android10 - Network

Today I was cleaning up my `.dotfiles`... first commit was 8 years ago...Customizing your system takes time and effort, but tons of lessons...

Today I was cleaning up my `.dotfiles`... first commit was 8 years ago...

Customizing your system takes time and effort, but tons of lessons learned. Here are some stats:

Oh yes... My pentium 100 looked exactly like this...😊. #nostalgia

Oh yes... My pentium 100 looked exactly like this...😊. #nostalgia

My headless development server has no attached devices, making remote administration a necessity. To ensure security, I encrypt all my hard...

My headless development server has no attached devices, making remote administration a necessity. To ensure security, I encrypt all my hard drives. But how do I remotely decrypt them without being in front of the machine?

Thanks to systemd based #Linux Distro, I can set up a tiny SSH Server at startup time in the initial RAM Disk.

This setup allows me to remotely decrypt the LUKS partitions, saving me time and eliminating the need for specific hardware like KVM.

https://linux.fernandocejas.com/docs/guides/decrypt-luks-partition-remotely-via-ssh.

A tiny article: Publish a Docker image as Github package (Container Registry)...

A tiny article: Publish a Docker image as Github package (Container Registry)

https://www.linkedin.com/pulse/publish-docker-image-github-package-container-registry-fernando-cejas-swcye

One key tip for building your own Docker images: always use the latest #OS version for OS Distribution Images.Specific versions become...

One key tip for building your own Docker images: always use the latest #OS version for OS Distribution Images.

Specific versions become outdated quickly, leaving you vulnerable to unfixed issues and security patches.

I learned this lesson from my own experimentation with #Docker and #Kubernetes within my personal home lab, rather than in a production environment (luckily).

Check out my #blog post for more insights on some #DevOps #engineering highlight and practices.

https://fernandocejas.com/blog/engineering/2023-01-06-over-engineered-home-lab-docker-kubernetes/

If you are using #python you will benefit from "icecream" instead of using `print()` all over the place for debugging and...

If you are using #python you will benefit from "icecream" instead of using `print()` all over the place for debugging and displaying information. As a 👍 if you want to debug, encapsulate it in a `logger` function.

https://github.com/gruns/icecream

After a while working on this, it is finally out!@rustlang integrated with #Android and @kotlin....

After a while working on this, it is finally out!

@rustlang integrated with #Android and @kotlin.

https://fernandocejas.com/blog/engineering/2023-07-27-rust-cross-platform-android/

#AndroidDev #rust #jni #c #kotlin

One of my last postmortems...I know I should share this more often but here it is:...

One of my last postmortems...I know I should share this more often but here it is:

https://fernandocejas.com/postmortems/2022-08-04-kubernetes-node-tainted-and-pods-blocked/

Feedback as usual, is more than welcome.

After some #procrastination and a long time working on it, here is the promised blog post about my experiences, tips, tricks and troubles on...

After some #procrastination and a long time working on it, here is the promised blog post about my experiences, tips, tricks and troubles on HOW TO BUILD YOUR HOME LAB:

From an over-engineered #kubernetes approach to a simplified #docker #architecture .

As usual, any #feedback is more than welcome.

https://fernandocejas.com/blog/engineering/2023-01-06-over-engineered-home-lab-docker-kubernetes/

#infrastructure #it #tech #devops #devopsengineer #devopscommunity #dev #engineering

For all #linux users (mostly #archlinux ones), I just added a bit of information to my #wiki on how to check your linux device...

For all #linux users (mostly #archlinux ones), I just added a bit of information to my #wiki on how to check your linux device hardware:

https://linux.fernandocejas.com/docs/how-to/list-linux-hardware

#tech #opensource #foss

My #linux ecosystem: - Dell XPS: @ArchLinux_Community and @fedora - Lenovo T470: @Manjaro@mastodon.social - NUC Desktop 1:...

My #linux ecosystem:

- Dell XPS: @ArchLinux_Community and @fedora
- Lenovo T470: @Manjaro@mastodon.social
- NUC Desktop 1: @pop_os_official
- NUC Desktop 2: Arch (ZEN Kernel)
- NUC Server: Arch (LTS Kernel)
- GPD Pocket: @linuxmint

Desktops:

- @gnome
- @kde@mastodon.technology
- @xfce@mastodon.technology

That is why I 💓 #opensource

Please can you review my code? 😍😍😍😍That feeling...❤️I do not even need to review...just close eyes and give that thumb up...

Please can you review my code? 😍😍😍😍

That feeling...❤️

I do not even need to review...just close eyes and give that thumb up 👍

#techDebt #dev #programming #git

In case you have a headless server. Here are some notes onHow to decrypt LUKS partition remotely via...

In case you have a headless server. Here are some notes on

How to decrypt LUKS partition remotely via SSH

https://linux.fernandocejas.com/docs/guides/decrypt-luks-partition-remotely-via-ssh

#FOOS #linux #opensource #luks #encrypt

One of my goals for this year is to get back to @linux contributions (years ago contributed to #redhat), from both #usability and...

One of my goals for this year is to get back to @linux contributions (years ago contributed to #redhat), from both #usability and #development perspective.

I stared a #collaborative #wiki #doc site. Feel free to provide #feedback or #edit

https://linux.fernandocejas.com/

#opensource #foss ❤️

At our company Tignum, we encourage a process that helps to get the best out of our time off. Here is a tiny exercise/framework before you...

At our company Tignum, we encourage a process that helps to get the best out of our time off. Here is a tiny exercise/framework before you take time for yourself.

UNLOAD: your backpack, reflect and meditate over what you have done.

RESET: relax your brain, recover yourself, forget.

REFOCUS: 3-4 things I will focus when I'm back.

#mentalFatigue #psychologicalSafety

Hello everyone! We have 2 open positions for #kotlin engineers. Any RT is more than welcome! - We are moving towards Kotlin Multi-platform...

Hello everyone! We have 2 open positions for #kotlin engineers. Any RT is more than welcome!

- We are moving towards Kotlin Multi-platform on Mobile.
- We are migrating a Java Backend to #Ktor.

If you are interested, please reach out. Thank you very much!

#dev #developers #programming #kotlin

https://nitter.net/fernando_cejas/status/1468565672271753225#m

“I spent three days not fixing defect 142 because I was too afraid to ask for help,” is embarrassing enough that I’d rather ask...

“I spent three days not fixing defect 142 because I was too afraid to ask for help,” is embarrassing enough that I’d rather ask for help

https://medium.com/@kentbeck_7670/accountability-in-software-development-375d42932813

Coffee and coding are totally compatible. My #latteart is getting better...hopefully..🤭

Coffee and coding are totally compatible. My #latteart is getting better...hopefully..🤭

One of the most challenging things we have to live with as Engineers....

One of the most challenging things we have to live with as Engineers.

https://fernandocejas.com/blog/engineering/2020-03-13-technical-debt-guru-level-unlocked/

#technicaldebt #dev #developers #engineering #programming

Looking forward to playing with my @PINE64 #pinephone .. Super excited ❤️#opensource #libre #foss

Looking forward to playing with my @PINE64 #pinephone .. Super excited ❤️

#opensource #libre #foss