All Questions

0
votes
0answers
15 views

How to copy with scp many files but ask passphrase only once? [duplicate]

I need to write bash script with many copying files to remote server and in back direction. I am using ssh keys, stored locally in .shh and allowed on server. I try this scp user@ip:/site/{conf1,...
0
votes
0answers
9 views

Gnome doesn't update sound output device properly

I run Ubuntu 18.10 with Gnome 3.30.1 on an XPS 9370. If I have music playing (via the built-in speakers) and connect my docking station (a Dell WD15) the music automatically transitions to the ...
-1
votes
0answers
25 views

Ubuntu GNOME WiFi driver problem Realtek Semiconductor [duplicate]

I am new to Ubuntu and I am having problem connecting to WiFi. I think there's a problem with my drivers. It gets VERY low signal, even if I am like 2 meter away from my router it has the smallest ...
0
votes
1answer
16 views

how to change xyz@abc where i need to change xyz when terminal starts [duplicate]

Every time I open my terminal, I see xyz@abc where I type my sudo commands.However, my concern is this xyz and I want to change it to the name of my choice. I am unaware of the technical term for this ...
1
vote
1answer
16 views

How to upgrade Virtualbox 5.1 to current version (Win10 Guest)?

Since I upgraded my virtual Win7 to Win10 yesterday, everything seems to work fine, but sometimes windows and menus etc. appear strange, like there is some graphic issue. First I changed the settings ...
1
vote
2answers
12 views

Dev Manpages are not completed

I cannot get 'man aton', 'man argp_parse', etc, but I have 'man memcpy', 'man 7 ip' for example. I've already installed manpages-dev. What packages I still lost to get all the basic C function's ...
0
votes
0answers
12 views

how to make a bunch of command to automatically run as root on wakeup from suspend?

I have seen lot of answers on this nothing seemed to work on my system (probably I did mistake) I have dkms module of wifi installed which does not reload itself when I resume from suspend. So i need ...
0
votes
1answer
20 views

Sudo not working for chmod

I am trying to install a piece of software on a clean AWS instance. It requires changing permissions on a bunch of files. The first batch goes ok after sudo chmod 644 config.local.php sudo chmod -...
0
votes
0answers
14 views

Firefox loads google searches quickly, but website loading is slow

I'm brand new to Linux and Ubuntu and I have this issue on both my laptop and desktop, both run Ubuntu 18.04.1 LTS. When I run a speedtest it shows that I get 250Mbs+ but websites take forever to load....
0
votes
1answer
24 views

What is the function and use of directory “/usr/share/neofetch/ascii/distro”?

Here are some details - I am in Ubuntu 18.04 and have found this directory /usr/share/neofetch/ascii/distro. I have noticed names of many distros and have viewed their text, but I am not sure how to ...
1
vote
0answers
25 views

How to get the icons on GNOME shell back?

When I open Teamviewer, Steam or OBS in another, usually it will show small icons in the shell like this. But in my laptop, there are no icons like these appeared in the shell when using Teamviewer, ...
0
votes
0answers
13 views

Ubuntu won't boot when first booting with dual boot windows 10

After nearly five hours of sighs, I'm turning to you to get some help. Here's the situation : I just bought a refurbished MSI (like new) with windows 10 installed on it. Since there is not optical ...
0
votes
0answers
11 views

Moving Secondary Internal HDD from 14.04 to 18.04

I recently installed 18.04 onto a new machine and I wanted to move an old 4TB secondary internal HHD to it. I removed the drive from the old computer (after powering it down) and placed it in an ...
0
votes
1answer
19 views

WiFi connected but not working

Details from lspci command. So I recently changed from windows 10 to Ubuntu 18.04, and I encountered an issue with the WiFi connection. It connects fine when logging on, but about 5 minutes the ...
1
vote
2answers
151 views

How to check if Ubuntu has booted in UEFI mode?

I have installed Ubuntu 18.04 (Bionic Beaver) on my PC in dual boot with Windows 10. I need to check if Ubuntu is booting in UEFI mode or legacy mode. I found a few sources online to check ...
0
votes
0answers
9 views

Unravelling gnupg_keyinfo()'s output

I am trying to write server and client PHP-CLI scripts with gpg-encrypted data using PHP's gnupg_* extensions on Ubuntu-18.04 and PHP-7.2. After sending the welcome message, the server sends its ...
-2
votes
0answers
23 views

How to install sql-server and visual studio to code for C#? [duplicate]

install ubuntu 18.0.4.1. Help me! Thanks for watch
0
votes
0answers
11 views

My sound modules need to be fixed. Can I just reinstall from a LiveCD?

I have 18.04 LTS currently running but am unable to get the same sound functionality that I used to have with 16.04 LTS. The only sound I can get is from the USM bus. Cannot get any sound output from ...
0
votes
0answers
22 views

Open Konsole window in KDE with Keyboard Shortcut

I am used to using Ctrl+` to open Cmder in Windows. This key combination does not start a new Cmder process, but rather it maximizes or brings the already running one to the front and focuses on it. ...
1
vote
0answers
13 views

How can i change the icon on a custom launcher in the dock

I have a custom launcher. the last line of the .desktop file is: Icon=/home/user/bin/fritzing-0.9.3b/icons/fritzing_icon.png It looks great in the folder ie correct icon. It looks great on the ...
0
votes
0answers
7 views

Long Kernel Boot Segment in 18.04

I need help figuring out why the 1st "Kernel" section of boot time shown by "systemd-analyze plot" is 67 seconds long. How do I debug that part of the boot process? I've been looking around and see a ...
2
votes
1answer
50 views

Do programs in /bin or /usr/bin have to be invoked from a shell?

I started Chrome and Firefox from search bar and have found they were also opened from a terminal $ pstree -aps 5221 | head -10 systemd,1 splash `-gdm3,1027 `-gdm-session-wor,2418 `...
0
votes
1answer
26 views

How to re-enable wayland in Ubuntu 18.04 LTS

I recently experimented with i3 (sudo apt install i3 -> reboot -> select i3 from login screen cog) and decided to go back to gnome3 with wayland. However upon removing i3 it appears that the default ...
0
votes
0answers
13 views

Crash report setting won't save

When I try to set whoopsie to send crash reports automatically, this error message pops up.
0
votes
0answers
19 views

Videos, can't play after updating video card (AMD radeon)

After updating video cards in my ubuntu, No videos can't play, when I am trying to launch, it returns that output vlc Movie\ HD.mp4 VLC media player 3.0.4 Vetinari (revision 3.0.4-0-gf615db6332) [...
0
votes
0answers
7 views

keyboard mouse doesn't work after KDE desktop boot on ubuntu server

I have installed ubuntu server with xrdp and installed KDE desktop with sudo apt install kde-standard. I can login with the local machine to the server and the kde session starts and my local mouse ...
1
vote
0answers
19 views

RUNTIME ERROR: IONIC 3. Can't resolve all parameters of HomePage([object,object],?) [on hold]

I am using ionic3 and I want to come out with a notes application, which takes notes and save them. Nut this is the error I had about my home page. **RUNTIME ERROR ; Can't Resolve all parameters ...
0
votes
0answers
26 views

Networking - Ubuntu 14 adding an ipv6 block error

Hi I bought a server from linode, I installed Ubuntu 14 LTS and got an ipv6 block from them. Now the problem is I am unable to add that block to my networking config. I followed their guides from ...
0
votes
0answers
29 views

Ubuntu Doesn’t start

I have a PC with Windows 10. Yesterday I installed Ubuntu 16.04 in a second drive. When I was shutting down the computer from Ubuntu, it wouldn’t shut down but stuck with the message [number.number] ...
0
votes
0answers
17 views

Ubuntu Booting Issues - (Unknown File System errors) Version 18.04.1 LTS

Yesterday when a formatted an external USB drive i thought i made a mistake initially in selecting the wrong drive. Everything as fine though, nothing went wrong initially. After all that had ...
0
votes
0answers
13 views

Encryption using ecryptfs

I'm running Kubuntu 18.04. I installed ecryptfs but Private folder is not encrypted. I ran... sudo apt-get install ecryptfs-utils Then I ran... ecryptfs-setup-private The terminal output looked like ...
0
votes
0answers
14 views

Block ads only in specific program

The program is Franz which is electron app. At least one of services it supports displays ads (vk.com). I could use hosts file, but I think system-wide adblocking is a bit overkill for such case. ...
0
votes
0answers
9 views

System running in low graphics mode

Live 14.04 USB based, ran successfully over a year, on several Laptops including intel based. On boot-up using (Win based Netbook) live system runs up to the error prompt "System is running in low ...
0
votes
1answer
9 views

How to handle phalconphp GPG issue

I'm trying to update my nodejs installation, and phalconphp is getting in the way. When I run apt-get update, I get this complaint Err:13 https://packagecloud.io/phalcon/stable/ubuntu xenial ...
0
votes
0answers
12 views

Create RAID without losing data

I have several drives in my 18.04LTS server. My OS and webserver are on a 2TB HDD, and I just got a second one. Can I setup RAID 1 without losing anything on this drive, and mirroring it to the new ...
0
votes
0answers
29 views

How to execute script on my Ubuntu via PHP from site

How can I use PHP to execute a script on my Ubuntu server? The site is hosted on the same machine obviously. I read about exec_shell() and tried this <?php $output = shell_exec("ls /var/www");...
0
votes
0answers
21 views

Why is there no hint/hover info about Status Menu icons?

There are some icons on the Ubuntu 18.04.1 Status Menu (e.g. between Power and Settings) whose purpose isn't clear, as there is no hover/hint information if you move the mouse over them (which you do ...
0
votes
0answers
18 views

Logitech Webcam Software

Is there a software equivalent or replacement for this Logitech webcam software? https://support.logitech.com/en_us/product/c922-pro-stream-webcam/downloads#windowsPnlBar Looking into this webcam and ...
0
votes
0answers
24 views

Upgraded Linux Kernel Not Working [on hold]

Hello Ubuntu community. I use Ubuntu 19.04 prerelease edition. After update today, my PC did not restarted. When I select "advanced options" I choose lower kernel 4.15.0.21 and recognised that system ...
0
votes
0answers
12 views

Make ufw follow iptable rules

I have a bunch of configuration in ufw that I want to avoid porting to iptables (unless there is a easy way to export from ufw and import in iptables). Simplicity of ufw etc. being the reason. Now I ...
0
votes
1answer
17 views

Transmission Remote Error: portTested: http error 0: No Response but port is open

I have a transmission-daemon 2.94 (d8e60ee44f) set up on a Ubuntu 18.04.1 server, but it seems not to be working correctly. If i test the port using transmission-remote -n '_____:______' -pt I get the ...
0
votes
0answers
13 views

When i close my laptop lid the laptop goes to hybernation. When i wake it up the keyboard is unresponsive

As the title says. Installation is Ubuntu 18.10 x64 with all the updates done. My laptop is a 2012 Sony Vaio SVE1513B1EW. When it return from hibernation the mouse and clicks all work (both physical ...
0
votes
0answers
20 views

Ubuntu 18.10 and newer, Please add Software & Updates to the Settings (Control panel) [on hold]

Please add "Software & Updates" under the System Settings. (Settings) And also Software Updater. Thank you!
0
votes
0answers
9 views

External monitor colors are bad

My friend, is running a dual booted desktop, Windows 10 and Ubuntu 18.04, he has vga amd radeon hd 5450. He had an old lg monitor, which connects to desktop the vga port everything was great. he ...
0
votes
0answers
14 views

Ubuntu won't boot after Nvidia driver installation

The question isn't about how to fix that, but about which driver should I install and how? 340-415 leads to the same result. My GPU is GTX 660.
0
votes
0answers
12 views

Ubuntu 18.04.1 Keyring error, Terminal Start Issue, Double Login

I have encountered a cacophony of bugs on Ubuntu 18.04.1. I believe the reasons for these bugs must be multifarious. However, I think one is definitely the recent update of Ubuntu I installed. In ...
0
votes
0answers
17 views

How do I get OpenCL with AMD RX 560 for Blender rendering?

I'm trying to get back into Bender. The last time I used it was in Windows 7 during 2.49b stage. I'm having issues since I'm now using Ubuntu MATE 18.04.1 as my primary OS. I seem to be unable to set ...
3
votes
2answers
45 views

conditional find output missing

Im trying to build a conditional statement to search for files of a certain size (in this case 1Gb. if [ "find /location/sub/int/ -size +1G" ] then > /location/sub/int/large_file_audit.txt fi ...
0
votes
0answers
12 views

Way to turn proxy on/off automatically

I have a laptop running Windows host with Ubuntu 18.10 as a VM in Virtualbox. My company has two networks that I connect to regularly. One requires me to access internet through a proxy. Another one ...
0
votes
0answers
15 views

Removing 'Kubuntu-desktop' has made media keys practically non-responsive but only on Unity Desktop

After uninstalling the package 'Kubuntu-desktop' my media keys no longer work, but only specifically in the Unity Desktop. They work flawlessly in Gnome, Enlightenment and KDE but when used on the ...

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