone once and a while however, we find ourselves with our hands on something completely unexpected. Hidden away in a back room of Lenovo's product showcase at CES this year, we were told there was a product would amaze us — called the LaVie.
And they were right.
Unfortunately, the Lenovo LaVie-Z is one of those products that you can't truly understand until you get it in your hands. Billed as the world's lightest 13.3" notebook, the standard LaVie-Z comes in at a weight of just 1.87 lbs. The touchscreen-enabled LaVie-Z 360 gains a bit of weight, coming in at 2.04 lbs.
While these numbers are a bit difficult to wrap your head around, I'll try to provide a bit of context. For example, the Google Nexus 9 weighs .94 lbs. For just over twice the weight as Google's flagship tablet, Lenovo has provided a full Windows notebook with an i7 ultra mobile processor.
Furthermore the new 12" Apple MacBook which people are touting as being extremely light comes in at 2.03 lbs, almost the same weight as the touchscreen version of the LaVie-Z. For the same weight, you also gain a much more powerful Intel i7 processor in the LaVie, when compared to the Intel Core-M option in the MacBook.
All of this comes together to provide an experience that is quite unbelievable. Anyone that I have handed one of these notebooks to has been absolutely amazed that it's a real, functioning computer. The closest analog that I have been able to come up with for picking up the LaVie-Z is one of the cardboard placeholder laptops they have at furniture stores.
The personal laptop that I carry day-to-day is a 11" MacBook Air, which only weighs 2.38 lbs, but the LaVie-Z feels infinitely lighter.
However, as impressive as the weight (or lack thereof) of the LaVie-Z is, let's dig deeper into what the experience of using the world's lightest notebook.
Subject: General Tech, Mobile | August 2, 2015 - 05:00 PM | Scott Michaud
Tagged: maker, fallout 4, DIY
Yvo de Haas, who has a degree in mechanical engineering from Windesheim University of Applied Sciences in Zwolle, Netherlands, creates props, robots, and other objects as a hobby. Previous creations include a joystick-controlled turret from Portal, GLaDOS, and a Fallout 3-style Pip-Boy.
The latest project was a Fallout 4-style Pip-Boy that accepts a smartphone, with an LG Nexus 5 shown in the demo video, above. It also contains a (non-functioning) cassette player at the top, which take Fallout-style tapes... so unfortunately you cannot pretend that your Vault Dweller is obsessed with Thriller. This model is currently available on the website for anyone with time and access to a 3D printer. The work is licensed under Creative Commons 4.0 Attribution ShareAlike, so you can use and modify the model however you like, as long as you share your alterations in a similar fashion (and assuming that you also don't violate Bethesda's trademarks in any way -- even though Haas' license permits commercial usage, Bethesda won't).
A second model (the “Accurate version”) is still in progress. This one is supposedly intended to be used with an embedded computer like a Raspberry Pi. It sounds like you will need to install a bare display and other components to make it work, but that will probably be more clear when it is published.
Subject: General Tech | August 1, 2015 - 10:55 PM | Scott Michaud
Tagged: pc gaming, esports, valve, DOTA, DOTA 2, asus, ASUS ROG
Each year, Valve Software puts on a giant DOTA2 tournament where teams compete for literally millions of dollars. As of this writing, the prize pool currently sits at $17.9 million USD, which is divided between a 6.5 million USD first place prize, down to just under $54,000 USD for 13th through 16th place. Granted, these are per-team prizes, so individual players and their organizations will split the earnings from there how they see fit. It will take place between August 3rd and end with the Grand Finals on August 8th.
Last year, the event was broadcast on ESPN3. While it does not seem to be mentioned on the official website, although the online streaming WatchESPN is listed, ESPN's calendar has The International on its ESPN3 calendar for all six days. That said, you could always watch it online like you obviously watch every episode of the PC Perspective podcast. Right? Live and participating in the chat?
You can also check out an ASUS RoG contest at the JoinDOTA website. The top prize is an ROG G751 Gaming Laptop, a mouse with mousepad, and t-shirt. Second prize gets the mouse, mousepad, and t-shirt. Third and fourth place gets a different mouse (without a mousepad) and a t-shirt. Fifth place has been there, done that, but only gets a t-shirt.
And for the rest of us, maybe someone will snap a picture of a Valve workstation while they're aren't looking... again.
Subject: General Tech | August 1, 2015 - 10:26 PM | Scott Michaud
Tagged: mechanical keyboard, Cherry MX, alps, topre, model m, model f
Purchasing an expensive gaming peripheral is a bit daunting, especially when it (mostly) comes down to how it feels. In these cases, we cannot resort to benchmarks or any other form of objective score. Instead, we need to classify and describe the attributes of each type of keyboard, letting our readers narrow down their choices by saying, “if you like this, choose from these”.
A couple of days ago, PC Gamer published a breakdown of many types of switches, including a few different types of Alps-style brands. They have force curves for each featured switch, which is challenging to find outside of the Cherry MX brand (as few other companies publish their own that I know of). They also write a short paragraph for each switch to explain what type of use and user they are for, which (as I've said) is the metric that matters most.
For the Cherry MX switches, they have animations to show how they operate from the side, which will give you clues to how it operates. They have been floating around the internet for a while. KeyboardLover is claiming that “Lethal Squirrel” created them before 2011. These animations give a visual explanation for what linear, tactile, and clicky means, to help you imagine how these attributes feel.
Also, of course, we published our own article back in December. Our article includes our own Cherry MX switch animations. They're not quite as good quality as the other ones, but they include synchronized side-on and rear-on cycles. The animations were originally made for a Rosewill keyboard roundup back in early 2012.
Subject: General Tech | July 31, 2015 - 03:04 PM | Jeremy Hellstrom
Tagged: nvidia, shield tablet, recall
NVIDIA SHIELD tablets which were sold over the past 12 months are being recalled by NVIDIA as there is a risk that the battery could overheat, possibly posing a fire hazard and of course proving they should never be used on a re-entry vehicle. You will need to ensure that your SHIELD is running the newest OS, if not you will need to run the tablet long enough to update as older OS versions do not report the serial number, which you need to enter if you want a free replacement from NVIDIA. Visiting www.nvidia.com/support/tabletrecall will give you the steps to request a replacement if you want one. So far there do not seem to be any reports of flaming NVIDIA users but you should probably not risk it.
"NVIDIA today announced a voluntary recall of its SHIELD 8-inch tablets that were sold between July 2014 and July 2015, which the company will replace. NVIDIA has determined that the battery in these tablets can overheat, posing a fire hazard. The recall does not affect any other NVIDIA products."
Here is some more Tech News from around the web:
- Microsoft Edge web browser: A well-presented mea culpa @ The Register
- Microsoft Windows 10 is already running on 14 million machines @ The Inquirer
- Why Micron/Intel's New Cross Point Memory Could Virtually Last Forever @ Slashdot
- ARM swallows Sansa to bolster IoT device security @ The Inquirer
- World's worst exploit kit now targeting point-of-sale systems @ The Register
- One Way to Recharge Alkaline Batteries @ Hack a Day
- Hacker Creates Thermal Probes by Welding with a PC Power Supply @ Hack a Day
Subject: General Tech | July 30, 2015 - 03:58 PM | Scott Michaud
Tagged: microsoft, windows, windows 10, visual studio
July 29th started the official roll-out of Windows 10 and, for Windows Insiders, was pretty much “Wednesday”. We already had everything of relevance by Monday on the OS side of things, and not even a security patch landed in our Windows Update queue. It was not the only thing that Microsoft launched today, though. While Visual Studio 2015 was released last week, it said that it was not compatible with pre-10240 SDKs and would delete them during the installation process and you will be unable to develop SDK apps until the one for 10240 launches on July 29th.
So, coincident with the OS release, Microsoft finally published the 10240 Windows SDK. Now, if you run Visual Studio 2015's installer, it will install the new SDK directly. You do not need to download it from a secondary source. These headers and libraries are placed in the “Windows Kits” folder of your 32-bit Program Files directory... ironically, without deleting the previous SDKs that it threatened to, when run before July 29th. Go figure.
Also, even though DirectX 12 has been in the Windows SDK for quite some time, Microsoft has, also, finally released code examples and they put them on their GitHub page. These samples teach you how to do things like draw a triangle, manage DirectX 11-era contexts alongside DirectX 12 ones in your application, and create an n-body gravity simulation. They welcome pull requests for fixes, although they might appreciate new samples as well.