A Thriving FOSS Community on the North
Living in Sweden, conferences usually include travelling abroad. This is all fun, but it also means spending time away from family and work. This in turn means catching up on work, i.e. spending even less time with the family. Not exactly what I want to do all my life.
Recently this has changed. First of all, the free community conference FSCONS (held in Gothenburn Sweden), has gained more and more technical content (without losing the free community angle!). This means that it is more and more attractive to my flavour of geeks. This year, in November, they are even pursuing an embedded track and I definitively plan on both attending and speaking!
On the other coast of Sweden, Daniel Stenberg (of Rockbox fame) and friends started the foss-sthlm mailing list. The aim was to meet, have a few seminars and then go out for some beers and socialize. I don't know Daniel's expectations, but having to change the location due to getting 130+ visitors at the first meeting must have blown him away. Having been snowed in and missed the event, it still left me in a condition of light shock: are there that many in this small country?
On May 19th the second meeting arranged by foss-sthlm will take place. I for one will not miss it. The topics are: Smalltalk, FOSS and the law in Sweden, Cross Platform Qt, Women in Open Source, FFmpeg. After that, beer and socializing (or for me, taxi and flying back home :-/ ).
If you're in the Nordic region for any of these conferences, I can only recommend you to join in. The social part of free software is sometimes underestimated - and you get to learn something in the process.
Johan Thelin is a consultant working with Qt, embedded and free
software. On-line, he is known as e8johan.
Practical Task Scheduling Deployment
One of the best things about the UNIX environment (aside from being stable and efficient) is the vast array of software tools available to help you do your job. Traditionally, a UNIX tool does only one thing, but does that one thing very well. For example, grep is very easy to use and can search vast amounts of data quickly. The find tool can find a particular file or files based on all kinds of criteria. It's pretty easy to string these tools together to build even more powerful tools, such as a tool that finds all of the .log files in the /home directory and searches each one for a particular entry. This erector-set mentality allows UNIX system administrators to seem to always have the right tool for the job.
Cron traditionally has been considered another such a tool for job scheduling, but is it enough? This webinar considers that very question. The first part builds on a previous Geek Guide, Beyond Cron, and briefly describes how to know when it might be time to consider upgrading your job scheduling infrastructure. The second part presents an actual planning and implementation framework.
Join Linux Journal's Mike Diehl and Pat Cameron of Help Systems.
Free to Linux Journal readers.View Now!
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- Stunnel Security for Oracle
- The Firebird Project's Firebird Relational Database
- Murat Yener and Onur Dundar's Expert Android Studio (Wrox)
- SUSE LLC's SUSE Manager
- Managing Linux Using Puppet
- My +1 Sword of Productivity
- Non-Linux FOSS: Caffeine!
- Google's SwiftShader Released
- Doing for User Space What We Did for Kernel Space
- SuperTuxKart 0.9.2 Released
With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
This ebook takes a look at some of the practical applications of the Linux on Power platform and ways you might bring all the performance power of this open architecture to bear for your organization. There are no smoke and mirrors here—just hard, cold, empirical evidence provided by independent sources. I also consider some innovative ways Linux on Power will be used in the future.Get the Guide