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Debian

Debian-Based Netrunner 19.01 "Blackbird" Officially Released with New Dark Look

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Debian

Dubbed Blackbird, Netrunner 19.01 comes ten months after the Netrunner 18.03 "Idolon" release with a fresh, dark new look and feel with a more 3D-looking design, which was created using the Kvantum theme engine and the Alpha-Black Plasma theme. The new theme comes with some bling too as there's now a light glow for the "Minimize all Windows to show Desktop" function.

"Around this time of the year, we thought we could try something more vivid and colorful to lighten up the shortened days. So instead of going with the previously used “material look”, we thought of something different. Blackbird ships with a new Look and Feel Theme called “Netrunner Black” that is based on a dark, yet not too harsh contrasting visual," reads today's announcement.

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Also: Netrunner 19.01 – Blackbird released

Here's the Default Theme and Artwork for Debian GNU/Linux 10 "Buster"

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Debian

Created by Alex Makas, the "futurePrototype" artwork set was selected the winner of the artwork proposals for Debian GNU/Linux 10 "Buster" and will be used as the default theme for the upcoming operating system. The "futurePrototype" artwork set consists of a wallpaper, login theme with the Debian Buster logo, as well as a theme for the GRUB bootloader.

"After the Debian Desktop Team made the call for proposing themes, a total of eleven choices have been submitted, and any Debian contributor has received the opportunity to vote on them in a survey," said the Debian team in an announcement. "We received 3,646 responses ranking the different choices, and futurePrototype has been the winner among them."

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Upgrading Debian From Stable To Testing

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Debian

I reckon you've been a long time user of Debian stable and now wants to change some few aspects of your computer....oh wait! I mean huge aspects of your computer operating system. Now you want to upgrade to Debian testing because you'd like new features, get access to cool software, and importantly test that newly updated software too Wink Well, in that case, lucky you! I am happy to guide you on how to accomplish that on your computer. Moreover, if you are a total newbie to Debian operating system, don't worry, I've made sure to explain about basic stuff first so you can get a clear perspective on what the content of this topic is.

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Also: DocKnot 2.00

Debian: Freexian's Debian LTS, FreeRDP and SEPTOR Linux

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Debian

Debian: New Debian Developers and Maintainers, DebConf19 and More

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Debian
  • New Debian Developers and Maintainers (November and December 2018)

    The following contributors got their Debian Developer accounts in the last two months:

    Abhijith PA (abhijith)
    Philippe Thierry (philou)
    Kai-Chung Yan (seamlik)
    Simon Qhuigley (tsimonq2)
    Daniele Tricoli (eriol)
    Molly de Blanc (mollydb)
    The following contributors were added as Debian Maintainers in the last two months:

    Nicolas Mora
    Wolfgang Silbermayr
    Marcos Fouces
    kpcyrd
    Scott Martin Leggett

  • DebConf19 is looking for sponsors!

    DebConf19 will be held in Curitiba, Brazil from July 21th to 28th, 2019. It will be preceded by DebCamp, July 14th to 19th, and Open Day on the 20th.

    DebConf, Debian's annual developers conference, is an amazing event where Debian contributors from all around the world gather to present, discuss and work in teams around the Debian operating system. It is a great opportunity to get to know people responsible for the success of the project and to witness a respectful and functional distributed community in action.

    The DebConf team aims to organize the Debian Conference as a self-sustaining event, despite its size and complexity. The financial contributions and support by individuals, companies and organizations are pivotal to our success.

  • Nonce sense paper online

    When you create a cryptographic signatures using ECDSA (the elliptic curve digital signature algorithm), you need to come up with the nonce, a 256 bit random number. It is really important to use a different nonce every time, otherwise it is easy for someone else to take your signatures (which might be stored for everyone to read on the Bitcoin blockchain) and calculate your private key using relatively simple math, and with your private key they can spend all your Bitcoins. In fact, there is evidence that people out there continuously monitor the blockchains for signatures with such repeated nonces and immediately extract the money from compromised keys.

    Less well known, but still nothing new to the crypto (as in cryptopgraphy) community is the that an attacker can calculate the key from signature that use different, but similar nonces: For example if they are close by each other (only the low bits differ), or if they differ by exactly a large power of two (only the high bits differ). This uses a fancy and powerful technique based on lattices. Our main contribution here is to bridge crypto (as in cryptopgraphy) and crypto (as in cryptocurrency) and see if such vulnerabilities actually exist out there.

    And indeed, there are some. Not many (which is good), but they do exist, and clearly due to more than one source. Unfortunately, it is really hard to find out who made these signatures, and with which code, so we can only guess about the causes of these bugs. A large number of affected signatures are related to multisig transactions, so we believe that maybe hardware tokens could be the cause here.

  • Jonathan Dowland: Amiga floppy recovery project, part 3: preliminaries

    The first step for my Amiga project was to recover the hardware from my loft and check it all worked.

    When we originally bought the A500 (in, I think, 1991) we bought a RAM expansion at the same time. The base model had a whole 512KiB of RAM, but it was common for people to buy a RAM expander that doubled the amount of memory to a whopping 1 MiB. The official RAM expander was the Amiga 501, which fit into a slot on the underside of the Amiga, behind a trapdoor.

    The 501 also featured a real-time clock (RTC), which was powered by a backup NiCad battery soldered onto the circuit board. These batteries are notorious for leaking over a long enough time-frame, and our Amiga had been in a loft for at least 20 years. I had heard about this problem when I first dug the machine back out in 2015, and had a vague memory that I checked the board at the time and could find no sign of leakage, but reading around the subject more recently made me nervous, so I double-checked.

  • Debian Bug Squash Party Tokyo 2019-01
  • Mario Lang: Please delete me from Planet

    Wow. Hi Debian. Apparently, you've changed even more in a direction I personally never really liked. As a member of a minority group, I feel the need to explain that I highly dislike the way you are currently handling minority groups. And no, I dont feel you are ignoring them. You are giving a select view far too much attention for a technically focused project.

Understanding Debian GNU/Linux Releases

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GNU
Linux
Debian

The universe of the Debian GNU/Linux distribution comes with its own odds and ends. In this article we explain what a release of Debian is, how it is named, and what are the basic criteria for a software package to become part of a regular release.

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Debian: UEFI 'Secure' Boot, Netatalk, 64-bit arm64 and ZDBSP

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Debian
  • Debian 10 "Buster" Working To Have UEFI SecureBoot In Good Shape

    While most major Linux distributions have been supporting UEFI SecureBoot for years already in order to work nicely on modern locked-down (generally Windows pre-loaded) PCs, Debian stable releases have yet to properly support SecureBoot but that should be changing with this year's release of 10.0 Buster.

    Debian 9 "Stretch" ended up not having Secure Boot support in time while now for the Debian 10.0 release that's beginning its initial soft freeze, UEFI SecureBoot has fortunately been worked out.

  • Apple Time Machine backups on Debian 9 (Stretch)

    Netatalk 3.1.12 has been released which fixes an 18 year old RCE bug. The Medium write up on CVE-2018-1160 by Jacob Baines is quite an entertaining read.

    The full release notes for 3.1.12 are unfortunately not even half as interesting.

  • Steve McIntyre: Rebuilding the entire Debian archive twice on arm64 hardware for fun and profit

    This has taken a while in coming, for which I apologise. There's a lot of work involved in rebuilding the whole Debian archive, and many days spent analysing the results. You learn quite a lot, too! Smile

    I promised way back before DebConf 18 last August that I'd publish the results of the rebuilds that I'd just started. Here they are, after a few false starts. I've been rebuilding the archive specifically to check if we would have any problems building our 32-bit Arm ports (armel and armhf) using 64-bit arm64 hardware. I might have found other issues too, but that was my goal.

  • ZDBSP

    A Debian package of ZDBSP is now available in the unstable distribution.

Daniel Pocock: Debian's human rights paradox

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Debian

It all started with a non-native-English speaker choosing the wrong pronoun in reference to a developer who identifies as non-binary. What, then, is the basis for this concern? Why do we give a damn about it?

Is it because Sage Sharp is a great friend of Debian? Or is it because we would have the same concern for all LGBTQ+ people? In other words, is it about egos or is it about principles?

I suspect and hope most people would agree it is about principles. We would expect the same respect to be shown referring to any person from a minority even if they have no relation to Debian whatsoever.

If it is about principles, then, do we need to identify the principles that guide us, to ensure consistency in decision making? Recent posts on debian-project suggested human rights may not apply in Debian as we are not a Government, the same attitude has been repeated more strongly in a private email of the Debian account managers (DAM)...

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Also: Thorsten Alteholz: My Debian Activities in December 2018

Debian Enters Freeze State For Buster Release

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Debian

Debian testing enters freeze state for the release of the next Debian stable version called Buster. The current stable version of Debian is Stretch which is versioned 9. So you can correctly guess Buster version is gonna be the number 10. If you aren't a Debian testing user, worry not, there are tons of exciting new stuff to expect in the next stable Debian version.

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Debian: Debutsav Kochi 2018 and Debhelper 12 Released

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Debian
  • Debutsav Kochi 2018

    This year we, the members of FSCI had been trying to have a mini-debconf or a Debutsav down in South India for sometime now. First, preparations were made for August 2018 to have Debutsav in Kochi, Kerala but then the Kerala Floods happened and the organizers were forced to push it back to November end.

    So somewhere around end-October there was a CFP announced with two tracks, one on general FOSS technologies and one for the Debian track. I submitted few topics and 2 of my talks were accepted. and the final schedule was known about one or one and a half week before the Event.

    Before venturing ahead, I would like to thank Balasankar, Kiran and the whole team of volunteers at CUSAT for taking such good care of all the speakers.
    If you look at the schedule you would see lot that at least on Day 1 there were quite a few parallel sessions so it was not possible to cover all the sessions as they were happening at the same time. I am covering only those which I was able to cover or was able to take time from the presenter to know her or his presentation.

  • “debhelper-compat (= 12)” is now released

    A few days ago, we released debhelper/12 and yesterday uploaded it to stretch-backports (as debhelper/12~bpo9+1). We deliberately released debhelper/12 so it would be included in buster for the people, who backport their packages to older releases via stable-backports. That said, we would like to remind people to please be careful with bumping the debhelper compat level at this point of the release cycle. We generally recommand you defer migrating to compat 12 until bullseye (to avoid having to revert that change in case you need an unblock for the buster release).

  • Debhelper 12 Released With Meson+Ninja Build System Support

    Debhelper, the package offering various scripts to assist in the creation of Debian packages, has reached version 12 in time for Debian Buster.

    The Debhelper 12 update brings support for the increasingly used Meson+Ninja build system, which is quite common now by GNOME components as well as some X.Org/Mesa projects and a growing number of other open-source projects. CMake paired with Ninja is also now supported too by Debhelper.

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Variscite unveils two i.MX8 QuadMax modules

Variscite announced Linux-powered “VAR-SOM-MX8” and “SPEAR-MX8” modules with an up to an i.MX8 QuadMax SoC plus up to 8GB LPDDR4 and 64GB eMMC. It also previewed a VAR-SOM-6UL COM. At Embedded World next week in Nuremberg, Germany, Variscite will showcase its Linux and Android driven i.MX8-family computer-on-modules, including new VAR-SOM-MX8 and SPEAR-MX8 modules that feature NXP’s highest-end i.MX8 SoC up to a QuadMax model (see farther below). We have already covered most of the other showcased products, including the 14nm fabricated, quad -A53 i.MX8M Mini based DART-MX8M-Mini. When we covered the DART-MX8M-Mini in September, Variscite didn’t have an image or product page, but both are now available here Read more

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Programming: Developer Happiness, Rblpapi 0.3.8 and Python

  • Developer happiness: What you need to know
    A person needs the right tools for the job. There's nothing as frustrating as getting halfway through a car repair, for instance, only to discover you don't have the specialized tool you need to complete the job. The same concept applies to developers: you need the tools to do what you are best at, without disrupting your workflow with compliance and security needs, so you can produce code faster. Over half—51%, to be specific—of developers spend only one to four hours each day programming, according to ActiveState's recent Developer Survey 2018: Open Source Runtime Pains. In other words, the majority of developers spend less than half of their time coding. According to the survey, 50% of developers say security is one of their biggest concerns, but 67% of developers choose not to add a new language when coding because of the difficulties related to corporate policies.
  • Rblpapi 0.3.8: Keeping CRAN happy
    A minimal maintenance release of Rblpapi, now at version 0.3.9, arrived on CRAN earlier today. Rblpapi provides a direct interface between R and the Bloomberg Terminal via the C++ API provided by Bloomberg (but note that a valid Bloomberg license and installation is required). This is the ninth release since the package first appeared on CRAN in 2016. It accomodates a request by CRAN / R Core to cope with staged installs which will be a new feature of R 3.6.0. No other changes were made (besides updating a now-stale URL at Bloomberg in a few spots and other miniscule maintenance). However, a few other changes have been piling up at the GitHub repo so feel free to try that version too.
  • Episode #200: Escaping Excel Hell with Python and Pandas
  • Testing native ES modules using Mocha and esm.

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