Open-source News

Qt 5.15 Released With Graphics Improvements, Preparations Ahead Of Qt 6

Phoronix - Tue, 05/26/2020 - 18:20
It's coming a few days late but The Qt Company's Lars Knoll just announced the official release of Qt 5.15.0...

Precision data plotting in Python with Matplotlib

opensource.com - Tue, 05/26/2020 - 15:02

Python offers a rich set of options for visualizing data. I'll show you the basics of plotting in Matplotlib by creating a bar chart with grouped bars. It shows election results for the UK between 1966 and 2020:


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Create interactive content in WordPress with the H5P plugin

opensource.com - Tue, 05/26/2020 - 15:01

WordPress is best known as a website content management system, but it also a great learning management system (LMS) for delivering online courses. If that is what you are looking for out of WordPress, then H5P should be the top plugin on your list.


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How to write about open source software

opensource.com - Tue, 05/26/2020 - 15:00

One way to get started with an open source community is to write about it. You can contribute to technical documentation, share how you use the software, or write an article for Opensource.com. But getting started writing is easier said than done. The two most common excuses I hear for not writing are: "I have nothing new to say" and "I'm not a good writer." I'm here to dispel both of those myths.

What should you write about?

"Hunt for the stories that often get left out."
—Erik Larson


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Reiser5 File-System Working On New Features Like Data Tiering, Burst Buffers

Phoronix - Tue, 05/26/2020 - 09:19
Reiser5 was announced back on New Year's Eve with support for local volumes and supporting parallel scaling out and other improvements over the long-in-development but never mainlined Reiser4. While Reiser5 was not met with enthusiasm, Edward Shishkin has continued working on this next-generation file-system and today announced the latest round of improvements...

Qualcomm Adreno 650 + 640 GPUs To Be Supported By Mainline Linux 5.8 Kernel

Phoronix - Tue, 05/26/2020 - 05:23
The crew working on the MSM DRM driver from Freedreno / Google / Code Aurora (Qualcomm) have an interesting batch of changes for this open-source GPU driver for Qualcomm Adreno hardware come Linux 5.8...

Linux 5.8 Picking Up A Quirk For Being Able To Reboot The 2009 MacBook Without Hangs

Phoronix - Tue, 05/26/2020 - 02:36
With the upcoming Linux 5.8 cycle a quirk is being added to be able to reboot the 2009 era Apple MacBook without needing to boot with any special flags...

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