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OSS

New ​Linux Foundation's guide to the open-source cloud

Filed under
Linux
OSS

I make my living from riding technology's bleeding edge. In particular I keep an eye on what's what with Linux and open-source software, but even I have trouble keeping track of what's going on with the open-source cloud technologies. Which is why I'm happy to welcome The Linux Foundation's 2015 report: Guide to the Open Cloud: Open Cloud Projects Profiled, which will be released on January 20th.

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5 favorite Raspberry Pi and Arduino projects

Filed under
Linux
Hardware
OSS

It has never been a better time to understand the components that fit together to make the hardware we use work. To do that, lets look at my five favorite open hardware projects.

First, what do I mean by open hardware? I mean that the components that make up a device are available for the user to see. No secret formulas. The ingredients are completely transparent, and if you chose, you can source the raw parts and assemble them yourself. You can also learn from the process of assembly and with a team spirit share any problems encountered, then improving the formula of the device. For example, you could suggest better parts or improve the code to make it run faster.

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First ownCloud lustrum

Filed under
Server
OSS

This weekend ownCloud turns 5 (5 years old, not 5.0 Tongue), congratulations to Frank Karlitschek and the entire ownCloud community!

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Castilla-La Mancha nurtures open source sector

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OSS

The government of Castilla-La Mancha (Spain) continues to strengthen the region’s free and open source ICT service providers. The region’s Technology Support Centre (BILIB) is helping companies pilot cloud solutions based on this type of software.

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Citrix CDFMonitor is Now Open Source

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OSS

Citrix announced that CDFMonitor – the Swiss Army knife of CDF trace collection – is being released as an open source project under the MIT license.

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Sweden to boost open source through procurement

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OSS

Sweden’s public administrations will increasingly turn to open source and open standards, expect ICT procurement specialists at the National Procurement Services, the central purchasing body for the country’s public sector. The agency is readying a new approach for the acquisition of sofware and ICT services. When using these frameworks, only open standards and open source can be mandated. This greatly facilitates public administrations to prefer this type of software.

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Linus Torvalds responds to Ars about diversity, niceness in open source

Filed under
Linux
OSS

On Thursday, Linux legend Linus Torvalds sent a lengthy statement to Ars Technica responding to statements he made in Auckland, New Zealand earlier that day about diversity and "niceness" in the open source sector.

"What I wanted to say [at the keynote]—and clearly must have done very badly—is that one of the great things about open source is exactly the fact that different people are so different," Torvalds wrote via e-mail. "I think people sometimes look at it as being just 'programmers,' which is not true. It's about all the people who are more oriented toward commercial things, too. It's about all those people who are interested in legal issues—and the social ones, too!"

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​Why MariaDB says MaxScale will make life easier for developers and admins

Filed under
Server
OSS

MariaDB says its newly-released MaxScale software, which acts as a gateway between databases and apps, will transform life for admins and developers.

MaxScale, available for MySQL as well as the MariaDB fork, is an open-source proxy that allows databases and apps to be fully decoupled, enabling admin processes to run without affecting apps and for apps to evolve without hampering underlying databases.

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World record set for 100 TB sort by open source and public cloud team

Filed under
Linux
Server
OSS
Sci/Tech

In October 2014, Databricks participated in the Sort Benchmark and set a new world record for sorting 100 terabytes (TB) of data, or 1 trillion 100-byte records. The team used Apache Spark on 207 EC2 virtual machines and sorted 100 TB of data in 23 minutes.

In comparison, the previous world record set by Hadoop MapReduce used 2100 machines in a private data center and took 72 minutes. This entry tied with a UCSD research team building high performance systems and we jointly set a new world record.

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Popular Open Source CSS Frameworks for Developers

Filed under
Development
OSS
Web

Whether you’re a CSS rookie or frontend virtuoso, frameworks can be used effectively during the early stages of development. Crafting a website from scratch is sometimes useful and oftentimes necessary. But it’s not the only solution in this wacky open source wonderland.

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Opera Data Breach, Security of Personal Data

  • Opera User? Your Stored Passwords May Have Been Stolen
    Barely a week passes without another well-known web company suffering a data breach or hack of some kind. This week it is Opera’s turn. Opera Software, the company behind the web-browser and recently sold to a Chinese consortium for $600 million, reported a ‘server breach incident’ on its blog this weekend.
  • When it comes to protecting personal data, security gurus make their own rules
    Marcin Kleczynski, CEO of a company devoted to protecting people from hackers, has safeguarded his Twitter account with a 14-character password and by turning on two-factor authentication, an extra precaution in case that password is cracked. But Cooper Quintin, a security researcher and chief technologist at the Electronic Frontier Foundation, doesn’t bother running an anti-virus program on his computer. And Bruce Schneier? The prominent cryptography expert and chief technology officer of IBM-owned security company Resilient Systems, won’t even risk talking about what he does to secure his devices and data.

Android Leftovers

FOSS and Linux Events

  • On speaking at community conferences
    Many people reading this have already suffered me talking to them about Prometheus. In personal conversation, or in the talks I gave at DebConf15 in Heidelberg, the Debian SunCamp in Lloret de Mar, BRMlab in Prague, and even at a talk on a different topic at the RABS in Cluj-Napoca.
  • TPM Microconference Accepted into LPC 2016
    Although trusted platform modules (TPMs) have been the subject of some controversy over the years, it is quite likely that they have important roles to play in preventing firmware-based attacks, protecting user keys, and so on. However, some work is required to enable TPMs to successfully play these roles, including getting TPM support into bootloaders, securely distributing known-good hashes, and providing robust and repeatable handling of upgrades. In short, given the ever-more-hostile environments that our systems must operate in, it seems quite likely that much help will be needed, including from TPMs. For more details, see the TPM Microconference wiki page.
  • More translations added to the SFD countdown
    Software Freedom Day is celebrated all around the world and as usual our community helps us to provide marketing materials in their specific languages. While the wiki is rather simple to translate, the Countdown remains a bit more complicated and time consuming to localize. One needs to edit the SVG file and generate roughly a 100 pictures, then upload them to the wiki. Still this doesn’t scare the SFD teams around the world and we are happy to announce three more languages are ready to be used: French, Chinese and German!

Second FreeBSD 11.0 Release Candidate Restores Support for 'nat global' in IPFW

Glen Barber from the FreeBSD project announced the availability of the second RC (Release Candidate) development build of the upcoming FreeBSD 11.0 operating system. Read more