Open-source News

Qt 6.2 Beta Released As The First Qt6 LTS Release Moves Closer

Phoronix - Tue, 07/06/2021 - 21:02
The Qt Company today issued the first of several expected betas for the upcoming Qt 6.2 toolkit release that will also be their first Qt 6 long-term support version...

More OpenRISC LiteX Drivers Expected To Be Upstreamed In Linux

Phoronix - Tue, 07/06/2021 - 18:19
While RISC-V secures much of the spotlight these days when it comes to open-source processor instruction set architectures, OpenRISC is still moving along and soon should see more OpenRISC LiteX drivers upstreamed...

CentOS Stream 9 Builds Flowing, Opened Up For Contributors

Phoronix - Tue, 07/06/2021 - 18:00
More build artifacts of CentOS Stream 9 are being published now while more OS images are still on the way. CentOS Stream 9 is open for contributions as RHEL's future upstream...

How to Verify PGP Signature of Downloaded Software on Linux

Tecmint - Tue, 07/06/2021 - 15:58
The post How to Verify PGP Signature of Downloaded Software on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

When installing software on a Linux system is usually a smooth ride. In most cases, you would use a package manager such as apt, dnf, or Pacman to install it securely from your distribution’s

The post How to Verify PGP Signature of Downloaded Software on Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Send and receive Gmail from the Linux command line

opensource.com - Tue, 07/06/2021 - 15:02

I'm a Mutt user. I like viewing and composing emails in the convenience of my Linux terminal. With a lightweight and minimal client like Mutt, I know that I can have my email available regardless of system specifications or internet access. And because I have a Linux terminal open more often than not, my email client essentially has no footprint on my desktop real estate.


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Edit PDFs on the Linux command line

opensource.com - Tue, 07/06/2021 - 15:01

Many of the documents you receive come in PDF format. Sometimes those PDFs need to be manipulated. For example, pages might need to be removed or added, or you might need to sign or change a specific page.

Whether good or bad, this is the reality we all live in.

There are some fancy graphical user interface tools that let you edit PDFs, but I have always been most comfortable with the command line. Of the many command-line tools for this task, the ones I use when I want to modify a PDF are qpdf and poppler-utils.


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Linux 5.14 Continues Work On USB4 Support Bring-Up

Phoronix - Tue, 07/06/2021 - 15:00
Greg Kroah-Hartman on mailed in the USB/Thunderbolt changes targeting the Linux 5.14 merge window...

Why you need to use Kubernetes schema validation tools

opensource.com - Tue, 07/06/2021 - 15:00

How do you ensure the stability of your Kubernetes (K8s) clusters? How do you know that your manifests are syntactically valid? Are you sure you don't have any invalid data types? Are any mandatory fields missing?

Most often, we become aware of these misconfigurations only at the worst time: when we're trying to deploy the new manifests.

Specialized tools and a "shift-left" approach make it possible to verify a Kubernetes schema before it's applied to a cluster. This article addresses how you can avoid misconfigurations and which tools are the best to use.


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Customer success stories: DevOps at scale

Red Hat News - Tue, 07/06/2021 - 12:00

Digital transformation doesn’t stop at just one product or solution. As your organization takes steps towards modernizing IT infrastructure, it’s worth thinking about the processes and people components as well. This month, see how Red Hat solutions helped three companies across the globe learn new ways of working and find success. 

Following NetBSD, DragonFlyBSD Now Has "COVID"

Phoronix - Tue, 07/06/2021 - 12:00
There is now covid going around the BSDs... DragonFlyBSD has ported it from NetBSD...

X.Org Server 21.1 Development Snapshot Released

Phoronix - Tue, 07/06/2021 - 06:33
There hasn't been a major X.Org Server release since v1.20 three years ago and not much interest in seeing a new release with more Linux distributions switching to Wayland-based desktops and XWayland recently seeing its own standalone releases. But now there is an X.Org Server 21.1 development release as the first step towards a possible new stable release in the future...

Ubuntu 21.10 Compressing Debian Packages With Zstd

Phoronix - Tue, 07/06/2021 - 05:27
It's coming three years later than originally planned but with Ubuntu 21.10 this autumn the Debian packages will now be compressed via Zstd for offering speedier decompression speeds...

ASUS Laptop dGPU Toggling, eGPU Handling, Panel Overdrive Patches For Linux

Phoronix - Tue, 07/06/2021 - 02:05
A set of Linux kernel patches to the asus-wmi driver are pending that improve the support for newer ASUS gaming laptops...

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