Questions tagged [output]
The output tag has no usage guidance.
223
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trying to install chrx but keep getting "failure writing output to destination"
I am totally new at all this. I bought a chromebook and want to be able to run music editing software on it. I found how to install Linux and open a terminal and all that. I tried to download chroot ...
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1
answer
62
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Android Device on Linux
I have a Desktop PC running Ubuntu, I also have an Samsung galaxy Tablet.
I am looking for a solution for the following needs:
Connect tablet to PC.
Tablet opens up as an application window.
...
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0
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12
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Audio output to HDMI and no other option available
It was working fine and then something appeared on screen with thre options and i accidentally clicked on headphones , then the output window in setting only displayed built-in-headphone and i ...
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1
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72
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assign variable from bash mulitline timer output
How can I assign a variable to this multiline bash countdown timer output:
seconds=10
start="$(($(date +%s) + $seconds))"
while [ "$start" -ge `date +%s` ]; do
time="$...
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0
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48
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dpkg problem lock file
While installing a package I have got a dpkg error. When I try to:
sudo dpkg --configure -a:
dpkg: error: unable to access the dpkg database directory /var/lib/dpkg: Read-only file ...
- 11
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56
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No audio on HP pavilion gaming 15
Warning: I'm totally new and don't know what I'm talking about, please be easy
I have this old HP laptop that I'm trying to put Ubuntu on. I already deleted windows but before I did, the audio and ...
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114
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Running a program at start up with output to screen and SSH session
I have Ubuntu Server 22.04.
Tasks:
To run console app on it, which will display some text information on the screen.
Need to see app's output (messages) it on connected via HDMI monitor or TV and ...
1
vote
0
answers
25
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How to force Ubuntu to send an output signal into a detectable (but not shown) device
I have an issue on Ubuntu 22 with JBL Headphones:
JBL Quantum 610 Wireless - wireless no sound only microphone
Subjectively it is closely related to this issue
JBL Quantum 610 wireless connection ...
- 398
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1
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150
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ubuntu 22.04, output sound not working when connected to hdmi or docking station, when disconnect sound works fine
I am working with a Lenovo Thinkpad T14 Gen2.
Up until recently everything worked fine with Ubuntu 22.04.
I did make some adjustments to make share screen possible with zoom (Screen Share Not working ...
1
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0
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474
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Ubuntu 22.04 HDMI option on sound output has disappeared along with alsamixer
It started when I connected my 2nd HDMI monitor a few days ago. I use 1 HDMI full time for TV monitor and sound and a second HDMI port for projector. After enjoying a movie on the projector my option ...
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33
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No output devices in sound Setting
I connected my Bluetooth speakers to the computer, but it does not appear in output devices in sound settings, so that it's connected, but the sound still uses the computer speakers.
my output devices:...
3
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233
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Missing GPU output device
I'm using Ubuntu 22.04 and a RX 580. After a system update the output device that I used on with my TV is missing. It was something like Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590].
The &...
1
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1
answer
208
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Piping sudo <command> through another command adds excess whitespace
Background
I wanted to identify if <complex command pipeline> outputs any non-printable characters (it must be run with sudo), so I piped the output through od and was surprised to see each line ...
user1676974
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45
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Sound problem Ubuntu 22.04
There is only dummy output in my azure Ubuntu vm.Can not open alsamixer.Shows no sound card to be configured in pavucontrol.How to solve.Please help.Using Ubuntu 22.04 but Ubuntu 20.04 also has that ...
4
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2
answers
352
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Is there any way to control ls output format
I have a directory contains some svg images among its contents. I list them with following ls command to save the output in a file:
ls *200px.svg > animList.js
The output file looks like:
file1-...
- 725
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27
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no sound output device
I upgraded my desktop from 22.04 LTS to 22.10, and everything worked very well. Few weeks ago I started to have sound problems and, can not listen to internet radio or play audio files.The sound ...
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36
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Inout/output error when writing to SD card connected via a camera
So I have my camera connected to the computer, and have been able to access the files located on the SD card. I can view them, I can copy them, and I can even delete them. However, I cannot write to ...
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0
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41
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built-in speakers not working when a HDMI display is connected
I have an external display connected through HDMI and headphones connected via jack to my laptop with Ubuntu installed.
With this config I go into Settings, audio and select speaker-sof-hda-dsp as ...
- 291
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27
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How to set default connection settings for input/output device?
My microphone always when connected is by default set to both output and input device.
It is an only input device, so is there an option to set some default that it will connect only as an input ...
- 101
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269
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Ubuntu 22.04 - Pulseaudio only showing dummy output
After an update that announced itself today, I suddenly lost all output devices in Pulseaudio; only the dummy output remains. I don't know whether the update has anything to do with it, but it seems ...
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2
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3k
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How to convert terminal output to CSV format?
I'm currently running two scripts (One using iostat and one using ssacli) to collect some hardware performance data. I run my scripts directing their output to a .txt file.
While this works for all ...
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0
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8k
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How to solve: curl: (23) Failure writing output to destination
I am really new to Ubuntu (22.04.1 LTS) and I would like to install Rclone using the command described in their installation page: https://rclone.org/install/
sudo -v ; curl https://rclone.org/install....
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6
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2
answers
8k
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New Lenovo + Ubuntu 22.04 - HDMI output not detected
I have a brand new Lenovo T14, and I've installed Ubuntu 22.04 on it. The computer has an HDMI output, which does not show up in xrandr at all. xrandr does show my eDP-x outputs, and using a USB-C->...
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3k
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Huawei Matebook D14 - AMD Renoir Radeon High def Audio NOT WORKING
I just bought a Huawei Matebook D14 with a Ryzen 5 5500U. Yesterday, I installed Ubuntu 22.04 LTS Desktop, and it's really fast and good looking laptop but... I just realize that the Audio doesn't ...
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155
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Output not showing in my ubuntu while compiling c
While compiling my C code in sublime-text in my Ubuntu The output is not shown.enter image description here
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1
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308
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Why is a simple sed command not working on the raw csv file I downloaded from an EXO instrument?
I have hundreds of csv files downloaded from an EXO instrument that I want to reformat. The first part of every file contains general information on the instruments followed by a table with header and ...
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1
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62
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how i can change it using the command line? [closed]
There is a txt file
ID1 PROJECT1 USER1 ROLE1 USER2 ROLE2 USER3 ROLE3
ID2 PROJECT2 USER1 ROLE2 USER2 ROLE2 USER3 ROLE3
I need as below
ID1 PROJECT1 USER1 ROLE1
ID1 PROJECT1 USER2 ROLE2
ID1 PROJECT1 ...
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2
votes
1
answer
914
views
How to find files using the `find` command and add text to them?
What I am trying to do is find files using the find command and then add text to those files.
I tried multiple ways, but nothing works:
find . -type f -iname 'filename' -exec '{}' echo "hello123&...
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191
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Dummy audio output/pulse audio frozen on ubuntu?
I have little to no knowledge of Ubuntu: after flashing the latest version of Ubuntu on my mini pc in dual boot, everything seems to be fine. After rebooting though, dummy audio output appears in the ...
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2
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84
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Convert output file with the following columns to CSV removing the pipes
This is what I have in my output file:
v6_ntoa | v6_ntoa | id | client_syn_packets
---------------+--------------+-------------+--------------------
105.245.90.61 | 82.17.112.84 |...
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26
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Dedicated System Monitoring Display Software?
I have a display hooked up to my server which I plan to have an always-on system monitoring readout. Things like system temps, load percentages, console output, the like.
Looked for a bit and I can't ...
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4
votes
2
answers
386
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Disable output of systemctl and apt-get
I'm currently writing a script that installs and configures the Samba server automatically for me. I was wondering why this command sudo apt-get -y install samba > /dev/null && sudo ...
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2
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152
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Cannot write long output to file
I'm a beginner. I'm using Ubuntu 18.04
I am trying to send the output from a command that installs dependencies for a subsequent install command.
I have tried:
$ my_command > output.txt
$ ...
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1
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817
views
How to display error messages during .configure to the standard console?
When compiling from source, we use .configure as the first step. .configure may call some other commands like cc which may fail and print error messages, like header not found or some other compile ...
- 227
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91
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bmon with format option quitafter argument
I know this might be a stupid question, but as I am new to Ubuntu I don't even know how google it.
I want to show network stats using bmon in a special format so I can read it later with another ...
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299
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Does Ubuntu expressly not use printf for output at boot? Can it?
This question occurs to me when I am trying to have the guest Ubuntu OS display boot messages in QEMU VM (like [ 2.34567890123] ... and [ OK ] ....). Here I have a QEMU VM, both the host and guest ...
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1
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1k
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Not getting the right output when using rsync --delete
I'm trying to delete files using rsync --delete but i keep getting this output.
cli screenshot
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1
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1k
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Fresh install (20.04) on NUC10 but no HDMI audio, only 'dummy output'
Problem
After a fresh install of Ubuntu 20.04 (as well as LinuxMint 20.2 Cinnamon and Elementary Os 6) Intel NUC10I7FNHN, I do not have the option to select the HDMI sound output in the sound settings,...
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2
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3
answers
1k
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How to redirect the output of 'cat' into a different folder?
I have a Python script, EulerianCycle.py, and an input file, euleriancycle.txt.
I am able to get the correct results by doing py EulerianCycle euleriancycle.txt > cat euleriancycleout.txt into the ...
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1
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0
answers
41
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Reviewing history of inputs and outputs
I closed my previous session on Ubuntu and when I logged back in, I realized I wanted a screenshot of my previous outputs. I used history and that only gave me my last 50 previous inputs. Is there any ...
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1
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935
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Some sounds coming through wrong output
I'm not sure why but today some videos are playing through my monitor's speakers even when the Device Output is set to my Headset in settings. Youtube/Twitch in my browser plays through my Headset but ...
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2
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229
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Capture script output to add datetime to ouput in realtime
I'm looking to capture the output of a shell script execution in real time to enrich it with information giving the date and time.
To illustrate, I have for example a script of this type that I must ...
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69
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Microphone on Wired Headphones not Detected Ubuntu
So I am new to Ubuntu, which I installed on my 2017 Mac Book Air and when I plug in my roccat ELO x Stereos in the audio comes out of the headphones but the attached mike is not recognized and when i ...
user1305560
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24
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How do programs like vi, man or less handle output?
How do those commands output to stdout? I could use the printf() function in C, but that would only add more characters to the screen instead of replacing any in a given location in the terminal.
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127
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Help! My bash script stopped working as intended!
I am trying to get a very basic bash script to work but the output for the history command stopped working properly!!
This is the output
#!/bin/bash -i
history
And that's the code
Any ...
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63
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How i can detect system language TWO ISO code in bash?
How i can get what user using display language code TWO ISO code like this in terminal code?
English: en, Turkish: tr, Russian: ru and etc...
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1
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324
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Crontab scheduled bash script
I want to automate speedtest.net and test my network connection to specific server ID 36250 every 5 minutes.
Ive installed official speedtestCLI and wrote a script called run_speedtest.sh
#!/bin/bash
...
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2k
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How to print in current terminal new logs arriving in a logfile?
I can't find the answer to my question, and I don't know how to proceed...
I would like to print in my current terminal (possibly only for a specific user) new logs added to a logfile, without running ...
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1
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57
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Paste output stream to the current writing place
I want to have a script .sh(which will be binded to hotkey) which pasts text from file, it should work like ctrl + v. I need something like cat which pasts output not in terminal, but any application(...
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1
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6k
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How To Configure The Default Sound Output Device
We all know that the output device for sound can be configured manually from
Settings > Sound > Output Device > <Dropdown List>
But it's very tiresome to see the device selected ...
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