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GoogleU just got noiser; tweets are returning to your search results

Subject: General Tech | May 20, 2015 - 01:02 PM |
Tagged: twitter, google

Several years back Google thought it would be fun to include Tweets in Google searches and while they were smart to discontinue that, the reasoning behind ending it, Google+, may not have been as sound.  According to Slashdot, once again your searches for information on Google will be accompanied by 140 character posts of scintillating wisdom which will obviously impart far more knowledge than the citation you were looking for.  This should also do wonders for those looking to limit the perspectives and opinions they are exposed to as dissenting views can easily be drowned out by tweets that reinforce your beliefs just by minor alterations the text in your search. 

On the plus side, one comment on Slashdot shows how to add operators back into your searches, just paste &tbs=li:1 at the end of the URL once you have searched.

Add "&tbs=li:1" to your keyword search string. For example: https://www.google.com/search?q=%s&tbs=li:1

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"Google will now begin showing tweets alongside search results. Mobile users searching via the Android/iOS apps or through the browser will start seeing the tweets immediately, while the desktop version is "coming shortly." The tweets will only be available for the searches in English to start, but Twitter says they'll be adding more languages soon."

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Source: Slashdot

ASRock Launches New Braswell-Based "Beebox" Fanless PC

Subject: General Tech, Systems | May 26, 2015 - 01:18 AM |
Tagged: SFF, nuc, Intel, fanless, Cherry Trail, Braswell, asrock

Earlier this month, ASRock showed off a tiny fanless computer it is calling the Beebox. Powered by an Intel Braswell SoC, the new small form factor Beebox offers up a decent selection of I/O ports and general desktop performance while sipping power. The Beebox is approximately the size of Intel's NUC measuring 118.5mm x 110mm x 46mm x  (4.67" x 4.33" x 1.81" -- WxDxH) and will come in three color options: black, gold, and white.

ASRock Beebox Fanless Braswell NUC PC_Cherry Trail.png

This compact PC has a fairly extensive set of ports on tap. The front panel includes a headphone jack, infrared port, one standard USB 3.0 port, and a USB 3.0 Type-C port which supports 5V/3A charging. The rear panel hosts the power jack, two HDMI outputs, one DisplayPort output, two USB 3.0 ports, a Realtek-powered Gigabit Ethernet port, and a Kensington lock slot. Not bad for a small form factor PC.

ASRock will be offering the Beebox in three configuration options including a barebones kit, a version with 32 GB internal storage, 2 GB of RAM, and Windows 10, and a Beebox SKU with 128 GB of internal storage and 4 GB of RAM (and no OS pre-installed). Each of the SKUs are powered by the same Intel Celeron N3000 Braswell SoC. From there, users can add a single 2.5" SATA drive and a Mini PCI-E card (although this slot is occupied by the included 802.11ac Wi-Fi and Bluetooth 4.0 wireless module). The system uses two DDR3L SO-DIMMs and supports a maximum of 8 GB DDR3L at 1600 MHz.

The aspect that made the Beebox stand out to me was the inclusion of the Braswell-based Celeron N3000 processor. This 4W 14nm part features two Airmont CPU cores clocked at 1.04 GHz base and 2.08 GHz turbo paired with 2MB L2 cache and a Gen 8 Intel GPU clocked at up to 600 MHz. This is a desktop variant of the Cherry Trail chips being used in tablets, but it is the lowest TDP Braswell chip currently at a mere 4 watts. ASRock likely went with this chip to ensure they could passively cool it and still keep temperatures in check. As FanlessTech notes, the chassis ASRock is using leaves a lot to be desired when it comes to heat dissipation compared to other fanless cases on the market.

We will have to wait for reviews to see how well the Beebox and its Braswell processor perform, but so long as ASRock is able to keep thermals in check, the little PC should offer acceptable performance for general desktop tasks (browsing the internet, checking email, watching streaming videos, etc). Cherry Trail (and keep in mind Braswell is a higher power chip based on the same architectures) is promising noticeable improvements to graphics and at least slight improvements to CPU performance. According to ASRock, the Beebox is going to be priced aggressively at "very low" price points which should make it a good compromise between older Bay Trail-D systems and newer (and more expensive) Broadwell and Haswell systems.

The Beebox is slated for late June availability, with exact pricing to be announced at that time.

Source: Ars Technica

A tiny little Broadwell powered PC; the Shuttle Fanless Slim-PC DS57U

Subject: Systems | May 26, 2015 - 02:37 PM |
Tagged: shuttle, SFF, fanless, Broadwell, DS57U, Celeron 3205U

The Shuttle DS57U is powered by a dual core Celeron 3205U running at 1.5GHz and a nice and cool 15W TDP.  The system supports up to 16GB of DDR3 at 1.35 V, no 1.5V DIMM that TechPowerUp tried would work and for add-in cards you have a single full sized mini-PCIE slot and a half sized mini-PCIE slot which is already occupied by a WLAN card.  The system does have only one SATA 6Gbps port so external storage may be necessary, thankfully there are a pair of USB 3.0 ports and four USB 2.0 ports.  This model is available for $250 currently, if you decide you need more power there are several versions going all the way up to the DS57U7 powered by an i7-5500U.  If you are looking for an inexpensive SFF barebones system, Shuttle is not a bad choice overall and the DS57U is worthy of consideration.

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"The Shuttle DS57U is a slim barebone PC that only needs RAM and a HDD or, even better, an SSD to boot. It comes with an Intel dual-core Celeron processor (Broadwell) and features lots of I/O ports, which make it suitable for a wide range of applications."

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Source: techPowerUp

Checking out the high end model of the Asus Transformer Book T300 Chi

Subject: Mobile | May 25, 2015 - 01:27 PM |
Tagged: asus, transformer book, T300 Chi

The ASUS Transformer Book T300 Chi comes in a number of models, with the base mode running just under $700.  The Tech Report had a chance to review the higher end model which is more expensive and harder to find.  This particular model sports a 2.9GHz Broadwell based Core M 5Y71, 8GB DDR3-1600 and an internal 128GB internal SanDisk iSSD.  The 12.5" IPS 2560x1440 screen is common to all models, as is WiFi connectivity and Windows 8.1, 64-bit.  The keyboard portion of this Transformer Book is more of a screen stand than a dock as it uses Bluetooth to connect to the tablet as opposed to a physical interface, magnets keep the tablet in place when you are docked.  Check out how well it performs in The Tech Report's full review.

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"Asus' Transformer Book T300 Chi combines Intel's Core M processor with a 12.5" high-PPI display. The tablet half of this detachable 2-in-1 is thinner than the iPad Air, and it's backed by a keyboard dock that attaches with neodymium magnets. Read on to see what the T300 Chi is like as a tablet and notebook."

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Running an EXT4 RAID on the Linux 4.0 kernel? Better spray for bugs!

Subject: General Tech | May 21, 2015 - 12:40 PM |
Tagged: linux, EXT4, raid, bug

On Tuesday a bug was discovered to have been introduced to Linux 4.0 kernel when a fix was added to deal with RAIDs where the chunksize not a power of 2, a problem present since Linux 3.14-rc1.  This fix has been causing corruption on RAIDs and the file system on that RAID, making many an unhappy Arch Linux user.  Only users of rolling release flavours will be effected, distros with scheduled updates like RHEL or Ubuntu are not effected at this time.  The good news is that as of today there is a fix available if you wish to apply it, as well as defining the fix which caused the issue.  Check out both at Phoronix.

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"A few days ago we reported on an EXT4 file-system corruption issue being discovered within the stable Linux 4.0 kernel series. The good news is the issue has been uncovered and a patch is available, but it could still be a few days before it starts getting sent out in stable updates."

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Source: Phoronix