0
votes
0answers
2 views

System keeps older Snap packages

So I installed vlc daily built snap package. It's working great, no problems there. However I noticed that after upgrade the system has 2 versions of vlc (7 and 9). That can be seen when browsing /...
0
votes
0answers
2 views

Startup error, tried everything, sudo wont work, apt install wont work

lvmetad is not active yet using direct activation during system init volume group allsteelgaming-vc not found I got an update to Ubuntu but this is what pops up please help, I don't know how to fix ...
0
votes
0answers
3 views

16.04 No Driver for Integrated Webcam

I upgraded to Ubuntu 16.04 and my integrated webcam is no longer working. From what I can tell, it's completely missing a driver. Below are the results of lsusb -t. /: Bus 04.Port 1: Dev 1, Class=...
0
votes
0answers
3 views

how to install ibus-avro in ubuntu 15.04 LTS?

I have been trying for two or three hours to install avro in ubuntu 15.04 but it is not working. actually avro is not showing in text entry
0
votes
0answers
4 views

Where can I find the icon for System Settings on the top bar?

At the right end of the top bar, there is a power button shaped icon (with the default theme). Where is the icon for this button located? I tried going to my theme folder in /usr/share/themes but ...
0
votes
1answer
13 views

I permanently changed my PATH variable by mistake, and I am unable to login now. How to change my PATH variable to default?

I used sudo -H gedit /etc/environment command on terminal to permanently change my PATH variable. To correct it, I pressed Ctrl+Alt+F1, and used export PATH command but the access was denied. Many of ...
0
votes
0answers
5 views

CodeBlocks playonlinux not opening terminal

I recently installed codeblocks via playonlinux to use graphics.h which is compatible with only windows and i didn't want to use "Libgraph" but the problem is that code is compiling successfully but ...
-1
votes
0answers
7 views

where do i write code that execute when application is executed. code must be executed without anyclick [on hold]

I want to write some code that execute when i open my application. where to write the code . i have writen the same code that works on onclick bur i want to execute it with out any click or ...
0
votes
0answers
6 views

integrated Webcam not detected

My laptop is HP Pavillion dv6 running as dual boot system (windows doesnt open and ubuntu 14.04). My integrated webcam was working fine till morning and i let my friend used my lapy since then its not ...
0
votes
0answers
5 views

Cant install ns-3 in Ubuntu 14.04

I have followed the instructions on this website : https://www.nsnam.org/wiki/Installation. But I havent been able to install ns3 (v3.25) in my system. The build is successful. But after I run this ...
0
votes
0answers
10 views

No boot loader found after clean install ubuntu

I just formatted a samsung laptop: NP905S3G I installed ubuntu 15.04 and at the end it gave me an error saying that it could not add the boot option or something. I don't remember. Then i used boot-...
0
votes
1answer
11 views

How to safely open nautilus from terminal?

Following the answers here I can open nautilus from terminal, but not without a litany of errors. nautilus . (nautilus:31126): GLib-GIO-CRITICAL **: g_dbus_interface_skeleton_unexport: assertion '...
2
votes
0answers
4 views

How to set cursor speed on login screen with xserver-xorg-input-libinput?

Since installing the xserver-xorg-input-libinput package I have been able to set my cursor speed on Ubuntu GNOME 16.04 with GNOME 3.20, and I have it at a speed I like, whereas the default was too ...
0
votes
1answer
8 views

Can I make a Ubuntu bootable USB on a Mac?

So basically I want to install ubuntu on a usb from my mac (on a laptop which usually runs windows), because I deleted the partition of ubuntu and the grub switcher was gone at the same time too (so I ...
-1
votes
0answers
13 views

cannot do anything usimg apt-get on tty window [on hold]

So I was upgrading from 14.04 to 16.04. things happened and eventually the stage came when I had to use tty1 using recovery option. now, problems are: cannot fetch from ubuntu archive. cannot ...
0
votes
0answers
9 views

How to allow access to ufw protected port only from OpenVPN Clients

I've been struggling with this for some time now. I'm a ufw / openvpn noob so please forgive me if this has been addressed elsewhere (although I couldn't find an answer that worked for me). Basically ...
0
votes
0answers
12 views

VLC player artifacts

On Linux Mint 18 (Cinnamon) every video file I play VLC player seems to have problems with, the picture (for a lack of words) 'shows artifacts' and looks distorted. Sound is fine. This happens with ...
0
votes
0answers
8 views

NETGEAR wireless usb N150 adapter on ASUS x401a using 14.04 version

The N150 adapter works and I get good solid connection. The problem is that I need to reboot several times before the driver gets recognized. There are a couple of scenarios that happen. On booting ...
0
votes
0answers
7 views

GRUB installation UBUNTU SERVER

I've problems while installing GRUB 2, in my server dell poweredge 1950. I've tried with a lot of OS of ubuntu, server, desktop, debian, but, any SO work. I don't know what to do. The error says that ...
0
votes
0answers
10 views

mysql-server-5.7 configure fails

mysql-server-5.7 doesn't want to configure. root@me-device:~# dpkg --configure mysql-server-5.7 Настраивается пакет mysql-server-5.7 (5.7.13-0ubuntu0.16.04.2) … Renaming removed key_buffer and myisam-...
0
votes
0answers
12 views

how debian do original sources in deb packages?

debuild -i -us -uc -d dpkg-source: error: can't build with source format '3.0 (quilt)': no upstream tarball found at ../tribler_6.5.2.orig.tar.{bz2,gz,lzma,xz} cd .. cp Tribler-v6.5.2.tar.xz ...
0
votes
1answer
10 views

how to ssh to hostname without giving fqdn

currently i am working on lots of server which are having very lengthy fqdn. example prodService.xyz.pdr.abc.com and i want to do ssh to server like below without giving fqdn ,it should take fqdn from ...
0
votes
0answers
7 views

I need help with Running in software rendering mode [on hold]

I rly need your help with this problem.so i bought a new graphics card and installed into my pc (gigabyte gtx 750 TI) and now when i start my computer i get this window saying Running in software ...
1
vote
1answer
15 views

Run .sh with Desktop entry without closing terminal

Here is my desktop entry to run "PRGM.sh" [Desktop Entry] Encoding=UTF-8 Name=PRGM Comment=Launch PRGM Exec=gksu /home/markku/PRGM.sh Icon=utilities-terminal Type=Application Terminal=true The ...
0
votes
0answers
8 views

Can't configure usb audio output to 7.1 on Linux Mint 18 [on hold]

I have wireless, 7.1 headphones which are connected by usb. The problem is that I can't select from "Sound" to be a 7.1 output instead of Stereo. Anyone who knows how to do it? Thanks.
0
votes
0answers
8 views

How to View .m4s files in Ubuntu 16.04?

Situation: unable to view .m4s files in Ubuntu 16.04 Motivation: I recorded videos by Chrome's addon, GetThemAll, and get a result of 10 .mp4 videos Unsuccessful viewers/converters: vlc, http://online-...
-1
votes
0answers
9 views

iscsi not mounting after reboot

I have bacula running on ubuntu server 14.04.4 LTS when i mount the 2 iscsi connections I discovered and set node to automatic and reboot only one connects and that is to sdb they are both on the same ...
0
votes
1answer
17 views

How to set built-in color scheme for Terminal via console in Ubuntu 16?

I want to change the color scheme of Terminal to the built-in scheme Rxvt. I know how to set the fore- and background color and 'use-theme-colors', with gsettings, but I just can't find the right key ...
1
vote
0answers
13 views

How can I copy text from xfce4 terminal emulator to the clipboard?

I want to be able to select certain text with mouse to copy and paste it to the commandline. The "select" and "paste from clipboard/primary selection" part works, but I am unable to copy the selection ...
0
votes
3answers
20 views

Windows 7 won't boot after instaling ubuntu 15.04 even though I can choose in GRUB

I installed ubuntu 15.04, and now when I choose windows 7 in wont boot, the pink screen just stays on, like it's doing something, but it takes forever, I have googled a lot, and used boot info script ...
0
votes
1answer
13 views

Need help with error after setting permission to save anything in var/www/html?

I have found this answer to my problem sudo adduser <username> www-data sudo chown -R www-data:www-data /var/www sudo chmod -R g+rwX /var/www But I have this issue, what should i do now??? ...
0
votes
0answers
5 views

GPU Pass-through error on Ubuntu 15.10 when starting executable script

I am having the following error when I run the executable script sudo /usr/vm1: cat: /sys/bus/pci/devices//vendor: No such file or directory cat: /sys/bus/pci/devices//device: No such file or ...
0
votes
1answer
7 views

Pygame download and installation error

I tried to install Pygame into my Ubuntu laptop. I opened the terminal and enetered : sudo apt-get install python-pygame Then after completing all the formalities I tried to use pygame in my ...
-1
votes
0answers
15 views

Ubuntu 16.04 LTS install error

I'm not using english people. So help translator. I buy new computer. And I installed ubuntu 16.04. But occurrence error. My computer CPU : i3 6100 Motherboard : ASUS H110 M Error code [drm:...
1
vote
0answers
11 views

16.04 LTS constantly freezes and no sound

Ever since the upgrade my instance of Ubuntu 16.04 LTS screen keeps on freezing, I have no mouse or keyboard interaction, and the only way to get out of it, is to restart. Also, I have lost sound. ...
0
votes
0answers
6 views

error while using enable-secure-admin

I'm trying to install glassfish on a server (I also installed Java) but I got this error: Remote server does not listen for requests on [localhost:4848]. Is the server up? No such local command: ...
0
votes
1answer
15 views

Ubuntu Not coming Up

I changed the driver for graphic in the "Additional driver" from Intel to AMD because I thought It can perform better...After that Ubuntu is not coming up.When I start My laptop,black screen comes up ...
0
votes
0answers
17 views

Installing ubuntu. I have Windows on sdd and want to put ubuntu on hdd

The problem is that my pc already had the hdd divided in 2, which is kinda great, because then one part is for storing stuff at windows and another to install Ubuntu. So atm it looks like this: http://...
0
votes
0answers
16 views

Problem to install fv tool

I have this kind of error when I write fv esma@esma-Vostro-1015:~$ fv Error in startup script: can't find package Itcl while executing "package require Itcl" (procedure "fvInit" line 10) ...
0
votes
0answers
14 views

open files in a folder using loop

I am new to bash.As i want to create a loop of a file ina directory or folder as it consists of somany different extentions of files as video,audio,image ,text.... I need to create a code for that as ...
0
votes
0answers
22 views

I tried to upgrade from 14.04 to 15.10 but failed

I tried to upgrade from 14.04 to 15.10 but failed. What can i do now ? I am new to Ubuntu and have now idea what am i doing...
0
votes
0answers
5 views

Dropbear: Can't use regular passwords to login

I'm using dropbear to unlock my lvm/luks partition on a remote server during system boot. I've added dropbear to initramfs and I can connect and authenticate using public keys. But unfortunately, ...
0
votes
0answers
4 views

getting error in openstack-status command

I have installed openstack on a single machine through the following commands: sudo apt-add-repository ppa:cloud-installer/experimental sudo apt-get update sudo apt-get upgrade openstack sudo ...
0
votes
1answer
19 views

I can't find most packages in Ubuntu 16.04 LTS pakcage manager

I updated my Ubuntu from 15.10 to 16.04 LTS. Very good release, I'm really happy with it, for sure it is much more stable than the 15.10 was. However, when opening the package manager I cannot find ...
0
votes
1answer
14 views

Makefile problem

I was trying to make make command for a code in the remote computer.I found there is a problem and refuse to complete compiling. I need to get the logic of thinking on how to know the problem and ...
0
votes
0answers
7 views

How can I integrate the menu of Qt applications into the top bar?

Example from VLC Media Player on Ubuntu 16.04.
0
votes
0answers
13 views

I upgraded to 16.04 and now php7 does not work

I upgraded PHP to version 7 before upgrading the distribution to 16.04 and now when I go to the PHP page it just shows the contents of the file. Not quite sure what to do here.
0
votes
0answers
12 views

How can i get ubuntu on my Nokia N 900?

Maemo 5 is not longer working on this device - Nokia is gone and also every other help. So i think i`ll try ubuntu because it is working on my notebook superious. But how can i get it into my device?
0
votes
0answers
6 views

How to manually install Broadcom BCM4360 driver on Ubuntu on MacBook Air [duplicate]

I have a MacBook Air (mid 2013) with Ubuntu 16.04 installed on it. It is not detecting any WiFi, upon investigation I think the reason is that the driver for the wireless interface is not installed by ...
0
votes
0answers
8 views

Skype messages are all gone

When I log into Skype on Windows, I can see all my past/history messages. In Linux they're all gone though. I click on the other person's name, and a box pops up, but it is blank where there should be ...

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