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    Thursday, June 2, 2022

    Linux Fedora, Flatpak and Firefox Troubleshooting: Multi Account Containers and GNOME Shell integration

    Linux Fedora, Flatpak and Firefox Troubleshooting: Multi Account Containers and GNOME Shell integration


    Fedora, Flatpak and Firefox Troubleshooting: Multi Account Containers and GNOME Shell integration

    Posted: 02 Jun 2022 08:29 AM PDT

    I'm on Fedora 36, everything is up to date.

    I initially uninstalled Firefox because I prefer the Flatpak version. However both MAC and GSi are not working on the Flatpak version. Neither icons appear (they typically appear by default after installation), and they were not hidden inside the "customise toolbar" options. I then reinstalled Firefox via RPM and GSi works, but MAC is still not working.

    I'm new to Linux and Fedora so I might be missing something obvious here. I was under the impression the only difference between Flatpak and RPM is their distribution and dependency models. Yet GSi is broken with the Flatpak version? I understand there's some sandboxing going on with Flatpak, did I miss out something?

    MAC is even more confusing. Its just missing altogether. I can see options to configure it inside settings, but the icon to use and assign containers is missing. No idea how to troubleshoot, pls send halp :(

    submitted by /u/rideandrain
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    Arch Linux with plasma-meta , both linux and linux-lts kernel , 2 days after installation, fsck and e2fsck -cfpv process running 1+ hours!

    Posted: 02 Jun 2022 06:32 AM PDT

    Flatpaks Dont Show Up

    Posted: 02 Jun 2022 07:50 AM PDT

    Hi, when i install a flatpak i get an error which tell me that my system isnt creating shortcuts for my flatpak. here i the error: " Note that the directories

    '/var/lib/flatpak/exports/share'

    '/home/guss/.local/share/flatpak/exports/share'

    are not in the search path set by the XDG_DATA_DIRS environment variable, so

    applications installed by Flatpak may not appear on your desktop until the

    session is restarted. ". I have restarted my system several times and searched on google but i still haven't found a fix. Any help would be grate, Thanks in advance.

    submitted by /u/gussnassif
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    Should I finally switch from Windows to Linux?

    Posted: 01 Jun 2022 05:56 PM PDT

    Hello, I've been using Ubuntu on VMs and through WSL for a few weeks. I think I wanna try it on my actual hardware now. However I've never switched OSs before, should I do it?

    submitted by /u/The2ndCatboy
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    hello guys, i am trying to configure rofi, but cant add shadows, how can i add drop shadow in background(2nd image), tried searching everywhere, saw other peoples' config with shadows, still cant make it work, if anyone know, please help, thank you.

    Posted: 02 Jun 2022 10:10 AM PDT

    Which distro I've narrowed down to would be best for a complete Linux noob gamer?

    Posted: 02 Jun 2022 09:54 AM PDT

    I hope everyone is having a good day. In the next 1-3 months I plan on building a new PC with Linux and I was wondering which distro I should use. I only really use Firefox and Steam games so from what I've seen the transition should be pretty painless.

    I've already gone through Distrochooser and have compared the ones that look like they would be a good fit for me and I've narrowed it down to 3 (potentially 4) distros that I'm not sure what to go with. I've narrowed it down to Zorin OS, Linux Mint, Ubuntu, and potentially Pop!_OS.

    Zorin seems to be the closest to a Windows experience which is what I'm most familiar with, but it doesn't seem like it gets talked about much in this sub (at least from what I've seen so far) compared to other distros, so I don't know how popular/supported it is.

    Ubuntu has the largest amount of support of the ones I listed, but I've also heard it's the least noob friendly of the Distros I've listed.

    Linux Mint seems like a solid choice, but being a complete Linux noob I don't know if it's the best choice for what I use my computer for.

    Pop!_OS... I have no clue about. It barely made it on my list, but I thought I saw a few comments on this sub saying that it's decent for gaming.

    In addition to the distros, I was hoping to use Plasma KDE as my desktop so I was wondering how difficult that is to do with each distro.

    Thank you for your time, I greatly appreciate it.

    TL;DR: I need to choose between Zorin OS, Linux Mint, Ubuntu, and Pop!_OS for a distro mainly used for gaming.

    submitted by /u/BakedBaphomet
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    Linux Noob having trouble running app in Mac Terminal

    Posted: 02 Jun 2022 05:35 AM PDT

    Hey all,

    So, I'm generally tech savvy, but am really blundering in the dark trying to do stuff in Terminal. In the past, I've been able to follow step-by-step instructions and get things to go smoothly, but it seems like I've screwed things up somehow and I can't use an app I want to use.

    The app is Video Transcode, by Don Melton. When I try to use the app according to the normal command line thing, it spits back an error:

    /usr/local/bin/transcode-video: HandBrakeCLI not available

    Okay, weird, because I'm pretty sure I have HandBrakeCLI installed. On Don Melton's page, he suggests installing HandBrake via FlatPak, but I cannot find instructions as to how to do that anywhere for Mac running Linux through Terminal.

    I've spent a couple hours on this by now and I'm just going in circles, so any help VERY much appreciated!

    Thanks,

    T

    submitted by /u/abandoned_hotel
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    Help with Dual-Booting

    Posted: 02 Jun 2022 05:35 AM PDT

    Alright so I need windows for a couple of games that just don't work on my linux install. I plan on having a disk for my linux install and another one for the windows one. I'm currently on systemd-boot but willing to change if necessary.

    The thing is I've never gotten to work dualbooting with the OSes on two different disks. I mean sure I can mash F9 and get into the boot menu but I mean from an actual linux bootloader and I'd like to know how to do that.

    Bonus points: I know this is an odd situation but windows refuses to boot as UEFI/GPT on my motherboard and I'd like to have linux as UEFI for when I eventually change the mobo. This might be impossible but is there a way to boot windows as BIOS/MBR from a UEFI bootloader?

    submitted by /u/pixeled4life
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    [Mint] Qemu + virt-manager has increased boot time significantly.

    Posted: 02 Jun 2022 07:45 AM PDT

    I'm using a laptop with i5-8265U CPU and MX250 GPU with 8GB of RAM, and a 250gb sata SSD.

    Ever since I installed qemu and virt manager, it has drastically increased the amount of time it takes to boot my machine (from approx 5s to 15-20s).

    What can I do about this?

    submitted by /u/nilz_bilz
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    Oh boy dd

    Posted: 02 Jun 2022 10:56 AM PDT

    I ran dd on the wrong drive, instead of sdg I ran it on sdb...

    [jt@Dell-Precision mac-os-high-sierra-iso]$ sudo dd bs=4M if=MacOSHighSierra.iso of=/dev/sdb

    ^C1038+0 records in

    1037+0 records out

    4349493248 bytes (4.3 GB, 4.1 GiB) copied, 19.4814 s, 223 MB/s

    [jt@Dell-Precision mac-os-high-sierra-iso]$

    But it does not seem like it affected sdb at all as I can access all my documents there...

    How badly did I screw up?

    submitted by /u/JamesT868
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    I have only a key file to decrypt LUKS, how to add password?

    Posted: 02 Jun 2022 01:28 PM PDT

    Hi,

    I created encrypted volume that way:

    dd if=/dev/random bs=64 count=1 of=/home/user/luks/sda1.key echo "YES" | sudo cryptsetup luksFormat /dev/sda1 /home/user/luks/sda1.key 

    All works just fine, I can open that after reboot, but I recently thought of adding password just in case if file gets corrupted.

    I found this command to add new password:

    cryptsetup luksAddKey /dev/sdb1 

    During the process, it asks me to provide any existing password, but what if I have no password, only key file?

    submitted by /u/lord_EarlGray
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    What's the best way to run root in a bash script?

    Posted: 02 Jun 2022 01:03 PM PDT

    I want to automate some tasks for setting up a new Linux system, which would include installing some packages. But there seems to be some debate on how this should be done securely.

    I can't run the entire script as root, because that could end up leaving some files owned by root instead of my user. I guess I could separate root vs user actions into separate scripts, but I'd leave that as a last resort.

    submitted by /u/that_leaflet
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    Booting up debian but gets stuck

    Posted: 02 Jun 2022 12:07 PM PDT

    Sometimes the OS would get stuck on the first screen, but randomly pushing buttons would result in it going to the second screen. Something about entering the password is really wierd and never lets me enter the entire password. And where is the GUI? This is a fresh install on an old PC I had lying around. Any help would be nice.

    Is stuck on this until a push a random button

    Second screen

    submitted by /u/WirelessMouse1999
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    How can I grep a word that starts and ends with a vowel?

    Posted: 02 Jun 2022 03:05 AM PDT

    So far I've got: grep -E '[aeiouAEIOU].*[aeiou]'

    The issue is that it scans in two words instead of one. Something like this "Alien Umbrella" bevause alien starts with "a" and umbrella ends with an "a". How can I write something which only scans the umbrella as i was the word to both start and end with a vowel. Any suggestions are appreciated!!

    submitted by /u/Serious-Ad-8145
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    i want to expand storage of nvme0n1p1 but it does not working what command am i suppose to use. youtube does not seemed to help me to firgure that out

    Posted: 02 Jun 2022 08:01 AM PDT

    Does anyone know a good linux video editor

    Posted: 02 Jun 2022 11:36 AM PDT

    I tried linux a while back and I gave up after 2-3 months of testing it out. I currently use the program PowerDirector 18 on Windows to video edit. I was wondering if anyone had a good alternative to powerdirector or knew how to run it through wine (I could find no instructions for how to run powerdirector). I know about davinci resolve, I tried it but it was horribly optimized. It takes hours longer to render on Davinci than it does to render in Pywerdirector. For example a 2hr 30min 720p video I made took 18 hours to render in Davinci resolve where as in powerdirector it took 40 minutes (BTW I had stuff like titles and transitions in the video). Any recommendations would be appreciated.

    *I also use another program called VSDC to add audio waveforms into the videos. So, I'm not sure if there's any programs on linux that can do that.

    submitted by /u/Some_guy-on_reddit
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    Any risks with trying out window managers?

    Posted: 02 Jun 2022 11:25 AM PDT

    Hi! Im kind of a newbie, so i figured id ask the pros before trying.

    I am using Manjaro KDE with Kwin for reference.

    I have tried installing dual DEs, but it has always f*ked something up. Is it the same with WMs? Im just very curious to try some out!

    submitted by /u/ibelieveimnotbutter
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    How to install gnome 42 in debian 11.3?

    Posted: 02 Jun 2022 11:11 AM PDT

    I'm running intel CPU +iGPU on debian amd64 11.3 and i wanna know how i should install debian 42, looked at some guides online but they're for older versions of gnome, and since the steps included added repos, i'm not sure how i should go about installing gnome 42.

    any help? thanks <3

    submitted by /u/kidemporer_07
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    i want to clone my steam deck’s ssd and put it on a new 1tb m.2 2230 ssd. i’m new to linux and i want to know if i have the right idea.

    Posted: 02 Jun 2022 11:08 AM PDT

    hey everyone.

    like the post says i want to clone my current ssd onto a new ssd. i picked up a m.2 usb enclosure and my plan is to make an image of the old drive using macrium reflect on my pc, and then connecting the new ssd and putting the image on that ssd.

    i'm under the impression that this will work but i'm not 100% sure. is this the best way to go about doing this? any help/tips/suggestions would be very much appreciated!

    thanks!

    submitted by /u/obamacigarettes
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    VMware Player on linux not saving and launching VMs

    Posted: 02 Jun 2022 10:44 AM PDT

    do these numpads in trackpads on newer laptops work on linux?

    Posted: 02 Jun 2022 10:40 AM PDT

    just curious if those numpads in trackpads work on linux (the ones where you togle it and it displays numbers on trackpad)

    submitted by /u/Zajlordg
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    [KDE Plasma Manjaro] Custom system notification with systemd at startup

    Posted: 02 Jun 2022 10:36 AM PDT

    Hello, I made a little Python script that will remind to backup some personal files on my external SSD, I made it so after a certain amount of days a system notification will pop up as a reminder. My problem now is that the script doesn't want to launch at startup properly. I get this error message: ``` File "/usr/lib/python3.10/site-packages/dbus/bus.py", line 182, in activate_name_owner self.start_service_by_name(bus_name) File "/usr/lib/python3.10/site-packages/dbus/bus.py", line 277, in start_service_by_name return (True, self.call_blocking(BUS_DAEMON_NAME, BUS_DAEMON_PATH, File "/usr/lib/python3.10/site-packages/dbus/connection.py", line 652, in call_blocking reply_message = self.send_message_with_reply_and_block( dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. my_startup.service: Main process exited, code=exited, status=1/FAILURE my_startup.service: Failed with result 'exit-code'. Failed to start Python SSD Backup Notification.

    I enabled the `.service` file through `systemctl --user`. This is the `.service` file: [Unit] Description=Python SSD Backup Notification

    [Service] ExecStart=/bin/python3.10 '<path_to_python_file>' Type=oneshot

    [Install] WantedBy=multi-user.target `` After getting this error I added a sleep function to the Python script since I thought that my service starts before the dbus, or some other important process, when I set the sleep to around three minutes the notification finally showed, and checking the status showed no error. So theoretically I solved my problem, but I can't help to shake the feeling that there is a much "cleaner" and more "correct" way to do it in the.service` file itself.

    I tried the method in the first reply to no success however. I used to get the cannot open display error before the dbus error.

    Today I tried searching how fix the dbus problem, and I discovered that getting rid of [Install] and adding a BusName in [Service] might solve my problem, but it still seems to persist. After this fix the .service file looks like this: ``` [Unit] Description=Python SSD Backup Notification

    [Service] BusName=org.freedesktop.hostname1 ExecStart=/bin/python3.10 '<path_to_python_file>' Type=oneshot `` It still runs no problem when I restart it manually in the terminal. My guess is that I didn't setBusName` correctly.

    Can anyone help me with this? Is there something obvious that I'm missing?

    submitted by /u/skinsthelargestorgan
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    Linux logging tutorial

    Posted: 02 Jun 2022 10:30 AM PDT

    I have been preparing for RHCSA for the last several months and never seem to get to the end of my preparation. Distractions, laziness and procrastination, they seem to be my friends :(

    I wanted to learn linux logging in depth. What is the difference between a great linux admin vs an exceptional one? A thorough understanding of linux logging! I wanted to link here a great article that started me on logging a few months ago. I know there are many articles out there, but this one connects all facilities together so well, I thought if you are looking to learn logging, this would be the first guide. Read the linked article on centralized logging. I have my routers/switches/wifi APs logging to my rocky linux server and centralized logging is the way to go.

    When I started my prep for the rhcsa, I started writing notes. Its time consuming to say the least and stops whatever you are doing to write them down. I came across this wonderful guide/cheat sheet one day and stopped writing notes for my prep completely. Wanted to share both for anybody preparing for any linux exams.

    submitted by /u/Obvious-Cherry-9292
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    Clementine Music player possible for a slide show Background?

    Posted: 02 Jun 2022 10:29 AM PDT

    I have a lot of art images on my computer an always try to use them for something other than sitting in a folder. I know you can change the image in Clementine, or even use the album cover for the image... but I was wondering if its possible to have your own custom slideshow? Like for a desktop, but inside the app? I am running Debian KDE. Can't seem to find any information on it on google searches. just wondering if this is a thing, or if there another media player with a similar layout that might do what I am hoping to achieve.

    submitted by /u/scumbag3435
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    I've been trying to install unity on my Chromebook but it says there's no summary, help

    Posted: 02 Jun 2022 09:58 AM PDT

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