Daemon process in linux, alsa sound port card

Hey all,

I have created an application that contains demodulation and I want to make it as service file. I have created service file also, but demodulation is not working at all. Service file gets hanged.
Please help me out in this.

https://redd.it/lwpjga
@r_linux

What's ya opinion on GNOME 40? Are you all mad of the changes, think gnome team is going in a good direction, or you'll just wait it out?

For me I am really happy for the way gnome has been handling gnome so far. Gnome 40 looks nice and all but what I'm really focus on is will it get the job done for my needs like GNOME 3. But other wise I am really happy with the way the Gnome Team is going but really it'll all depends on the effort.

Sorry for bad English not my native language...

https://redd.it/lwmtx4
@r_linux

ytfzf now has image previews! {search, watch, download from } youtube without leaving the terminal, POSIX complaint, noscriptable
https://redd.it/lwqpwj
@r_linux

Surfing web inside a terminal, because why not?
https://bhupesh-v.github.io/surfing-web-inside-terminal-using-vim-python/

https://redd.it/lwnvlg
@r_linux

TUTORIAL: How to perform DNS lookup in the command-line - Techblog - Hostmoz
https://techblog.hostmoz.net/en/tutorial-how-to-perform-dns-lookup-in-the-command-line/

https://redd.it/lwo94p
@r_linux

I installed debian on an external hard drive today

It's not a post asking for help nor anything, probably more a message to linux noobs ( as me ) who are curious, and who can't make a virtual machine work well ( the cause being a potato pc ). We can install OSes on external hard drives easily enough. I just had an issue with grub install ( had to create a partition manually, and had to choose the right mode - non-dynamic ) but now my debian works - a bit slower than normally cuz it's not a perfect hard drive, plugged in with usb 3, there are better solutions. And you can do that too, you can install many distros on one hard drive and try them all, explore again and again, without risk of ruining anything else. I'm not sure this post will be of any use, but I guess I just love linux

https://redd.it/lwu2jk
@r_linux

PipeWire: The Linux audio/video bus
https://lwn.net/SubscriberLink/847412/d7826b1353e33734/

https://redd.it/lwunih
@r_linux

Flutter is the default choice for future Ubuntu apps.
https://twitter.com/ubuntu/status/1367063203600031746

https://redd.it/lwwnsq
@r_linux

Do you know any Linux distros reviewers that is inquisitive about distros actually being open source and respectful of unredestributable proprietary programs

Do you know any Linux distros reviewers that is inquisitive about distros being actually open source (public configuration and possibility to build a system image) and respectful of unredestributable proprietary programs (Chrome, Spotify, Oracle Java...), because I don't know any, it is several years that I read news and reviews; these 2 aspects are never present.
I don't know if it is the same for video reviews.

Uploading an ISO on SourceForge/OSDN with GPL license or similar but no public configuration and no possibility to build yourself the system image isn't "making open source"

Also a reminder that Chrome, Spotify, Oracle Java, Visual Studio Code (Microsoft proprietary binary) have unredestributable license unless you have an agreement with them.

https://redd.it/lwyuor
@r_linux

On March 1st 2021, EmmaDE3 1.04 gets even more freedom !
https://emmabuntus.org/on-march-1st-2021-emmade3-1-04-gets-even-more-freedom/

https://redd.it/lww6jr
@r_linux

Never Satisfied?

Anyone ever go through periods of saying "this is amazing" but, then something stupid happens like you pin a new application to your taskbar and all of a sudden the size of the other icons become microscopic? All of a sudden you're asking yourself if you should be switching DEs maybe distros? Gnome shell extension doesn't work? Cinnamon here I come. Cinnamon missing a feature from KDE? KDE here I come, KDE has everything I want but, something stupid annoys me guess I'll try to make xfce pretty etc etc etc. I think I spent an hour trying to make the fonts look good in firefox so I could ditch chrome.

https://redd.it/lx0yko
@r_linux

AMD+Microsoft secured-core server, and what does it mean to opensource?

This joint AMD\+Microsoft announcement means a lot to opensource/security-conscious people: since the closed-source concept of "security by obscurity" doesn't work, and - unlike Intel and other competition - AMD DRTM (Dynamic Root of Trust Measurement) can use a 100% open-source stack: no dependencies on binaries with questionable redistribution license.

There was a rumor at Open Source Firmware Conference 2020 that SMM Supervisor is going to be open-sourced. Thanks to AMD moving the RAM init complexity from BIOS to ASP (aka PSP) firmware: /u/CyReVolt has advanced in oreboot open-source firmware porting to his Ryzen board, and Open Source Firmware Vendors (OSFV) \- like /r/3mdeb \- could deliver the Open Source Firmware to more AMD Ryzen platforms!

All this stuff should give a lot of flexibility and high-end security for OEMs and reduce the dependency on closed source, royalty fee-based models from BIOS vendors of the previous era. Some discussion on Twitter with Microsoft Director of OS Security: https://twitter.com/dwizzzleMSFT/status/1366825073529683969?s=19

EDIT: if you'd like to learn more about AMD DRTM with open-source, TrenchBoot developers are having a nice online conference on March 24th - https://twitter.com/TrenchBoot/status/1367176630326751236?s=19

https://redd.it/lx2iwb
@r_linux

Zstandard v1.4.9 released (>2x Faster Long Distance Mode)
https://github.com/facebook/zstd/releases/tag/v1.4.9

https://redd.it/lx43x1
@r_linux

"Ultimate YouTube-DL Scripts Collection" now on Version 3.1.0!
https://github.com/TheFrenchGhosty/TheFrenchGhostys-Ultimate-YouTube-DL-Scripts-Collection/releases/tag/3.1.0

https://redd.it/lx5l3u
@r_linux

Linux Desktop on Apple Silicon/M1 in Practice
https://gist.github.com/akihikodaki/87df4149e7ca87f18dc56807ec5a1bc5

https://redd.it/lwtilz
@r_linux

X vs Wayland & Compositors

So with traditional X, if I run a window manager like BSPWM, I can add any compositor with any features on top of it, like blur for example. So I usually do this with KDE, and switch the WM to BSPWM.

However, with Wayland, the compositor is integrated, right? Like everything is one complete package? So the problem is, there isn't really a good tiling WM that also provides Picom-level compositing features as well.

Having it split up with X was better, because the compositor interested people can make a compositor, and it can work with anything.

Is there a solution to this problem? Thx

https://redd.it/lx7rgw
@r_linux

Expand print view on terminal view (apt list)

I want to see the full apt list. Problem is no terminal viewer i use will show the whole list. About 1/10th of the way back up through the lib section it just stops. I dont want to show less at a time. I want them all right in front of me so i can scroll through them and study whats there. How do i do this?

https://redd.it/lx97iw
@r_linux

Newbie tips

Hey all! I am fairly new to Linux. I started on a wsl Ubuntu install on my laptop, and then had a vm Ubuntu install and started messing around with my Raspberry pi with Raspbian and Ubuntu on that. I am looking for tips or tutorials that you have liked or good next steps to start really learning more about Linux and what it can really do.

https://redd.it/lxabyx
@r_linux

EtherBlob Explorer: Search and extract blob files on the Ethereum network

​

https://preview.redd.it/ouutoj3iywk61.png?width=1098&format=png&auto=webp&s=755b435d1682894eb7e41e5926ad7e1da59ff8af

Hey guys, this is my first time posting here, just wanted to share a tool I released yesterday that I think some of you could find useful for things like OSINT, data analysis, CTFs or even just out of curiosity/boredom. Good blocks to make a trial run can be found on this experiment made on 2017 by Raúl Kripalani. Python3.8>= and an etherscan.io API key are required.

Feedback and new features requests are kindly accepted, or if you want to do it yourself, contributions are accepted too!

More info about how it works and all the available features are inside the repo.

https://github.com/litneet64/etherblob-explorer

https://redd.it/lx8s57
@r_linux

Samba share limit at 2Go

Hello,

I have a samba share on my server and I would like to transfert some file or directory > 2Go but is not working.

I mount the share on a Mac and my disk is in EXT4...

Have you got some tricks to by pass this problem ?

​

Thanks for your help !

https://redd.it/lx3q78
@r_linux

A python noscript for mapping keys on Huion tablets on Linux
https://github.com/erjiang/huion-keys

https://redd.it/lwq96o
@r_linux