Jan 15, 2015 GMT
I was recently asked by a fifteen year-old Brazilian friend of mine, Samuel Flores Moraes, what courses I took in school that influenced my profession. This is a very good question for a young man to ask, so I thought I would take the time to answer him in my blog.From an early age I have always loved reading. I read a lot of books, both fiction and non-fiction.I also liked taking things apart to see how they worked. Some things I took apart and could not re-assemble, such as an old mechanical clock that once belonged to my grandparents. Fortunately for me the clock was no longer in use and was not a keepsake, so my parents were not too upset that it ended up in pieces.My father also...Paw Prints: Writings of the maddog

Nov 14, 2014 GMT
Several people have asked on their Facebook pages what I think about Microsoft's president first announcing that Microsoft loves Open Source, and then announcing that .Net will be “Open Source”. I suppose that these people expected me to start singing “Kumbaya”, and hugging the closest Microsoft representative I could find. Instead of answering that same question from so many pundits in so many places, I will answer it here.I think my feelings run somewhere between “When pigs fly” and “When Hell Freezes Over” will Microsoft embrace the true spirit of Open Source, much less Free Software.I will admit that some of my feelings are historical, and perhaps relate to the...Sep 17, 2014 GMT
I have been talking about using “Free Software” for the past twenty years, and the equivalent of “Open Source” even longer. Many times I have had people ask me, “Why do you use Free Software?”So I patiently tell them all the reasons why I use Free Software. The ability to see exactly what the code does and how it works. The ability to apply patches right away and not have to wait for “Patch Tuesday”, or “Critical Fix Wednesday” or any of the other “days” that some closed-source company has decided to put out all their bug fixes.I (for the 10 thousandth time) explain how I do not have to abandon perfectly good hardware because some vendor has decided not to support...Jul 29, 2014 GMT
I do not often do this, but old friend is in trouble. Please stay with me as I tell this story. It was around the year 2002, and I was in Brazil. I met two young college students who were very interested in Linux, and who impressed me with their enthusiasm and willingness to help others. I asked them what they would really like to do, and their answer was to attend the Ottawa Linux Symposium (OLS) in Ottawa, Canada and to meet Linus Torvalds. I was not surprised about either desire. OLS had been going on for a number of years, taking the place of the Raleigh Linux Expo that had been run by Red Hat. But while the last Linux Expo was more like a hippie be-in,...Jul 07, 2014 GMT
I have a friend who needs a little help...he needs access to four of the twelve volumes of the ISO/IEC documents describing ISO SQL and SQL/PSM. These documents (ISO/IEC 9075:X:2011 where “X” equals 1-4) describe the implementation standards which he needs for the general compiler suite that he is writing. These documents cost about 500 US dollars each, and as a university student he does not have that type of money. He reached out to me in hopes I knew of someone who would have these documents. I tried one or two companies and came up with nothing, now I am reaching out to you.Normally these documents would be used by large companies, for which the purchasing money would be...Jul 07, 2014 GMT
As I write this I am also copying a talk given in February of 1996 at Digital Equipment Corporation (DEC) about the port of Linux to DEC's Alpha AXP processor.It is interesting to hear Linus Torvalds and other people talking about spending three thousand dollars (or more) to buy a “high-end” PC, and to have that PC consist of a 32-bit address machine with eight megabytes of main memory, two or three gigabytes of storage on a hard drive and disk transfer rates of two megabytes per second.Linus talks about the “Big Kernel Lock” and how this issue was not too important since Linux was aimed toward “low end systems” and most of those systems did not have multiple CPUs per board...Jun 20, 2014 GMT
June 19th, 2014 was the thirtieth anniversary of the announcement of the X Window System. Whether you hate it or love it, the X Window System has been a long-lasting contribution to the computing marketplace.By the time I first saw the X Window System, Project Athena (a project sponsored by Digital Equipment Corporation, MIT and IBM) brought it a long way. MIT was developing version 10 of the system, and I was working as an Engineer at Digital for a group called Customer Services Systems Engineering (CSSE). Our group's job was to try to make our Unix products easier to maintain and use for the field people as well as the customers.It was a heady time in the Unix world. The Unix “wars”...Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you've found an article to be beneficial.
News
-
The GNU Project Celebrates Its 40th Birthday
September 27 marks the 40th anniversary of the GNU Project, and it was celebrated with a hacker meeting in Biel/Bienne, Switzerland.
-
Linux Kernel Reducing Long-Term Support
LTS support for the Linux kernel is about to undergo some serious changes that will have a considerable impact on the future.
-
Fedora 39 Beta Now Available for Testing
For fans and users of Fedora Linux, the first beta of release 39 is now available, which is a minor upgrade but does include GNOME 45.
-
Fedora Linux 40 to Drop X11 for KDE Plasma
When Fedora 40 arrives in 2024, there will be a few big changes coming, especially for the KDE Plasma option.
-
Real-Time Ubuntu Available in AWS Marketplace
Anyone looking for a Linux distribution for real-time processing could do a whole lot worse than Real-Time Ubuntu.
-
KSMBD Finally Reaches a Stable State
For those who've been looking forward to the first release of KSMBD, after two years it's no longer considered experimental.
-
Nitrux 3.0.0 Has Been Released
The latest version of Nitrux brings plenty of innovation and fresh apps to the table.
-
Linux From Scratch 12.0 Now Available
If you're looking to roll your own Linux distribution, the latest version of Linux From Scratch is now available with plenty of updates.
-
Linux Kernel 6.5 Has Been Released
The newest Linux kernel, version 6.5, now includes initial support for two very exciting features.
-
UbuntuDDE 23.04 Now Available
A new version of the UbuntuDDE remix has finally arrived with all the updates from the Deepin desktop and everything that comes with the Ubuntu 23.04 base.