0
votes
0answers
3 views

Virtual box crashes with undefined symbol

When executing Virtual Box through GUI doesn't pop up anything using terminal it crashed with error: root@mayur-laptop:/home/mayur/Documents/MyOs# virtualbox VirtualBox: ...
0
votes
0answers
4 views

Missing battery/power indiciator

I'm on a fresh install of Ubuntu 15.04, and the battery indicator seems to not be present. It doesn't appear on the login/lock screen either. I found this answer from back in 2011, however none of ...
-2
votes
0answers
13 views

Ubuntu Browser and Search Engine [on hold]

Why not Ubuntu uses its own browser and search engine as default instead of Firefox and Google search. Can we see in future some other default Browser and search engine other than Google which becomes ...
0
votes
0answers
8 views

Windows XP missing hal.dll error after installing Ubuntu

I was dual-booting and I wanted to make some unspecified partition space and I've decided I didn't really need my 14.04 Ubuntu so I deleted the partition of it with an Ubuntu Live CD. Since grub was ...
0
votes
0answers
5 views

Postal 2 Free Multiplayer doesn't start under Xubuntu 15.04

i tried to start the free Multiplayer game of Postal 2 under xubuntu 15.04. But it doens't work the following error appears in the terminal: Postal 2 Copyright 2003 Running With Scissors, Inc. ...
0
votes
0answers
10 views

How to start multi-threading multiple processes with one command

I often multi-thread processes from Terminal by running something like: sudo etherape & But I have noticed that I am unable to start multi-threading two processes at the same time by doing ...
0
votes
0answers
7 views

Special Function Keys are not working in Ubuntu 14.0.4.2 LTS

Volume (+/-/Mute), Brightness (up/down), Disable Webcam, Mute Microphone and Projector Function keys are not working (when used through laptop keyboard) but Next, Pause/Play and Previous keys are ...
1
vote
0answers
10 views

Ubuntu 14.04 crashing on viewing youtube video in google chrome

I am running the 32-bit version of ubuntu 14.04 and using Version 43.0.2357.81 of Google Chrome (google-chrome-stable) on it. Youtube usually works fine with Mozilla firfox, but as I start a youtube ...
0
votes
0answers
13 views

driver for wlan pls help i am tired searchin for them

used airmon-ng; showed chipset unknown; can anyone pls help me get the right drivers. Although i am able to use wifi card to access wifi but not able to use my card in airmon-ng on typing ...
1
vote
2answers
18 views

Cron execution question

Suppose I set up a cron job with anacron, or with crontab -e. Now, what if my machine is switched off at the moment cron should have done the scheduled job? The job will be done as soon my machine ...
0
votes
0answers
13 views

Sudden problem when turning on the computer

I installed Ubuntu yesterday, everything was working perfect. I turned on the computer today and there was a problem with the /(whatever it means). The only thing I can see is the purple screen ...
0
votes
0answers
6 views

Specifying JDK in eclipse.ini not being used

I've got multiple JDKs on my system (14.04 LTS), JDK 6, 7, 8 - all Oracle. The JDK 8 is the one picked for update-alternatives. However, the Java project I'm working on requires JDK 7. I've got a ...
1
vote
1answer
11 views

How to boot from an Ubuntu USB?

My laptop is running windows 10, build 9926. I would like to install Ubuntu or Kubuntu over windows 10. I have USB drives formatted and ready with the ISO files of Ubuntu and Kubuntu. (each drive has ...
0
votes
4answers
38 views

Which architecture should I use?

Which architecture os do I use? I have a 32-bit processor, but I also have 4GB of RAM, the download page says the 32-bit system is for computers with less than 2GB of RAM.
0
votes
0answers
13 views

How can I converge the touchpad and touchscreen interface?

Basically I want to begin migrating my sigh macbook pro to ubuntu touch, while only making changes in the desktop environment. My install is essentially stock, I only uninstalled apps I knew that I ...
0
votes
0answers
4 views

ERROR in netcdf Installation

user@user-HP-PC:~/Downloads/netcdf-4.3.3.1$ make check Making check in include make[1]: Entering directory `/home/user/Downloads/netcdf-4.3.3.1/include' make[1]: Nothing to be done for `check'. ...
0
votes
0answers
7 views

problem with dual monitor

I am using a dell laptop and I sometime connect it to an external monitor. That creates a lot of odd problems. I'm on Uubntu 14.04 with and Nvidia graphicd card (Quadro K1100M) and running the 331.113 ...
0
votes
0answers
6 views

Linux full disk encryption password prompt completely unreadable

After a few updates ago , my computer as it boots up and asks for the hard disk encryption passphrase the menu is completely unreadable. This doesn't bother me too much, but I am curious if there is a ...
0
votes
1answer
17 views

issue with detection of WIFI

I am new in Ubuntu, I just finished downloading and installing Ubuntu 14.04 LTS. I have an issue with the wireless connection, it does not detects the wifi connection I have at home. Moreover, it is ...
0
votes
0answers
5 views

squid and vpn traffic monitor

I have configured VPN and Squid in Server. I tested it with iphone and both are working properly. But I'm facing some problem: 1) if I give Squid proxy ip means all traffic goes through Squid and ...
0
votes
0answers
9 views

How to allow other users to access a mounted NTFS partition with a UserMapping file?

I can't get users other than me or root to access the files on a mounted NTFS partition. The answers I've found to similar questions usually mention to set the uid and gid options. In my situation I ...
1
vote
0answers
9 views

Wireless connections not visible following upgrade to 15.04

I guess there was some issue regarding the upgrade, and along with several other problems, the network menu does not list the wireless connections. On opening Network in System Settings, it says "The ...
0
votes
0answers
7 views

Increase the Landscape deployment time out

hello i am testing the openstack deployment using the openstack autopilot installer, However it fails due to landscape deployment timeout exceeded more than 45 minutes, is there any workaround.if i ...
0
votes
0answers
11 views

StackApplet doesn't work in Ubuntu 14.04/Linux Mint

I installed stackapplet from the offical repo and I was not able to add my account using the preferences. When I try to add my username, nothing happens. Even searching for my name is also not ...
1
vote
1answer
7 views

Restore panel in Ubuntu 14.04 gnome-session-fallback

I am running Ubuntu 14.04 gnome. To make it more classic I installed the gnome-session-fallback. It worked fine, but accidentally I deleted the top panel. When I search for a solution, answers from ...
0
votes
0answers
7 views

How to allow only one website through VPN from Squid?

I have configured VPN and Squid in Server. I tested it with iphone and both are working properly. But I'm facing some problem: If I give Squid proxy ip means all traffic goes through Squid and able ...
-3
votes
0answers
15 views

executing executable files of C programs [on hold]

While running executable files of C programs, Ubuntu 14.04 OS is freezing. What would be the solution ?
0
votes
0answers
7 views

xubuntu fan speed

I've just installed xubuntu 15.04 as an alternative for ubuntu 14 as my laptop didn't seem to fit with unity. So, xubuntu is eorking great, except for one proble, the fan speed. It's always at high ...
0
votes
1answer
7 views

Installing Epson print driver gives 404 on Ubuntu.com

I am installing the generic Epson print driver from Epson here http://download.ebz.epson.net/dsc/search/01/search/?OSC=LX. When installing with Ubuntu software centre I get an immediate error to check ...
0
votes
0answers
11 views

Ubuntu Server not booting up after install

I have a HP ProLiant Gen8 server with two 3TB HDDs and 16GB RAM and a 16GB Kingston USB. And I'm trying to install Ubuntu server on the 16GB USB, i followed the steps in the installation process and ...
0
votes
0answers
9 views

pavucontrol is not launching in xubuntu

I have the xfce indicator plugin in the system tray. When I click on speaker icon > sound settings...: Nothing happens. This used to work. pavucontrol is not launching, any suggestions on how to ...
0
votes
2answers
32 views

I don't have ANY packages

I'm very very new to Ubuntu and used it for the first time 3 days ago for a project my teacher put me on. He told me to get chrome working on the Lenovo ThinkPads R500's. Turns out, after some ...
0
votes
1answer
14 views

How can I access GRUB in Windows 8.1

I have a laptop with Windows 8.1 installed. I installed Ubuntu Gnome 15.04. I can not access the GRUB to select Ubuntu, the computer just boots straight to windows. I have found the following ...
0
votes
0answers
8 views

Problem installing Mod_Mono on Ubuntu

I am trying to install mod_mono on Ubuntu (Ubuntu 14.4 LTS, Monodevelop 5.9, Mono JIT compiler version 4.0.1). I tried below command as per this article and this question: sudo apt-get install ...
0
votes
0answers
6 views

MAAS - Adding nodes not working

Complete MAAS newbie here. migrating a cluster from ROCKS to MAAS is the goal. We have a cluster on a private network. I installed ubuntu 14.04.2 LTS from a CD following these instructions: ...
1
vote
1answer
9 views

Installing development libraries on 14.04

I am trying to build some application for both amd64 and i386 architectures. Host architecture is amd64. So i compile and link with -m32. Compilation is done ok but linker cannot find libraries. ...
0
votes
0answers
5 views

Compiz initiate window picker resetting at startup?

Every time I restart my Ubuntu, the binding(which I have bound to top-right corner) will not work. I need to go in Compiz, reset it, rebind it and it'll work. If I restart, process has to be done ...
0
votes
0answers
4 views

What is mapping fiber channel upon install of 14.04?

We installed 14.04 that is connected to a fiber channel. I was expecting to wrestle with multipath to get the LUNs connected, but I noticed that I am mounted to the fiber channel right after install. ...
2
votes
1answer
18 views

Use the bang-commands (e.g. '!!') of bash in scripts and aliases?

Is it possible to use the so-called bang-commands (! + command/symbol, like e.g. !! or !$:p) in bash scripts and in bash aliases? I wanted to add the line alias getit='sudo apt-get install !!' to ...
0
votes
0answers
6 views

Remote child process doesn't end

file test.sh contains below lines. !#/bin/bash while [ "1" ] do date done This file resides inside machine 10.1.1.3. I want to execute this script from a remote machine 10.1.1.2. Let say from ...
0
votes
0answers
10 views

Empathy uses a LOT of memory

I'm attempting to use Empathy with the SIPE plugin to connect to our corporate Lync (Office Communicator) system. And it works. The problem is with the GNOME contacts list integration. Empathy ...
0
votes
0answers
10 views

Compiler errors during install of rstan in R

I tried installing rstan, a package for R for MCMC sampling, which requires compilation to work. Sadly make and the compiler fail during the install with a very long error message of which I post only ...
0
votes
1answer
11 views

Problem with MAC Spoofing

I am changing/spoofing my MAC using sudo ifconfig wlan0 down sudo ifconfig wlan0 hw ether xx:xx:xx:xx:xx:xx sudo ifconfig wlan0 up But the problem is When I try to connect the AP it do not allow ...
0
votes
0answers
11 views

I tried to do an upgrade for some reason it stopped

Processing triggers for initramfs-tools ... update-initramfs: Generating /boot/initrd.img-3.2.0-83-generic-pae Warning: No support for locale: en_US.utf8 These are the lines that are showing an ...
0
votes
0answers
5 views

How to calibrate monitor in Ubuntu Mate

Question: How can I calibrate my monitor in Ubuntu Mate without extra hardware? Details: I have installed gnome-color-manager but no gui is available and I can't find an ICC profile file for my ...
0
votes
1answer
20 views

Installing VLC media player in Ubuntu 12.04

Dear fellow community Members, I have tried to install VLC media player using various methods prescribed in the question answer tag. However, I am getting the following response : $ sudo apt-get ...
0
votes
0answers
6 views

Running multiple pipelines of gstreamer simultaneously in sync

Thanks to help of "thiagoss" I made these pipelines below for gstreamer. one is capturing via Webcam and the other from frame grabber. the thing now is that I don't know how to merge them ( I want ...
0
votes
0answers
12 views

Declutter Other Software sources

I recently upgraded from 14.04 to 15.04 (with a brief stop in 14.10) and need some help understanding how to manage software sources in Ubuntu. When I look at the 'Other Software' tab in Software and ...
0
votes
0answers
13 views

Ubuntu 14.10 dual boot with preinstalled Windows 8

I wanted to install Ubuntu with my VAIO laptop with preinstalled Windows 8. So I downloaded the ISO image of ubuntu-14.10-desktop-amd64 and extracted to my USB drive with Universal USB installer. I ...
0
votes
0answers
15 views

How do I reset my video driver settings using ONLY the command line?

I recently installed Ubuntu14.04 in virtual box. After installing, all of the software, I installed the nvidia-current driver, as a particular graphics program (pymol) was not working. Following ...

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