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Sci/Tech

Debian To Take On COVID-19 With A Biohackathon

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Debian
Sci/Tech

Debian developers are wanting to do their part to take on the global coronavirus pandemic by hosting a COVID-19 Biohackathon.

This virtual event organized by Debian developers is taking place from 5 to 11 April. Their hope with this biohackathon is to "improve biomedical FOSS and the tools/libraries that support those projects."

Among the work they hope to see realized from this hackathon are addressing various bugs, contributing to upstream biomedical open-source software, and related work.

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Why Linux is Better for HealthCare

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GNU
Linux
Sci/Tech

Linux has been prevailing in many sectors, but one of the most demanded ones was health care. In health care, Linux provides an extremely valuable environment to host other software solutions on the top of it to truly empower the organization or company's needs.

The reason for that is quite obvious, people don't want to be under the control of Microsoft and its Windows Enterprise subscriptions, they don't want to pay $$$ per each core in their servers' CPUs, they don't want to depend on a proprietary solution to empower their infrastructure... The reasons are many, and we are going to take a look on why Linux is a better solution for health care than Windows.

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The 15 Best Chemistry Tools for Linux System in 2020

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Software
Sci/Tech

Chemistry is not at all a boring field of science. If you have a strong basic knowledge you are bound to love it. There are many computer programs to make learning chemistry interesting. On the other hand, higher study and research work in chemistry can not be done without using some software. But it is not an easy task to get the guidance towards to software you need. Most of the tools do not work as expected after installing. For the Linux users out there finding the best Linux chemistry software is even more tiresome because of the smaller userbase. So if you are here in search of some open-source chemistry tools for Linux, you are in the right place.

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Update on Linux support: creation of a CERN Linux community forum

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GNU
Linux
Sci/Tech

For those, a CERN Linux community forum has been created. Users will be able to post issues that they encounter when using non-CERN-supported Linux distributions and to post solutions. Users are also encouraged to post articles with comments and ideas that could help make this forum more dynamic and useful to them.

Various methods for printing and using AFS, SSH, ROOT and other tools at CERN can be found on the internet. The CERN Linux community forum aims to collect these methods, as well as new ones that may be created directly in it.

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Fedora at the National Library of Technology

Filed under
Red Hat
Sci/Tech

Where do you turn when you have a fleet of public workstations to manage? If you’re the Czech National Library of Technology (NTK), you turn to Fedora. Located in Prague, the NTK is the Czech Republic’s largest science and technology library. As part of its public service mission, the NTK provides 150 workstations for public use.

In 2018, the NTK moved these workstations from Microsoft Windows to Fedora. In the press release announcing this change, Director Martin Svoboda said switching to Fedora will “reduce operating system support costs by about two-thirds.” The choice to use Fedora was easy, according to NTK Linux Engineer Miroslav Brabenec. “Our entire Linux infrastructure runs on RHEL or CentOS. So for desktop systems, Fedora was the obvious choice,” he told Fedora Magazine.

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CERN Moves to Free/Libre Software With Latest Change

Filed under
OSS
Sci/Tech
  • CERN ends trial of Facebook Workplace

    New changes to the status of CERN’s Workplace account prevent the Organization from continuing on the platform. CERN’s presence on Workplace will end on 31 January 2020. In October 2016, Facebook made Workplace available to any company or organisation.

  • CERN Replacing Facebook Workplace With A Set Of Open-Source Software Alternatives

    Facebook Workplace is Facebook's corporate-focused product for internal real-time communication and related communication needs within organizations. CERN had been making use of Facebook Workplace and in addition to data privacy concerns, they were recently confronted with either paying Facebook or losing administrative rights, no more single sign-on access, and Facebook having access to their internal data. But now they have assembled their own set of software packages to fill the void by abandoning Facebook Workplace.

The 15 Best Physics Tools for Linux System in 2020

Filed under
Software
Sci/Tech

There are different types of applications of Linux physics software in the study and research of theoretical and applied physics. So, it’s very difficult to call a single piece of software the best. Here we have enlisted a collection of 15 best Physics tools for Linux.

Some of them are for analyzing data, some for numerical applications, some for simulation, and even some will help you in programming the solution of different physics-related problems. We are certain that no matter what your requirement is, you are going to love this curated collection of Linux physics software.

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The 15 Earth Science or Geoscience Software for Linux

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GNU
Linux
Software
Sci/Tech

Geoscience or earth science is not only about boring theories. There are many practical implementations of the knowledge of geoscience in real life. And, there are some computer programs which will help you to simulate the ideas of this important field of science. Normally, students and academicians of geoscience use these tools.

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Educational Data Sets

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KDE
Sci/Tech

There are many online sources available that provide data sets for educational and study purposes. They cover many different areas (physics, statistics, medicine, etc.) and many tools and frameworks provide wrappers for them and allow you to easily play around with the data sets. In many cases, the technical tasks of fetching the data from the server, parsing it and installing it are completely transparent for users.

We recently added a similar functionality to LabPlot and we plan to release this new feature as part of the upcoming 2.8 version. The initial implementation for this was done by Ferencz Kovács during Google Summer of Code 2019.

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KStars v3.3.9 is Released

Filed under
KDE
Software
Sci/Tech

We kickoff 2020 with a brand new KStars v3.3.9 release for Windows, MacOS, and Linux.

This release incorporates the continued improvements to KStars base while introducing new long-awaited features in a few areas.

Stretch Controls

Hy Murveit implemented adjustable and fast stretch controls for mono and color images within the FITS Viewer. These allow fine changes in Shadows, Midtones, and Highlights clipping even for high resolution astro-photos.

Adjusting the controls do not change the underlying data, only the previewed image. After any stretch adjustment is made, the user can always revert to the automatic stretching again by clicking on the small wizard icon at the bottom right corner of the controls panel.

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More in Tux Machines

Will LibreOffice 7.0 be only Personal Edition for individual use???

Look at LibreOffice logo with "Personal Edition" phrase, look at sidebar in Start Center with the same phrase and note to "The Personal edition is supported by volunteers and intended for individual use." And what is mean? Where is any public announcement? They say it was in marketing mail list. How many people read that mail list? Five? It means that I can't install LibreOffice 7.0 in any organization in Russia, because our controlling people will be see very simple to legality in this case: open the About dialog -> read that "intended for individual use" and LibreOffice logo with "Personal Edition" -> you can't use LibreOffice here! Nobody will check what say MPL 2.0 license about it or why TDF made it, they just point a finger at it and they will be right! It will close for LibreOffice any education organizations like schools or colleges or universities. I wont popularize LibreOffice for young people because they will never see LibreOffice in them schools. I against these changes. Please revoke it! Read more

Security 101: Beginning with Kali Linux

I’ve found a lot of people who are new to security, particularly those with an interest in penetration testing or red teaming, install Kali Linux™1 as one of their first forays into the “hacking” world. In general, there’s absolutely nothing wrong with that. Unfortunately, I also see many who end up stuck on this journey: either stuck in the setup/installation phase, or just not knowing what to do once they get into Kali. This isn’t going to be a tutorial about how to use the tools within Kali (though I hope to get to some of them eventually), but it will be a tour of the operating system’s basic options and functionality, and hopefully will help those new to the distribution get more oriented. Read more

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