Today I want to introduce a project I have been working on together (mostly in the background) with some colleagues of mine. Now with beta status reached, it's time to more publicly talk about it: enter Plasma Bigscreen

Read the full thing at https://notmart.org/blog/2020/03/plasma-bigscreen/

Due to the 2020.02.29 CAA Rechecking Bug 5.1k, we unfortunately need to revoke many Let's Encrypt TLS/SSL certificates. We are e-mailing affected subscribers for whom we have contact information

This post and thread will collect answers to frequently asked questions about this revocation, and how to avoid problems by renewing affected certificates early. If you are affected, please: thoroughly read this thread, and search the community forum, for an answer to your question.

Read the full thing at https://community.letsencrypt.org/t/revoking-certain-certificates-on-march-4/114864

Nmap is a complex tool. Check out this short list of Nmap commands that will carry you through basic network troubleshooting


Read the full thing at https://redhat.com/sysadmin/nmap-troubleshooting

Every once and while I see misconceptions on the various mobile on Linux distributions and projects out there, and I see the same incorrect facts over and over again. So I decided to write a bit to clarify the current state of mobile on Linux, and the differences between the various distributions and projects

Read the full thing at https://fam-ribbers.com/2019/12/28/State-of-Linux-on-mobile-and-common-misconceptions.html

Last month we reported on a PS4 Remote Play open source client in development by thestr4ng3r, and today he released Chiaki... the first free and open source PS4 Remote Play client software for Linux, macOS, Windows and potentially even more platforms

Read the full thing at https://www.psxhax.com/threads/chiaki-free-and-open-source-ps4-remote-play-client-by-thestr4ng3r.7002/

Everyone at Mageia is very happy to announce the release of Mageia 7. We all hope that the release works as well for you as it has during our testing and development.

Read the full thing at https://blog.mageia.org/en/2019/07/01/magical-lucky-release-number-7-has-arrived/

Out of all emails sent out in December 2018, 57 percent of them were spam. This shows just how big of a challenge spam is and why finding a solution is essential. From 2003, the OpenSPF.org website had become the popular starting point for developers and mail server administrators that were implementing SPF rules.

Read the full thing at https://www.getmailbird.com/what-spf-resources-are-available-now-that-openspf-org-is-gone/

Continuing in the series of posts about lesser-known bash features, here I take you through seven variables that bash makes available that you may not have known about.

https://zwischenzugs.com/2019/05/11/seven-surprising-bash-variables/

Here are the major enhancements in this release, for more detail check out the change log.

- Enhanced remote data collection allowing for greater scale and more stability for remote instances.
- Improved UI for faster loading of pages for larger installations.
- Reduced polling times by adjusting the conditions where devices need to be re-indexed.
- New Graph Tree Site node to allow seeing graphs per site.
- New Installation Wizard allowing configuration of main and remote instances.

Thank you everyone who are using Cacti and especially those helping to make Cacti better!

Read the full thing at https://forums.cacti.net/viewtopic.php?f=21&t=59412

Everyone at Mageia is very happy to get the first step towards Mageia 7 released! Mageia 7 beta 1 comes with lots of exciting changes and updates, and while a beta with lots of development work, it has been a nice release for a beta, not needing too many rounds of building to get workable images.

Read the full thing at https://blog.mageia.org/en/2018/12/07/announcing-mageia-7-beta-1/