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Command(s) to know If the current RAM installed by slot is ECC/Non-ECC and Buffered/Unbuffered

About RAM for laptops I did realize that is available ECC Non-ECC Buffered Unbuffered It according with: Kingston Technology KVR16LS11/8 8GB 1600MHz DDR3L (PC3-12800) 1.35V Non-ECC CL11 SODIMM ...
Manuel Jordan's user avatar
-2 votes
0 answers
14 views

Command(s) to know if Laptop's MOBO request the RAM as ECC/Non-ECC and Buffered/Unbuffered

About RAM for laptops I did realize that is available ECC Non-ECC Buffered Unbuffered It according with: Kingston Technology KVR16LS11/8 8GB 1600MHz DDR3L (PC3-12800) 1.35V Non-ECC CL11 SODIMM ...
Manuel Jordan's user avatar
0 votes
0 answers
12 views

Email alerts from VPS to Gmail

I am planning to fire up a VPS running Debian. I want it to send me email alerts. However, I don't want to bother with a separate local email client on my machine; I use Gmail and that should be ...
Mikhail Ramendik's user avatar
0 votes
0 answers
11 views

Test driver for developing USB Devices?

I've recently finished up Linux Device Drivers and have had moderate success writing the device (as opposed to host) side code for a dev board. For most applications, indeed almost all applications in ...
fisherdog1's user avatar
0 votes
2 answers
43 views

Bash expansion repeat a string n to n times

I'm trying to find combinations of characters that fit a (c)v pattern for up to n syllables, and so started by using expansion like echo {,p,t}{a,i} for all the possibilities for one syllable (using ...
guest4308's user avatar
0 votes
0 answers
23 views

My linux is using 100% of my ssd for no reason

The largest folders I have on the system WARNING: Full balance without filters requested. This operation is very intense and takes potentially very long. It is recommended to use the balance filters ...
SeriousFreezing's user avatar
0 votes
0 answers
8 views

Looking for a TUI that can visualize CPU/RAM usage data captured by atop

I've seed s-tui, and it is lovely, but is there something similar that can display usage data that was already captured into files? I'm using atop to generate these files. If needed I'll switch to ...
user2761064's user avatar
0 votes
0 answers
23 views

ipsweep bash script not working (name or service not known)

I coded a bash script for an ip sweeper however it keeps giving me ths "name or service not known" output. Here is the code : And here is the output when I run the script : Can you please ...
TomPps 1704's user avatar
0 votes
0 answers
16 views

Very poor NVMe raid1 write performance on Ubuntu 22.04

I'm experiencing very slow writes with raid1 ext4 (2x Samsung SSD 980 1TB). The average write speed is something around 80MB/s. I detached one NVMe from raid1, reformated it as a single ext4 partition,...
Miks's user avatar
  • 1
0 votes
0 answers
19 views

Using manufacturer SSD tools under MSWin on SSDs used under Unix (Linux/OS X)?

The manufacturers of the SSDs I currently use all have their own tools for lowlevel maintenance, which usually also work only on internal drives (i.e. no USB-attached externals). Too bad apparently ...
RJVB's user avatar
  • 171
0 votes
0 answers
13 views

Erratic mouse screen behavior with Wayland on Gentoo

I have an HP laptop that has Gentoo installed on it. Right after a successful OS installation, I put GNOME on it. It uses Wayland on the back (not sure what compositor) and default theme (I presume ...
Igor's user avatar
  • 243
-2 votes
0 answers
24 views

how to fix this error in kali liux [duplicate]

──(root㉿kali)-[~] └─# apt-get update Get:1 http://old.kali.org/kali sana InRelease [20.3 kB] ...
Pasindu Gayashan's user avatar
0 votes
0 answers
15 views

How to do ZFS incremental backup to IBM TSM

I am going to set up a new zpool. I plan to use nested datasets to store individual files. For example I could have the following datasets: tank tank/homes/user1 tank/homes/user2 ... tank/shares/pub ...
T. Pluess's user avatar
  • 490
0 votes
2 answers
16 views

Warning from cryptsetup-initramfs

Since today I get the following warning when running update-initramfs -u: cryptsetup: WARNING: The initramfs image may not contain cryptsetup binaries nor crypto modules. If that's on purpose, ...
Nicolas's user avatar
  • 133
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0 answers
10 views

How can I resize a FreeBSD UFS partition when gpart doesn't list it?

I have a VPS with an attached volume. I've resized that volume in the VPS provider's interface. Logging in I run gpart show and the only information returned is information related to the main (...
Ken - Enough about Monica's user avatar
0 votes
0 answers
34 views

version-check.sh: line 1: !/bin/bash: No such file or directory [closed]

I am trying to build an LFS system. When I run the script it tells me version-check.sh: line 1: !/bin/bash: No such file or directory I have looked inside my files and the bin/bash file is present. I ...
Noah Villanueva's user avatar
0 votes
0 answers
10 views

How to use entr to duplicate a folder every time a contained file changes

I've never used entr before, but I intend to write a command in /etc/rc.local to copy the contents of a folder into another folder, every time a change is made inside the original folder. For this ...
1toneboy's user avatar
  • 103
0 votes
0 answers
12 views

"The program 'cefclient' received an X Window System error" when selecting "Show DevTools" and crashes

I built CEF in Ubuntu 22.04 Desktop following the steps here: https://bitbucket.org/chromiumembedded/cef/wiki/MasterBuildQuickStart.md And the building process looked fine, as you can see from the ...
Raphael10's user avatar
  • 101
0 votes
0 answers
14 views

Allow sudo but no local login with pam access

Assume we have two servers A and B A: Heavily locked down. Requires TOTP (google authenticator), password and valid public key. This server allows users to log into B with their adm accounts (...
N3buchadnezzar's user avatar
-2 votes
0 answers
43 views

UnicodeDecodeError and duplicate source configurations while running "apt-get update"

┌──(root㉿kali)-[~] └─# apt-get update Hit:1 http://old.kali.org/kali sana InRelease Hit:2 https://dl.google.com/linux/...
Pasindu Gayashan's user avatar
1 vote
0 answers
11 views

How do we configure musb-hdrc driver?

I would like to use a USB gadget device (phone) as a host via configfs. After setting up configfs, no gadget is being set up on the host peripheral (phone). The init script executes with the following ...
Bret Joseph's user avatar
-1 votes
1 answer
16 views

Dualboot | After synced time on windows linux time is wrong

After i synced the windows time my hardware clock time is bad. timedatectl Local time: Sun 2023-10-01 15:38:05 CEST Universal time: Sun 2023-10-01 13:38:05 UTC ...
Lolis4TheWin's user avatar
0 votes
1 answer
9 views

Volume control not working on Fedora 38

I am on Fedora 38 with LXQt. The volume control has no effect on the volume: if I increase it or decrease it until it is mute, the volume always stays the same. The only way around I have found is to ...
Andrew's user avatar
  • 13
-1 votes
0 answers
28 views

Stuck on black screen log when trying to boot into linux

I'm trying to install Linux on to my computer. The distribution I'm currently trying to install is Ubuntu 22.04.3 LTS but I've had the same issue when trying to install Kali and older versions of ...
vpl2k's user avatar
  • 1
0 votes
0 answers
14 views

!! is interpreted as "clear" when passed as parameter [duplicate]

Command is the following: SSHPASS=TEST!!enn67 ssh etc .... The !! is getting converted to "clear". I am just trying to set the password from the commandline using sshpass. The password ...
Lincoln 's user avatar
0 votes
1 answer
32 views

Wifi connected but no internet

I've just install a Debian 12 on my Dell laptop 5470. Everything went fine and I can access the internet through my ethernet cable. I also configured the wifi connection in the advanced network config ...
Duddy67's user avatar
  • 99
0 votes
1 answer
14 views

Chronyd clients query

it's possibile see log of sync query from client? There are tracking.log statistics.log measurements.log but in this log there are not clients query I try from my client to query with command ntpdate ...
scaldezu's user avatar
1 vote
1 answer
76 views

Open whatsapp:// URI

I've encountered some websites that have links starting with whatsapp:// but there's no handler for this link. How do I open these links automatically?
Tom Hale's user avatar
  • 28.9k
1 vote
1 answer
41 views

How to configure ANSI text colors for NixOS console?

I'm on NixOS-unstable (as of 2023 Oct 1st). How can I configure the text colors for the default NixOS console, as the terminal supports ANSI? I tested what the colors look like by installing text-ansi ...
Dannyu NDos's user avatar
0 votes
0 answers
13 views

When I ssh to the host in pycharm,after displaying 'Starting the remote IDE backend' for a long time,there shows a Deploy Failed window

Here. They are "nohup:ignoring input" and "stderr is empty". By the way,in the previous try the number of "nohup:ignoring input" was 3. And then I remove that connection ...
Seal Rutger's user avatar
0 votes
0 answers
19 views

Linux container initialization script utilizing systemd

I am trying to make a template filesystem for my systemd-nspawn container. The container filesystem will be cloned from this template by btrfs snapshot. I needs the container to run a initialization ...
Waiho's user avatar
  • 33
0 votes
1 answer
15 views

How to download using command line tools with a secondary (backup) source?

I use wget, rsync and curl to download files regularly (via https or ssh). One issue when I travel is that servers that are fast to access in one region become slow (or even inaccessible) in another. ...
tinlyx's user avatar
  • 556
0 votes
1 answer
20 views

Background process is not being terminated by SIGINT when executed via ssh

I was experimenting with ssh, nohup, bg etc. I started a tail process in remote using $ ssh remotehost '{ nohup tail -f ut.log &> /dev/null < /dev/null &} && echo $!' It ...
Sourav Kannantha B's user avatar
1 vote
0 answers
14 views

Cannot reach internet from wireguard connection in networking namespace

I am following this blog post to experiment with wireguard and networking namespaces on my machine running the Linux Kernel version 5.15.32: https://www.ismailzai.com/blog/creating-wireguard-jails-...
PhilBot's user avatar
  • 79
0 votes
0 answers
23 views

Can't Get Microphone on Arch Linux to Work Using Pipewire(alsamixer shows that everything is on and good)

For the past 5-6 hours I've been trying to get my microphone to work but I genuinely can't figure it out. Simply installed pipewire, pipewire-alsa, wireplumber, alsa-utils and made sure there were no ...
Ozone's user avatar
  • 1
0 votes
0 answers
18 views

OpenMPI built from source not working on a raspberry pi + mac cluster

I am trying to use macbook m1 as the master in a cluster of 4 raspberry pies (workers, connected to each other with a switch which is connected to my home router to which the mac is connected via wifi)...
Coddy's user avatar
  • 113
0 votes
2 answers
71 views

How are package maintainers poked to update their package

How are package maintainers poked to update their package? Or is the correct question, how is the distribution poked to update a specific package. Internet searches produce tons of stuff that is not ...
CW Holeman II's user avatar
-1 votes
3 answers
73 views

How to mark things I download automatically executable?

I spend a lot of time downloading things that I am going to execute, without a doubt, after having downloaded them. Out of the 900-ish files in my download folder right now, roughly a third is stuff ...
Jean-Michaël Celerier's user avatar
0 votes
1 answer
8 views

How to build a UBIFS image to make use of the remaining space of MTD?

I am working on an embedded Linux system (kernel-5.24) and the development host is running WSL2 in Windows. There is a NAND FLASH of 128MB in the embedded system (PEB is 128KiB, page size is 4096 ...
wangt13's user avatar
  • 327
3 votes
1 answer
172 views

Command line glob to view multiple images using ImageMagick's display

How can I open multiple images files using ImageMagick's display command? If I enter say display *.png in a directory containing multiple PNG files, only one is displayed. I think I'd prefer them to ...
user7543's user avatar
  • 256
0 votes
0 answers
10 views

Kernel config option CONFIG_VIRT_WIFI

So there's a module that is an virtual wifi device wrapper for ethernet controllers. The kernel option for building this module is CONFIG_VIRT_WIFI. The typical use-case for this is for devs writing ...
Rich.Weber's user avatar
-4 votes
0 answers
42 views

How to do trick ISP (Free Radius) into thinking you're on a different OS

Here is the issue: Linux is blocked on my school network. the school IT team set it up that you need a username and password to get acess on a connection based level(meaning that it needs a username ...
Codernad's user avatar
0 votes
0 answers
14 views

Is it possible to redirect squid traffic from Host A through Host B(Squid)?

Can traffic of Host A having squid proxy redirect all its traffic to Host B's squid proxy using ssh tunnel? Couldn't find any solution. A help will be appreciated. Solution form this https://unix....
Vishal Sanghani's user avatar
0 votes
1 answer
28 views

Use specific SSH keys for specific servers only

When using SSH key authentication, all available keys are tried against the server. Is there a possibility to set some SSH keys in a way, so that they are only disclosed to a given remote server list, ...
Cagri's user avatar
  • 103
0 votes
1 answer
42 views

Need help with ls and escape characters [duplicate]

I'm trying to create a bash script to run the ffmpeg command on every file in a directory with filenames that contain spaces. This is the script that I started with to do an individual file which ...
Maxhawk's user avatar
0 votes
1 answer
25 views

Bulk convert from PNG/TIFF to JPG with minimal loss in quality

I need to upload my photos to Shutterfly, but they don't seem to support EXIF data on PNG/BMP images. I need to thus convert to JPG for some prints, but I want to lose minimal information as the ...
olivarb's user avatar
0 votes
1 answer
11 views

In what file is the WiFi connection chosen in the GUI persisted?

I am asking this question about several different linux systems: Ubuntu Raspbian Arch Linux Each of these systems offers a GUI with a list of Wifi servers in which you pick the one you wish to ...
Steve Cohen's user avatar
0 votes
1 answer
29 views

Issues with .local domains

I know from research that .local domains are a considered a very bad idea. And yet, I am trying to use two different astronomy applications designed to run on a Raspberry Pi for which the stated ...
Steve Cohen's user avatar
0 votes
1 answer
30 views

Obsolate postgresql version 15 on Kali

I'm begginer who tries to start working with Kali Linux so I downloaded virtual box, then kali, but after command 'sudo apt upgrade -y && sudo apt update' I got message that postgresql 15 is ...
Michał Tlałka's user avatar
0 votes
1 answer
11 views

How to allow an application in AppArmor?

I am using redshift, which has support for custom shell scripts in hooks when certain events happen. However, these hooks are not executed because of AppArmor: [11541.395814] audit: type=1400 audit(...
Philipp Ludwig's user avatar

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