August 12, 2022
The Fedora Sway SIG is working to create an immutable version of the Sway Spin (also work in progress) using OSTree.
Those immutable spins of Fedora are becoming more common following Silverblue and Kinoite’s success.
As it often happens, one of the most challenging things to do in creating something is to come up with clever names. This task is made even more complex by the relatively small amount of people active in this conversation.Read More
April 25, 2022
I started to use ZX2C4’s pass back in 2016 to manage my passwords. I liked the idea behind pass, but I found it too hackish. For this reason, I moved to gopass at the end of 2017 because it was a far more complete implementation of pass from my point of view.
gopass is now part of my system, and I’m so used to it that it is hard for me to think about my workflows without gopass into them.Read More
February 22, 2022
February 19, 2022
pdfcpu is a command-line tool to perform actions on PDF files. It allows to perform all the standard operations, such as merge, split, and rotate pages. It also allows less common operations such as changing the user and owner passwords, encrypting/decrypting, optimizing, etc.
The project started back in 2017, but I discovered it only last year. I like pdfcpu due to the high focus on allowing and making it easy to perform those kinds of operations in batch.Read More
December 31, 2021
In December 2020, the CentOS Project announced a series of changes. The three most important are:
the creation of CentOS Stream and the consequent rename of CentOS (the classic Linux distribution the project is known for) in CentOS Linux the anticipation to today (31/12/2021) of the End Of Life for CentOS Linux 8 the fact that CentOS Linux 8 is going to be the last and that from now on, only CentOS Stream will have new releases That announcement created a lot of different sentiments in the community and even more among the CentOS Linux users.Read More
April 29, 2021
For many years now, I’ve been using immutable versions of Fedora. I remember that I started to play with immutable Fedora back in 2015 when Fedora Atomic was new. I liked the idea since the first time I’ve read about it, but in the beginning, I did not spend too much time making it work on my setup because it seemed a little bit too complex. At DevConf.cz 2016, I met Patrick Uiterwijk, who was running his spin of Fedora Atomic.Read More
December 28, 2020
At the beginning of this month, I took the EX294 exam, which allowed me to obtain the Red Hat Certified Engineer (RHCE) certification. It was the first time I attempted the RHCE exam, but I prepared myself in the past for the EX300 exam, the exam that allowed you to obtain the RHCE certification in the RHEL7 time, but never got around to do the exam.
Compared to what I had to study for the EX300, I found the EX294 program way more sensible.Read More
October 1, 2020
A few years ago, I did pass this exam, but since then, the certification expired, so I had to re-take the exam. While the first time I did the exam in a testing center, this time I had to do it at home since all test centers are closed. The experience of doing the exam at home has been a very positive one since you can arrange the environment as it better fits you.Read More
August 10, 2020
This year Flock did not happen due to COVID-19, and in its place, Fedora Nest happened. After many events I’ve seen going virtual in the last few months, I was skeptical. I was yet to see an acceptable online platform to run events. I was wrong on the platform. Fedora Nest used Hopin, which is by far the best platform for events I’ve seen so far. Don’t get your expectations too high, though, because when I say the best one I’ve seen so far, only means that it is usable, and it does not mean in any way that is on par of real conferences.Read More
April 15, 2020
Yesterday, a controversial proposal got posted in the Fedora Devel mailing list: enable systemd-resolved by default. I see this change favorably since I already enabled it a few weeks ago, and I find it a very sensible option.
First, I have to admit that I see systemd and its mission of standardizing the core of the Linux user-space very favorably. At the current level of evolution of Linux, over time, this standardization and consistency will pay off much more than other alternatives.Read More