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AMD Fusion Linux Gallium3D Performance Has Improved A Lot

The performance of the open-source AMD Radeon Linux graphics driver for AMD Fusion APUs has improved a lot, but the Gallium3D driver performance still isn’t yet on par with the AMD Catalyst binary driver. In this article are a variety of tests from an AMD APU including with the Linux 3.11 dynamic power management support, Mesa Git, and when using the R600 SB shader optimization back-end.

Read more at Phoronix

Ouya Apologizes to Kickstarter Supporters, Offers $13 Credit

The company is offering its backers who didn’t receive a console until after it was on store shelves a $13.37 credit for use in the Ouya Discovery Store. [Read more]

 

Read more at CNET News

A New Flight Simulator Game Is Flying To Linux

It’s been revealed that a new aircraft flight simulator game, which last year was released for Windows and the Xbox 360 / PlayStation 3 consoles, will soon see a native port released for Linux as well as OS X via Steam…

Read more at Phoronix

PiCast Offers Chromecast Functionality for Raspberry Pi

Much has been made about Google’s $35 Chromecast dongle, which lets users stream their desktops and video to large screen TVs, but there is now a similar application for the Raspberry Pi that offers some of the same functionality: PiCast. Its developer has an informational page up here, where he notes:  “I thought what do I have that I could use w/HDMI [licensing] and wouldn’t be terribly hard to do? My Arduino? Nope BUT my Raspberry Pi can do it all, literally and [at the] same price as the Chromecast.”

You can watch PiCast in action here.  Essentially, you install the required software on the Raspberry Pi, and then you can send video and other content found online through the Pi to a TV. The project is early in development, but there is a GitHub repository here

 

 
Read more at Ostatic

Microsoft Office Coming to Android Was Inevitable

Last week, the news broke that Android phone users with Office 365 subscriptions can now download Microsoft Office Mobile App, letting them create and edit Word, Excel and PowerPoint documents. Office Mobile, of course, has been available for Apple devices, but it is notable that Microsoft has cozied up to Android, an open source platform.

Unlike Google’s QuickOffice, which lets Chrome and Chrome OS users work with Microsoft Office files, the Microsoft Office Mobile App offers complete compatibility with Office files so that they look and work like the originals. QuickOffice can run into incompatibilities with complex spreadsheets and the like.

 

 
Read more at Ostatic

Tablet Sales Slow in 2Q on Absence of New iPad, IDC Says

The tech research firm says tablet shipments should remain weak in the current quarter but pick up in the last three months of the year. [Read more]

 

Read more at CNET News

Xubuntu Offers 13.10 ISO Based in XMIR

While Ubuntu is switching to MIR from Xorg, ditching Wayland, other Ubuntu flavors have not yet decided whether they will follow the suite of not.

Read more at Muktware

Samsung Galaxy Note 3 to Debut September 4

Invitations have been sent to press for an announcement on that date, the tagline “Note the date” giving a clanging clue as to what we can expect. [Read more]

Read more at CNET News

Canonical’s Edgy Endeavor

Fans of Ubuntu will have to be forgiven if they’ve been a little distracted lately. After all, exactly two weeks ago Canonical launched its crowdfunding campaign for the new Ubuntu Edge smartphone. It’s not just any crowdfunding campaign, of course — it’s a big one. Reallybig — to the tune of $32 million. No one ever said Mark Shuttleworth lacked ambition, and indeed the campaign got off to a good start. Last week, however, the pace of contributions began to slow down.

Read more at LinuxInsider

Python Comprehensions for Sysadmins

Sysadmins who seldom need to read Python code may come to a screeching halt when they encounter conversions. This article introduces these Python constructs and shows how to interpret them.

System administrators are not generally programmers, but they frequently need to read code. In these situations, the shortcuts and condensed coding practices of expert programmers can hinder the comprehension of anyone less familiar with those techniques. Yet some of those coding patterns are very effective, and developers should not avoid them simply for the sake of readability. One such technique is that of comprehensions in Python.

 

Read more at Wazi