Open-source News

Containers, networks, security, and more Ansible news

opensource.com - Mon, 01/06/2020 - 16:02

Crikey, you lot have been busy writing in December. We've got more data munging from Greg Sutcliffe; we've got writing modules for orchestrating security; we've got networks, containers and thoughts from a sysadmin. No YouTubes this month—we thought you'd have enough reading here with the articles. Enjoy!

If you spot an interesting Ansible story on your travels, please send us the link via Mark on Twitter, and the Ansible Community team will curate the best submissions.


read more

How to write a Python web API with Pyramid and Cornice

opensource.com - Mon, 01/06/2020 - 16:01

Python is a high-level, object-oriented programming language known for its simple syntax. It is consistently among the top-rated programming languages for building RESTful APIs.


read more

Create fancy text for your social media posts with this Gawk script

opensource.com - Mon, 01/06/2020 - 16:00

Like almost everyone on the planet, I have a few social media accounts. I mostly stick to Facebook to stay up to date with friends and family and Twitter to follow a few other people.

Have you ever wanted to make a post that includes italics or some other fancy formatting? You can easily change the text to italics or bold when you're writing an email, but most social media platforms don't provide many formatting options.


read more

Bandwhich – A Network Bandwidth Utilization Tool for Linux

Tecmint - Mon, 01/06/2020 - 15:30
Bandwhich, formerly known as “what”, is a terminal utility written in Rust programming language, which is used for monitoring current network bandwidth utilization by the process, connection, and remote IP/hostname. It sniffs a specified...

Linux Kernel Preparations For RISC-V Vector ISA Support

Phoronix - Mon, 01/06/2020 - 13:06
While still a draft standard, support for the RISC-V "V" Vector Extension support for the Linux kernel is currently being prepared...

Linux 5.5-rc5 Released With "Fixes All Over" + A Big Performance Regression Fix

Phoronix - Mon, 01/06/2020 - 07:32
Linux 5.5 development has been picking up in recent days following Christmas week and New Year's but now more upstream developers returning to their keyboards in order to get this next kernel update buttoned up for its debut around month's end...

Fedora 32 Looking At Turning Up SquashFS Compression For Smaller Install Media

Phoronix - Mon, 01/06/2020 - 06:00
While Fedora 32 is already making it so CD / DVD install issues shouldn't block releases given most users are doing USB-based installations for the past number of years, Fedora is still trying to decrease the amount of space the install media takes up regardless of CD/DVD/USB media...

GNOME Shell 3.35.3 Released With NVIDIA Driver Offloading, Fixes To Shell + Mutter

Phoronix - Mon, 01/06/2020 - 00:23
GNOME Shell 3.35.3 and Mutter 3.35.3 were released today as part of the next development step on the path towards GNOME 3.36 coming out in March...

Radeon Software for Linux 19.50 Quietly Released For Newest Enterprise-Focused Driver Support

Phoronix - Sun, 01/05/2020 - 23:32
When navigating the AMD.com driver downloads area the Radeon Software for Linux 19.30 driver is still referred to, which was released back on 5 November. That 19.30 driver series has been around for a while and we've been waiting for the 19.50 series driver to match their recent Windows driver update. It turns out there is a Radeon Software for Linux 19.50 driver that is public albeit not widely advertised...

Linux 5.5 Lands Fix For The AppArmor Performance Regression

Phoronix - Sun, 01/05/2020 - 21:46
Linux 5.5 as of this morning should have one less performance regression in tow if you are running on Debian/Ubuntu or otherwise having AppArmor enabled...

Pages