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    Wednesday, September 1, 2021

    Linux Is a linux distro just a desktop environment + a package manager + preinstalled software + an update schedule?

    Linux Is a linux distro just a desktop environment + a package manager + preinstalled software + an update schedule?


    Is a linux distro just a desktop environment + a package manager + preinstalled software + an update schedule?

    Posted: 31 Aug 2021 11:07 PM PDT

    Is there some bigger difference between distros beyond just those things? As in, if you were to remove all of those things, what would be left to set different distros apart? Or are all distros just a coat of paint over the same Linux kernel?

    submitted by /u/grapeintensity
    [link] [comments]

    I've been trying Ubuntu and other Ubuntu-based distros and I have three problems.

    Posted: 01 Sep 2021 09:58 AM PDT

    1. Installing Ubuntu works just fine without problems. But after successful installation, when I click "Restart Now", my laptop freezes and the mouse cursor disappears. I've tried searching for solution and that is to hold down Alt and SysRq while typing REISUB. It didn't work so I did a hard reboot. This doesn't happen always. I think the problem was me not shutting down before booting to USB flash drive. Because I'd sometimes use Windows advanced startup in order to go to BIOS.

    2. When I restart Ubuntu for the first time, my laptop freezes after entering my password.

    3. Lastly, when I try to install apps from Software Center, the progress stops at 99% and my laptop freezes again. I've tried searching for the same problem online but I can't find any.

     

    It's so frustrating having encountered these problems as a beginner. I haven't even tried any complicated terminal shit. I've wanted to use Linux for daily use, but I don't think I can get used to it.

     

    Edit: I'm using an Acer Aspire 3 laptop with the following specs:

    • Ryzen 3 2200U (CPU)
    • Radeon 530 Series (GPU)
    • 8GB RAM
    • 240GB SSD

    I'm also dual booting with Windows 10.

    submitted by /u/shoddyshack
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    Why linux do not have 'program files' folder like Windows?

    Posted: 01 Sep 2021 06:58 AM PDT

    On Windows all user installed software is located in 'program files' folder which, i think, is more organized way to install software: all files of installed program are in c:\program files\app-name. In linux all files of installed program are spread over different location in the system which, i think, is more disorganized. Why linux do not have a folder like 'program files'? Or can you create linux distro that have folder like this: /programs and that folder to contain all files of installed program?

    submitted by /u/evolution800
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    New to desktop Linux, and need some help setting up a few small things please

    Posted: 01 Sep 2021 12:33 PM PDT

    First of all here are the OS/Specs, this is my first time trying to run Desktop Linux outside of of a VM, and most of that was school-related.

    Operating System: RebornOS Linux KDE Plasma Version: 5.22.5 KDE Frameworks Version: 5.85.0 Qt Version: 5.15.2 Kernel Version: 5.13.13-arch1-1 (64-bit) Graphics Platform: Wayland Processors: 16 × AMD Ryzen 7 2700X Eight-Core Processor Memory: 15.6 GiB of RAM Graphics Processor: AMD Radeon RX 5700 XT Displays: [0]LG Ultrawide [DisplayPort][2560*1080] Displays: [1]Generic Dell Monitor [DisplayPort][1920*1080] Mouse: Razer Deathadder Essential? (its a few years old and the sticker is long rubbed off, could be a different model, but it was the cheapest avail. at the time.) Keyboard: Corsair K68 RGB (w/ rgb control via ckb-next) Headset: Logitech G633, via USB 

    And I'll just post a list of issues (in order of severity), rather than making a gwot, hope thats okay.

    • [Browser] My preferred browser is Vivaldi, but logins for some websites are broken - most of these are education related, so I kinda need them to work.

      • I have tried different flavors of chromium, and chromium-based browsers (chromium, opera, brave) and they all do the same thing. Things like switching user agents, disabling all ad/tracker blocking had zero effect.
      • Using Firefox is a workaround for some sites, but then other sites will break due to it not being supported. Changing user agent fixes them, but it breaks SSO for some things. Could probably get around things by switching UA as needed but thats a pain in and of itself.
    • [Browser/System/Mouse] Keybinds for the mouse are totally busted, especially MMB, can't figure out how to rebind anything.

      • MMB Behavior should Ideally be scroll, and M4/M5 should be rebindable to w/e instead of mucking with browser forward/back (my mouse came with software to rebind in W10). If I can't rebind then I would like to at least like to disable them.
    • [Browser/System/Keyboard] Media keys work, but volume control doesn't (typically this is the other way around lol), numlock is also a pain and refuses to stay enabled. Tried a few things from the internet, and it will stay on from a cold boot, but logging out/sleep/? causes it to reset.

      • [KDE/System?] Headphone volume control works (unlike keyboard) but there is no volume control OSD. And searching for the issue just comes up with a bunch of people complaining about the OSD, and how to disable it =/.
    submitted by /u/serras_
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    Which iso should I download for debian?

    Posted: 01 Sep 2021 01:51 PM PDT

    I have been trying to install debian but it cant boot or wifi doesnt work or other reasons. Please tell me which iso i should download and what drivers i should install I will list my laptop here. Please i need help.

    Cpu: AMD ryzen 7 4700u with Radeon Graphics (8)

    GPU: AMD ATI 04:00.0 Renoir

    Laptop: 81YM IdeaPad 5 14ARE05

    Wireless card: Intel Corporation wi-fi 6 AX200 (rev la)

    submitted by /u/nooberjava
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    Your favorite terminal emulators and why?

    Posted: 01 Sep 2021 12:59 PM PDT

    What are your favorite terminal emulators and why?

    I'm using URXVT in Qtile but some of the keyboard shortcuts I'm finding online aren't working. For instance copying and pasting is supposed to be alt+c and ctrl+insert but they do nothing for me.

    I used URXVT honestly mostly because it looked nice and transparency worked. Is there a config where I can see key shortcuts? Or is there a better terminal emulator you'd recommend?

    submitted by /u/Prudent_Dot_8349
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    Is the Samsung Evo 870 SATA SSD compatible with Ubuntu 18.04?

    Posted: 01 Sep 2021 12:51 PM PDT

    I am looking to run a dual boot of windows 10 alongside Ubuntu 18.04. Does anyone know of an SSD that is known to work well with Ubuntu 18.04?

    submitted by /u/Temporary_Economy_40
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    It's possible to set default zoom directly on my webcam? To get the zoom before open any app

    Posted: 01 Sep 2021 12:25 PM PDT

    I want to set zoom in my c920 webcam, but IDK how to do this, I just tested the zoom in OBS, but I want the zoom every time and before using the apps.

    Can you help me?

    submitted by /u/flakesrc
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    Is there a web or a way to check if certain app/software is supported in a linux distro?

    Posted: 01 Sep 2021 08:25 AM PDT

    I am really considering to jump into the Linux OS, specifically Pop.os, but first i want to know if all or at least the crucial apps/software i use are supported in this distro, i just have one machine (so i dont have the chance to install and check my self) also i tried some vm but the web i found for doing the vm test is terrible (too slow, the response awful as well as the image quality)

    Some advice? thanks in advance

    submitted by /u/fmvzla
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    Using crontab to make bpytop run on startup?

    Posted: 01 Sep 2021 11:57 AM PDT

    Hi! I'm currently running Garuda Linux, and I'm trying to use crontab to make a terminal open up and run bpytop as soon as I log into my computer. I have:

    1) ran "crontab -e"

    2) entered "@reboot /home/username/Documents/autostart.sh" into my crontab

    3) created the above script with the following:

    #!/bin/bash

    konsole -e /usr/bin/bpytop

    What have I done wrong?

    submitted by /u/awesomecubed
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    I have a question about clipboards and copy and pasting

    Posted: 01 Sep 2021 09:32 AM PDT

    This might seem obvious to most of you, but I'm not sure how the clipboard works. I recently got into i3 with endeavourOS, and so I'm starting so see parts of my system that I would never see otherwise. I'm trying to copy and paste something into a browser with nano, but it doesn't work. Is the clipboard a base Linux functionality? Does it need an app to function? Copy and pasting works just fine in firefox, so does does nano have its own clipboard?

    I'm a noob please enlighten me.

    submitted by /u/TrazynTheMany
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    How do I make dwm/i3 available from the cog icon after building them?

    Posted: 01 Sep 2021 11:19 AM PDT

    I am trying to install dwm or i3 on my computer and I want to customise dwm so I am building it myself.

    I'm using:

    sudo make

    and

    sudo make install

    Inside the directory but on the login screen it's not available.

    If I install them using apt or apt-get then they are available at login.

    What do I need to do to build my own version rather than use apt? Where do I put it?

    I'm using ZorinOS if that helps.

    submitted by /u/bingbongnoise
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    Wiping Windows from Pop!_OS

    Posted: 01 Sep 2021 11:06 AM PDT

    Context: I have a laptop for highschool, but during the summer i lent it to my sister because she was away from home but she sill needed to do her bachelor's thesis.

    Now I need it back, but turns out she has installed a bunch of bloatware and games on it (Like genshin impact and minecraft with way too many mods)

    It has Windows on it, but considering that I have to wipe it anyway, i had the idea of installing Pop!_os on it.

    I could open the laptop up and just wipe the entire ssd with another computer, but I've tried to open that laptop before and feels like it's going to break before it opens.

    Here's the question: Can I shrink Windows, install Pop!_OS, Wipe Windows from Pop's GUI, reformat that partition, and claim it as Pop's?

    My highschool just requires "a laptop", no OS specifically. So if they need some windows propietary crap shame on them.

    Another question: I've been saying Pop!_OS because it's one of those distros that Just Works™ and I personally like it, but would you recommend something else for a low power laptop? (Pentium gold 2 cores 4 threads, integrated intel graphics)

    submitted by /u/Engineer_LEGO
    [link] [comments]

    Help wifi

    Posted: 01 Sep 2021 10:59 AM PDT

    My Home wifi network sometimes doesn't show on my linux (I am using linux mint)

    I searched for a solution and I found in a sub a guy said that other services might be interfering with each other thats why this is happening

    He said in a comment to run this command

    command :

    systemctl list-unit-files --state enabled

    I go this output

    output :

    UNIT FILE STATE VENDOR PRESET snap-anbox\x2dinstaller-24.mount enabled enabled
    snap-authy-5.mount enabled enabled
    snap-authy-6.mount enabled enabled
    snap-clubhouse-1.mount enabled enabled
    snap-core-11420.mount enabled enabled
    snap-core-11606.mount enabled enabled
    snap-core18-2074.mount enabled enabled
    snap-core18-2128.mount enabled enabled
    snap-gnome\x2d3\x2d28\x2d1804-145.mount enabled enabled
    snap-gnome\x2d3\x2d28\x2d1804-161.mount enabled enabled
    snap-gtk\x2dcommon\x2dthemes-1515.mount enabled enabled
    snap-snapd-12704.mount enabled enabled
    snap-snapd-12883.mount enabled enabled
    snap-spotify-43.mount enabled enabled
    snap-spotify-46.mount enabled enabled
    acpid.path enabled enabled
    cups.path enabled enabled
    resolvconf-pull-resolved.path enabled enabled
    accounts-daemon.service enabled enabled
    anacron.service enabled enabled
    anbox-container-manager.service enabled enabled
    anydesk.service enabled enabled

    What should I do know?

    submitted by /u/Competitive-Rock-951
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    Issues with installing Pop Os

    Posted: 01 Sep 2021 02:10 PM PDT

    I have been attempting to get it to install for hours now. Every time I get to the desktop, in the live boot image, it locks up and the only way out is a hard shutdown/reboot. Has anyone else had this issue?

    I've tried installing it with and without uefi. If I try without I get some issue regarding grub.

    Also tried installing Ubuntu, got it to install no problem but I still had a similar lock up issue but not as often.

    I have done nvme disk checks and it's fine.

    Specs are: 3600x, 2060, 970 evo plus.

    submitted by /u/Supernova849
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    Changing filesystem type on external HDD

    Posted: 01 Sep 2021 01:15 PM PDT

    I'm running LMDE 4 fyi

    I have an (internal made external HDD, I'm using a SATA to usb) that I pulled from a laptop running windows. I formatted it to FAT32 through a right-click format option and than moved a bunch of media onto it.

    I was trying to change permissions through chown/chmod/chgrp so my plex server can access the files. After hours of trial and error (permission denied) I've come to realize it is still on msdos file type.

    I understand I need it to be EXT4 file type, but why does it say msdos and not FAT32 (even though I know I cant alter that type either)?

    TIA

    submitted by /u/lostlikeyou
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    MX Linux won't boot

    Posted: 01 Sep 2021 05:07 AM PDT

    I have MX installed to a thumb drive plugged into an HP laptop and it has been booting regularly for the past while. Today, I tried booting it and it just doesn't. It gets past grub and the initial MX loading screen, but it just goes to BusyBox built in shell and does not go to MX Linux. Any help would be appreciated.

    submitted by /u/HummingCloud_
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    Trying to write first startup script and cronjob. . . What am I doing wrong?

    Posted: 01 Sep 2021 12:27 PM PDT

    I am trying to get this script located in /usr/local/sbin to execute at startup using crontab.

    I made this script named sleep.sh

    !/bin/sh echo disabled | tee /sys/bus/usb/devices/*/power/wakeup exit=0 

    did sudo chmod +x /usr/local/sbin/sleep.sh

    Then I went over to crontab -e and made this:

    # m h dom mon dow command @reboot root /usr/local/sbin/sleep.sh 

    However when I restart to test my computer still immediately wakes from sleep. Any insight into what I have wrong please let me know.

    submitted by /u/Im-Mostly-Confused
    [link] [comments]

    Trouble connecting to WiFi

    Posted: 01 Sep 2021 12:14 PM PDT

    I recently installed arch Linux and I installed kde. I am trying to use i3 window manager and while on kde I can connect with the WiFi icon, but on i3 I can't. And yes I know i3 is just a wm, but I have no idea what I should pull up in i3 to get a WiFi GUI. I am using network manager currently. I tried using nmctl but The WiFi I want to connect to uses a username and password so Idk.

    submitted by /u/Greg_Heffley111
    [link] [comments]

    Setting up DHCP server for vm

    Posted: 01 Sep 2021 11:50 AM PDT

    I am currently using ubuntu and would like to setup dhcp in the linux vms that I set up. In the guide I was looking at, it said to set the linux vm from NAT to an internal network. And then to input vboxmanage dhcpserver add --network=(name of network for my vm) --server-ip=10.38.1.1 --lower-ip=10.38.1.110 --upper-ip=10.38.1.120 --netmask=255.255.255.0 --enable in the terminal. Thing is, I am using linux as my host machine while the guide was using windows 10. When I went to check the ip address for vm, it would still match the ip address of my host machine, so this method clearly did not work. Is there a proper way to do so in linux? A package I have to install in order for this to work?

    submitted by /u/RaZdoT
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    Is autorun enabled by default?

    Posted: 01 Sep 2021 05:25 AM PDT

    I heard on windows there was malware that could spread by just plugging in a usb by using something called autorun. Does this exist for ubuntu based os es and is it enabled by default? If so how do i turn it off?

    Distro: Pop!_OS

    submitted by /u/forbiddencheese21
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    Help with python messing with prompt

    Posted: 31 Aug 2021 08:17 PM PDT

    Here's the situation... when I start python environment, it adds a cute little tag to the from of my prompt. Useful, but in the way as it. My PROMPT in ~/.zshrc doesn't contain any reference to anything venv. But I would like to add it like I did for {vas_info_msg}. Anyone know how to get it out of the from and add optionally to a nicer looking place?

    ┌[ dan @ Dans-MacBook : WebScrapper > (master +) ] └>python -m venv env

    ┌[ dan @ Dans-MacBook : WebScrapper > (master +) ] └> source env/bin/activate

    (env) ┌[ dan @ Dans-MacBook : WebScrapper > (master +) ] └>

    PROMPT=$'%F{blue}┌[ %F{white}%n %F{blue}@ %F{white}%m %F{blue}: %F{white}%1~ %F{blue}> %F{white}${vcs_info_msg_0_} %F{blue}] \n└> %F{reset}' RPROMPT=$'%F{white}%t'

    Edit: This behavior is replicated on both my Linux desktop running Kubuntu and my MacBook

    submitted by /u/Zerafiall
    [link] [comments]

    How does locale-def work?

    Posted: 01 Sep 2021 10:36 AM PDT

    I have stumbled upon this problem as I need to configure the language and locale stuff again and I have used Lubuntu before so I am more curious on how things work than just getting them to work.

    There is this website here that was the only one that got me how to install Shift JIS to the system, there is a command like this:

    localedef -i ja_JP -f SHIFT_JIS ./ja_JP.sjis --no-warnings=ascii 

    that I don't know the mechanism behind it, it basically generate a locale binary from ja_JP description file and SHIFT_JIS charmap, to the directory that I just extracted, essentially overwriting it and adding an archive. Does that mean I don't even need the locale binary to begin with? Does that also mean the OS actually has the SJIS charmap uncompiled? Or did I mess up the whole thing?

    There is another website that I can find that straight out omitted the ./ja_JP.sjis and warning suppression, but it gave no description on how it works either.

    I also found that Fedora does not use locale-gen but only localedef, and that locale-gen actually invokes localedef, does that mean the following locale-gen is redundant?

    Final question is why -i and -f not require absolute path, how do I specify a file that is at my ~?

    I am not sure if this is the place to ask or should I ask the fellas over at r/linuxquestions, but this seems to be quite fundamental, I would be grateful to any useful answers to the questions.

    submitted by /u/R3G3N3R4T0R
    [link] [comments]

    How do i unlock this?

    Posted: 01 Sep 2021 06:30 AM PDT

    bcache -> unable to attach cache to backing or stop bcache

    Posted: 01 Sep 2021 10:08 AM PDT

    Hi all,

    I'm trying to setup bcache on my system but am failing to attach the cache to the backing device, to make things worse I'm also not able to make any changes to the config.
    I'm using this as a guide: https://wiki.archlinux.org/title/bcache

    The setup:

    OS: Manjaro Gnome (fully updated)
    Caching device: 2 x 256GB (sdb & sdc) SSD partitioned to partitions of 220 GB (sdb1 & sdc1) configured in software RAID 0 (md0)
    (software RAID 0 is confirmed working and performing as expected)
    Backing device: 6TB spinning HDD, for testing purposed currently using a 3TB partition (sda1)
    OS disk: 256GB Nvme SSD

    lsblk output:

    [kenneth-Manjaro block]# lsblk

    NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS

    loop0 7:0 0 65,1M 1 loop /var/lib/snapd/snap/gtk-common-themes/1515
    loop1 7:1 0 85M 1 loop /var/lib/snapd/snap/netflix-viewer/18
    loop2 7:2 0 55,4M 1 loop /var/lib/snapd/snap/core18/2074
    loop3 7:3 0 219M 1 loop /var/lib/snapd/snap/gnome-3-34-1804/72
    loop4 7:4 0 32,3M 1 loop /var/lib/snapd/snap/snapd/12883
    loop5 7:5 0 32,3M 1 loop /var/lib/snapd/snap/snapd/12704
    loop6 7:6 0 55,4M 1 loop /var/lib/snapd/snap/core18/2128
    sda 8:0 0 5,5T 0 disk
    ├─sda1 8:1 0 3T 0 part
    │ └─bcache0 253:0 0 3T 0 disk
    └─sda3 8:3 0 2,5T 0 part /mnt/LINUX
    sdb 8:16 0 238,5G 0 disk
    └─sdb1 8:17 0 214,8G 0 part
    └─md0 9:0 0 429,4G 0 raid0
    sdc 8:32 0 232,9G 0 disk
    └─sdc1 8:33 0 214,8G 0 part
    └─md0 9:0 0 429,4G 0 raid0
    sde 8:64 1 0B 0 disk
    sdf 8:80 1 0B 0 disk
    sdg 8:96 1 0B 0 disk
    sdh 8:112 1 0B 0 disk
    sdi 8:128 1 0B 0 disk
    nvme0n1 259:0 0 238,5G 0 disk
    ├─nvme0n1p1 259:1 0 300M 0 part /boot/efi
    └─nvme0n1p2 259:2 0 238,2G 0 part /

    Backing device Bcache info:

    sb.magic ok
    sb.first_sector 8 [match]
    sb.csum 521FAD0D3B5D31E7 [match]
    sb.version 1 [backing device]
    dev.label (empty)
    dev.uuid 460c8d63-63fe-43ee-b791-2e498382e178
    dev.sectors_per_block 1
    dev.sectors_per_bucket 1024
    dev.data.first_sector 16
    dev.data.cache_mode 0 [writethrough]
    dev.data.cache_state 0 [detached]
    cset.uuid d248c692-0e7a-4ac3-b241-f6bec916918d

    Caching device Bcache info:
    sb.magic ok
    sb.first_sector 8 [match]
    sb.csum 20ADC9AA9B637741 [match]
    sb.version 3 [cache device]
    dev.label (empty)
    dev.uuid 374db30d-6420-4059-b117-936a12ea408a
    dev.sectors_per_block 8
    dev.sectors_per_bucket 4096
    dev.cache.first_sector 4096
    dev.cache.cache_sectors 900587520
    dev.cache.total_sectors 900591616
    dev.cache.ordered yes
    dev.cache.discard no
    dev.cache.pos 0
    dev.cache.replacement 0 [lru]
    cset.uuid 662f82bb-5dea-4e59-b514-fea2870ea56b

    THE PROBLEM(S):

    So, everything until this step worked fine:

    echo 662f82bb-5dea-4e59-b514-fea2870ea56b > /sys/block/bcache0/bcache/attach

    When executing this command (as root) I currently get this:

    [kenneth-Manjaro block]# echo 662f82bb-5dea-4e59-b514-fea2870ea56b > /sys/block/bcache0/bcache/attach

    bash: echo: write error: Invalid argument

    When trying to stop Bcache I get a permission denied, even whilst being root.

    [kenneth-Manjaro block]# echo 1 > /sys/block/md0/bcache/stop

    bash: /sys/block/md0/bcache/stop: Permission denied

    Yet I'm clearly root:

    [kenneth-Manjaro block]# whoami

    root

    [kenneth-Manjaro block]#

    So now I'm left with a non-working Bcache setup and there appears to be nothing I can do to resolve it.
    Can someone please shed some light on this and help me fix it?

    MANY THANKS!

    submitted by /u/Pihkal82
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