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Keith Packard On X11
by Lawrence D'Oliveiro 19 Sep '15

19 Sep '15

A half-hour talk from “Mr X11” himself, Keith Packard <http://phoronix.com/scan.php?page=news_item&px=KeithP-Sustaining-X>. Notable points: * The original MIT X Consortium was dominated by the proprietary UNIX workstation vendors, who were all trying to lock in their own customers into their own ways of doing things. These “UNIX Wars” led to the whole workstation market imploding, letting Microsoft take over with Windows NT. * XFree86 was, in the beginning, like a “rebel alliance”, trying to bring X11 to commodity PC hardware. They were shunned for many years by the X Consortium. Of course this changed after all the UNIX vendors went under. Later, the revitalized X Consortium became a home for the X11 developer community which left the inflexibilities of the XFree86 corporate organization behind. * Over the last decade, the X server has become less and less of an operating system in its own right. Hardware-specific graphics drivers have been moved into the Linux kernel, leaving the X userland code to focus on the hardware-independent implementation layers. * Programs written to work with X11 nearly thirty years ago still work today. Even with all the reorganization and rewrites, X11 still remains fully backward-compatible. Which is more than Microsoft Windows can manage. * Keith made it clear he prefers GPL-style (copyleft/sharealike) licences to MIT/BSD style ones. Net contributors of code tend to prefer the former, while net consumers of code (those who don’t want to give back to the community) tend to favour the latter. In other words, freeloaders.

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Microsoft Linux
by Lawrence D'Oliveiro 18 Sep '15

18 Sep '15

Microsoft’s “Azure Cloud Switch” is a “a cross-platform modular operating system for data center networking built on Linux”. <http://www.theregister.co.uk/2015/09/18/microsoft_has_developed_its_own_lin…>

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Dell Reportedly Shipping Ubuntu-Based Linux On 40%+ Of PCs In China
by Lawrence D'Oliveiro 15 Sep '15

15 Sep '15

<http://phoronix.com/scan.php?page=news_item&px=Dell-China-40-Linux> As the article admits, it is common for a pirated copy of Windows to be installed on such machines after the fact. However, as a commenter points out, these machines still officially count as sales of desktop Linux regardless.

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fxload - EZ USB loading firmware
by Peter Reutemann 14 Sep '15

14 Sep '15

Hi everyone I'm currently playing around with a Digilent Atlys Board for recording video: http://code.timvideos.us/home/ However, I've hit a snag in flashing the device, mainly because I can't find an up-to-date "fxload" executable. According to the documentation, the one that comes with Ubuntu is too old. But, the alternative downloads mentioned below for fxload and fx2loader no longer exist: https://github.com/timvideos/HDMI2USB/wiki/Digilent-Atlys-Board:-Loading-Fi… https://github.com/timvideos/HDMI2USB/wiki/Digilent-Atlys-Board:-Loading-Fi… Anyone an idea where to get an fxload of at least this version? Mar 12 2013 (development) Thanks. Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Linux 4.3 Bringing Stable Intel Skylake Support, Reworked NVIDIA Driver
by Peter Reutemann 13 Sep '15

13 Sep '15

'Mr. Torvalds has released Linux 4.3-rc1 this weekend. He characterized the release as "not particularly small — pretty average in size, in fact. Everything looks fairly normal, in fact, with about 70% of the changes being drivers, 10% architecture updates, and the remaining 20% are spread out." There are a number of new user-facing features including stabilized Intel "Skylake" processor support, initial AMD R9 Fury graphics support, SMP scheduler optimizations, file-system fixes, a reworked open-source NVIDIA driver, and many Linux hardware driver updates.' -- source: http://linux.slashdot.org/story/15/09/13/1521216 Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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Stopping A Command-Line Loop
by Lawrence D'Oliveiro 12 Sep '15

12 Sep '15

I was playing a bunch of several dozen MP3 files in sequence using a command like for f in *.mp3; do ffplay -autoexit "$f"; done Then half-way through I decided to stop it. Trouble was, every time I hit CTRL/C, it killed the playback of the current MP3 file, but the loop just went on to the next one. Finally I hit CTRL/Z. This suspended the entire command, putting it in the background, and returned me to the command prompt. Then I was able to type kill %1 to kill the background job. In future, I will remember to use a command more like for f in *.mp3; do ffplay -autoexit "$f" || break; done This terminates the loop if the playback of a file aborts with an error.

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LibreOffice 5.0.2 to Feature a Lot of DOCX Fixes
by Peter Reutemann 11 Sep '15

11 Sep '15

"Usually, maintenance releases are all about fixes, and the same can be said about the 5.0.2 version. From the looks of it, it's going to be bigger than the 5.0.1 version, which landed just last week. The first RC in the series incorporates a huge number of changes and various fixes that will definitely make this office suite even better." -- source: http://news.softpedia.com/news/libreoffice-5-0-2-to-feature-a-lot-of-docx-f… Article also contains info on how to install this version (ppa + download). Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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UK Government Offering Detailed Guides On ODF Adoption
by Lawrence D'Oliveiro 10 Sep '15

10 Sep '15

After selecting ODF 1.2 last year as its standard format for editable documents, the UK Government has gone a step further to explain exactly how this standard is going to be implemented <http://arstechnica.co.uk/business/2015/09/uk-government-backs-away-from-mic…>. A long way from the days when the US state of Massachusetts tried to do something similar, only to have its IT division outmaneouvred by backroom dealing <http://www.computerworld.com/article/2553645/enterprise-applications/inside…>.

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“Linux PC Repair”
by Lawrence D'Oliveiro 09 Sep '15

09 Sep '15

Clicked on one of those “You may need to fix Windows errors” ad links, just for fun. Took me to a page that says “System Information: Your machine is currently running: Linux. Reimage PC Repair is compatible with your operating system”. And there is a link to download an .exe file... And on the rest of the page: “Designed for: Windows XP, Vista , 7 , 8 , 8.1 & 10”, “Using Microsoft Technologies”, “McAfee Secure”, “Norton Secured”, blah-blah-blah...

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Raspberry Pi now has a $60 7-inch touchscreen display
by Peter Reutemann 09 Sep '15

09 Sep '15

"The Raspberry Pi Foundation today announced a touchscreen display for the small computer, on sale for $60 (or £48 in the UK). The display has an 800×480 resolution, 10-finger capacitive touch capability, and an adapter board that is used both to power the display and connect to the Raspberry Pi with a DSI ribbon cable. Using DSI keeps the Pi's HDMI port free, so people can use both the small touchscreen display and a big monitor or TV simultaneously. Some assembly is required, but later versions will come fully assembled." -- source: http://arstechnica.com/information-technology/2015/09/raspberry-pi-now-has-… Cheers, Peter -- Peter Reutemann Dept. of Computer Science University of Waikato, NZ +64 (7) 858-5174 http://www.cms.waikato.ac.nz/~fracpete/ http://www.data-mining.co.nz/

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