@sourcerer@bsd.cafe
@sourcerer@bsd.cafe avatar

sourcerer

@sourcerer@bsd.cafe

FreeBSD and GNU/Linux Gentoo enthusiast.

I currently learn: Ruby, shell scripting, lisp (elisp).

Other interests: Music, Drums, Security IT, Free (as in Freedom) Software, Privacy (web privacy), Touch typing.

Goal - to be skilled researcher:
"Only a small percentage are elite researchers, exploit developers, zero-day researchers, malware writers etc.

The majority are buyers, unsophisticated and less skilled."

This profile is from a federated server and may be incomplete. Browse more on the original instance.

sourcerer, to linux
@sourcerer@bsd.cafe avatar

It's time to move to

by
Tech Dregs

DO IT NOW!

https://www.youtube.com/watch?v=z3T63v_qaWs

alternative link for google haters: https://jouwbuis.nl/watch?v=z3T63v_qaWs

jhx, to linux
@jhx@fosstodon.org avatar

A little rant about why I stopped distro hopping :linux:

https://jhx7.de/blog/why-i-stopped-distro-hopping/

sourcerer,
@sourcerer@bsd.cafe avatar

@jhx Gentoo covers all my needs ... but GNU/Linux doesn't have a tooling like FreeBSD ...

In Linux world i do not distrohop,
3,5 years on Gentoo and i still don't see a point for a change.

jhx, to random
@jhx@fosstodon.org avatar

Let's see how that will go.
I've got a USB Fan here that I will somehow mod onto the #OptiPlex I'm using to further cool it down (Not that it get's too hot - just because I can)
Might also be a good time to change the thermal paste.
Also, I will mount a bigger NVMe drive and give the little thing a good cleaning.
Mini form factors are for sure fun to work with 😎

sourcerer,
@sourcerer@bsd.cafe avatar

@jhx I recommend grizzly kryonaut. Amazing thermal paste.

My temperatures are great, and now while compiling/updating gentoo ... my CPU have like max 80 celcius.

sourcerer,
@sourcerer@bsd.cafe avatar

@jhx My CPU was send to me yesterday ... so maybe this morning i will finally be ready 😂

On meta-distro like gentoo, maybe after 2 years of using it's required to change thermal paste.

During my 3,5 years idk when i had need to change.

When i observed very high temperatures (over 90 celcius), i decided to change t-paste.

IDK, kryonaut was the only-one i used, on my old mac ... i even get 35 celcius after boot.

thelinuxEXP, to linux
@thelinuxEXP@mastodon.social avatar

Time for this week's and News video!

In this one, we have adding some data collection (but it's fine, IMO), we have a ton of stuff happening around AI, and it's still an absolute nightmare, we have the Linux Kernel 6.9 (nice), and banning in one of its territories, which alarmed a bunch of human rights / freedom associations:

https://youtu.be/iinwIYt1IzM

sourcerer,
@sourcerer@bsd.cafe avatar

@thelinuxEXP In defense of debian maintainer - i believe it's rational and good move (i mean default settings for keepassxc).

On my system, i have keepassxc (since i'm using this) compiled with no browser support, network support, autotype and other "crap" as he perfectly named.

"users" could learn how to compile packages with features they want.
This doesn't restricts any freedom, they just changed to better defaults.

If 'user' wants to take a risk, then that user should be on his own ... but seriously, that change was rational and good. If someone doesn't need security then... go ahead?

No one cares.


About tiktok, i don't use it and i do not provide data to China.

sourcerer, to random
@sourcerer@bsd.cafe avatar

Ryzen 7 5700g ordered!

Finally, i can try PCI passthrough and spend more time in qemu.

Host system, can use just tty (or wayland only) on hardened gentoo.

vm, will be the actual system to use. This time, on FreeBSD vm i will have access to GPU (even playing with kali can be great now because hashcat needs gpu etc.)

Everything else can wait, but now i have isolation.

I'm in love.

Every vm will have one purpose, for example one can be for gaming only (and keepassxc will contain only passwords for gaming related accounts).

This can be uncomfortable to use, but i need practice.

jhx, to random
@jhx@fosstodon.org avatar

Rant:

I love retro games, especially SNES/NES/N64 and GB games.
Modern games, except for some titles, do not fascinate me at all anymore.
This lead to being able to run machines that are in the "older" realm. Not having a dedicated graphics card can be a blessing for sure. Energy costs drastically go down and one can run quiet systems.
Besides, playing retro games is not taxing at all to the system - any system will do fine.
I miss the great stories older games told... nostalgia hits again.

sourcerer,
@sourcerer@bsd.cafe avatar

@jhx IDK, maybe right now we can say about 'retro' game from 2004 now.

Games like Sacred also feels old now.

I remember few titles from Amiga, but idk which one i liked the most. I don't remember childhood well.

What games You like from "retro"?

sourcerer, to hardware
@sourcerer@bsd.cafe avatar

I have two options now ...

  1. Order Ryzen 7 5700G

  2. keep money, and build pc with new GPU (powercolor red devil)

If i get more familiar in time with FreeBSD and bhyve etc then new PC will make sense.


Now for future i need to look for server parts/ready solutions.

Actually, i have no idea which hardware to buy for selfhosting stuff.

Every video on youtube is like "Hey! build a low power server!" ... half video later "there's a catch! You cannot buy this CPU" 😂 Waste of time.

I need something that can draw very little at IDLE (c-states etc.).

Server purpose? i think local backup storage is good to start. Not sure if i'm able to build something in safe manner and expose to web.

#selfhosting #server
#hardware

sourcerer, to random
@sourcerer@bsd.cafe avatar

How Facebook Intercepts Your Web Traffic

by Mental Outlaw

https://www.youtube.com/watch?v=WkLvpxImRGw

alternative link for google haters: https://jouwbuis.nl/watch?v=WkLvpxImRGw

As i said once, there's not much differences between a cyber criminal and bigtech company.

sourcerer, to hardware
@sourcerer@bsd.cafe avatar

I want to play with "PCI Passthrough" / "GPU Passthrough" whatever.

I plan to buy Ryzen 7 5700G or something similar with integrated graphics card.

I wonder, can You use integrated graphics for baremetal OS, and for vm PCI passthrough, GPU (rx 580 8gb)?

Whenever i read about PCI passthrough everyone say "You need 2x GPU". I'm thinking about running OS on integrated card, and use GPU for vm.

#virtualization #hardware

sourcerer, to random
@sourcerer@bsd.cafe avatar

1st day in work, i hope everything go well.

sourcerer, to ai
@sourcerer@bsd.cafe avatar

I wonder how world with will look like.

Maybe we need dark times, with soulless products around us.

Imagine a situation where your kid came back from school, and say "Hey! look i've drawn a picture for you!"

... you take a look at this handmade picture and realize how priceless it is.

Maybe humans will start to appreciate small things more?

sourcerer, to security
@sourcerer@bsd.cafe avatar

Backdoors that let cops decrypt messages violate human rights, EU court says

One of comments about the title:

"Contrary to what the headline says, the European Court of Human Rights in Strasbourg, France, is not an EU court. It is part of the Council of Europe, which is older than the EU and has more members, and is mainly concerned with human rights related issues.

The EU has its own Court, the Court of Justice of the European Union (CJEU) in Luxembourg.

Edit: just to add, the article gets all the nuances right and refers to the Council of Europe and even to possible endorsement by the CJEU, so the problem is only with the headline."

https://arstechnica.com/tech-policy/2024/02/human-rights-court-takes-stand-against-weakening-of-end-to-end-encryption/

Another article + discussion https://news.ycombinator.com/item?id=39369653

@security

sourcerer, to privacy
@sourcerer@bsd.cafe avatar

Yet another site with privacy guides

"The Privacy Raccoon"

https://privacy.awiki.org/about.html

"We’re a group of privacy activists and computer wizards that were disappointed with “mainstream” privacy sites like PrivacyGuides.org, PrivacyTools.io, Techlore, etc. These sites recommend solutions that are considered spyware and even privacy violators.

...

They are also sold to sponsors, prioritizing money over their readers’ privacy and freedom.

These sites have received a ton of attention recently. We believe that there is an increasing interest in digital privacy. That’s why we decided to create a privacy resource that truly respects your privacy and freedoms."

#privacy #website

sourcerer, to languagelearning
@sourcerer@bsd.cafe avatar

Steganography

On youtube i couldn't found much about steganography to make my homework.

Steganography is very interesting. It's great hobby for artists, and creative people.

Hidden information also played big role in the world and events.

if you know websites, communities, learning resources or anything related - please let me know!

--

"Introduction to Steganography" by NSA

https://www.youtube.com/watch?v=GPdIY6ObKJU

--

"NHD 2021 Documentary - Steganography"

https://www.youtube.com/watch?v=oLtwCanAd7k

--

classic website with steganography software:

https://www.jjtc.com/Steganography/tools.html

links are not updated, for example (openpuff)

https://embeddedsw.net/OpenPuff_Steganography_Home.html

--

"Chasing the Cicada | The Internet’s Most Puzzling Mystery" by sumsub

Note: Cicada puzzles included steganography and some people may don't remember/know about this fun internet event.

https://www.youtube.com/watch?v=Yphv8--hQzU

--

@offtopic

sourcerer, to privacy
@sourcerer@bsd.cafe avatar

"Privacy isn't about hiding something. It's about being able to control how we present ourselves to the world. It's about maintaining a public face while at the same time being permitted private thoughts and actions. It's about personal dignity." ~ Bruce Schneier

sourcerer, to FreeBSD
@sourcerer@bsd.cafe avatar

Getting Started on FreeBSD (remastered) | From Start to Finish

by @robonuggie

https://www.youtube.com/watch?v=bQKaNbarQKI

@freebsd

sourcerer,
@sourcerer@bsd.cafe avatar

@jcamos @robonuggie @freebsd

Yes, He do this for years. That's impressive! 👍
I also remember times when iBSD was active for a while.

sourcerer, to random
@sourcerer@bsd.cafe avatar

'Portable' makefiles

Some articles in this topic. I noticed some people have strange aversion to use make ...

IDK, i will start with what's available. Some 'embedded guys' also use makefiles.

https://nullprogram.com/blog/2017/08/20/

https://mmap.page/dive-into/make/

https://rachel.cafe/2021/01/22/writing_portable_makefiles.html

https://news.ycombinator.com/item?id=32303193

@offtopic

sourcerer, to FreeBSD
@sourcerer@bsd.cafe avatar
sourcerer, to reddit
@sourcerer@bsd.cafe avatar

Don't use Reddit for Linux or BSD related questions

"If you think independently and don't follow "the hive mind", you will definitely not be liked on social media."

https://unixsheikh.com/articles/dont-use-reddit-for-linux-or-bsd-related-questions.html

@offtopic

sourcerer, to random
@sourcerer@bsd.cafe avatar

OpenBSD 7.4 release overview, by The OpenBSD guy

https://www.youtube.com/watch?v=4iHQa5ol31A

Alternative link:
https://jouwbuis.nl/watch?v=4iHQa5ol31A

@openbsd

sourcerer, to music
@sourcerer@bsd.cafe avatar

Dio - Holy Diver

This album have special place in my heart.

https://www.youtube.com/watch?v=f_T8v8imSV4

sourcerer, to FreeBSD
@sourcerer@bsd.cafe avatar

"The power to serve" is great motto.

To work means, to serve people.

sourcerer, to random
@sourcerer@bsd.cafe avatar

Moved to bsd.cafe

I don't think this need explanations, but in short:

  1. My interest shifted towards FreeBSD, but it doesn't mean that i give up on Gentoo (after 3 years of using - it's still best GNU/Linux distro choice for me, i will continue to use it).

  2. I want to be surrounded with *BSD people and learn from them.

Community of FreeBSD is the biggest surprise for me. People around project are important, and this factor convinced me to put more efforts in learning FreeBSD. No matter of views, preferences ... people are united. Also, i think get to know people is one of the first steps you do (well, in real life it works the same).

I don't think this needs 'comparisons' to GNU/Linux. Use what you think is good, and in way you feel like.

I'm sorry for my chaotic English. I'm not writer, but i will fix it overtime (not only for self, but also in respect for others).

I will document this journey.

Always document what you do - it's free material to share ... and you can remind yourself some stuff for future self. Human memory isn't ideal.

Thank you! So, now i'm sailing with *BSD.

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