0
votes
1answer
23 views

Is it possible to install Ubuntu Mate 15.04 on a Raspberry 2 without display and keyboard?

I read at https://ubuntu-mate.org/raspberry-pi/ the following: NOTE! There are no predefined user accounts. The first time you boot the Ubuntu MATE image it will run through a setup wizard where ...
0
votes
0answers
12 views

GRUB: boot.mod not found, loading works but symbol not found on linux.mod

Update: Turns out it was my hard drive - I literally heard it explode when I turned it on. Looks like I'm starting from scratch, but I'll leave this question up just in case someone has a similar ...
1
vote
1answer
24 views

Acces different os user with password?

I'm dual booting ubuntu and elementary os. Is there a way i can auth myself as a elemantary os user and access my files under ubuntu home folder and viceversa? Thanks Simo
2
votes
2answers
30 views

When would my application need to run with privileges?

One way of making sure an application is less prone to attack is to make sure it runs with the least privileges required (user mode preferred). I've only usually programmed for Windows using the .NET ...
0
votes
1answer
41 views

Is my linux machine Ubuntu and what is the meaning of that?

eli5: Is my Linux Mint machine Ubuntu? and what is the difference between ubuntu and say debian? and what other Linux OS's are there out there?? I just say the word Ubuntu and pretend to sound smart ...
0
votes
1answer
23 views

Setup: command not found. Cannot run installer

I'm installing Abaqus on Ubuntu. I have extracted the rar files into a directory. In terminal, I navigate to the directory and run the setup file using "sudo /directory_name/setup". Terminal gives me ...
1
vote
1answer
29 views

Evolution can't connect to google contacts

Hy guys, if I want to view my gmail contacts in evolution, I get this: "requested ressource was not found" and then a link which leads me to the google developers, as if I was a developer. Email ...
1
vote
1answer
24 views

Installing Ubuntu On Second Hard Drive

I have 2 1tb hard drives on my computer with Windows 8 on the first hard drive and nothing on the other. I want to install Ubuntu 14 on the second hard drive. I've looked up some guides and they all ...
0
votes
0answers
21 views

Is there a reason most DVD Ripping software has been removed from 14.10 and up?

Can someone explain to me why did OGMRip, Acidrip, Mencoder and probably some other DVD Ripping software has gone missing from Multiverse? Has it been banned? Because dvd::rip is still there and so ...
0
votes
0answers
5 views

virtio-serial qemu-guest-agent on ubuntu 14.04 failed with failed to create guest agent channel

In openstack juno, i start a ubuntu virtual machine with kvm. I already has modify the vm xml: <channel type='unix'> <source mode='bind' ...
0
votes
0answers
16 views

How to prevent Skype icon in launcher panel from spinning when new message is received?

I'm really irritated by the spinning of Skype icon when a new message is received. ( I am talking about this ) Is there a way to stop the spinning and leave just the default notification ...
0
votes
0answers
6 views

Shotwell, ignore thumbnails from other programs for import

I stored my pictures on a synology NAS and using the Photo station. The Photo station creates a couple of thumbnails for every picture and stores them in a subfolder named @eaDir. When importing ...
0
votes
0answers
11 views

Why does Ubuntu Gnome has no support for macbook keyboard backlight like Ubuntu Unity?

On regular Ubuntu (with Unity) the macbook keyboard backlight works fine and also the hotkeys to increase/decrease brightness of the keyboard backlight. On Ubuntu Gnome this doesn't work at all. Do ...
0
votes
0answers
23 views

What's the state of hardware accelerated HTML5 video on Ubuntu?

Flash hardware acceleration never really worked in Linux due to various APIs (VDPAU, VA API, and what not), buggy drivers, and end-of support from Adobe for Flash on Linux. Recently several sites, ...
0
votes
1answer
21 views

Will updating the BIOS remove my Ubuntu EFI entry?

I have an HP ProBook G1 with Windows 8.1 OEM on which I installed Ubuntu 14.04 LTS in dualboot. This laptop has a BIOS that makes it difficult to change the default boot loader called at hardware ...
2
votes
1answer
36 views

Write Ubuntu iso image to USB

I am a new Linux user. I recently installed Debian stable 8 from Windows through unetbootin but now I would like to use Ubuntu. I have downloaded Ubuntu iso file. But I am not able to write it to USB ...
0
votes
0answers
16 views

Wifi works fine but after a while even though it's connect , no internet

Okay let me explain. I have a Lenovo Z50 70 running Ubuntu 15.04. Everything works great except 2 things. One is if the wifi stays inactive for a while it loses connection with the router even though ...
0
votes
0answers
14 views

Slow shutdown caused by cryptswap

After upgrading to 15.04 my computer takes a very long time to power off. Hitting escape during shutdown shows messages like so: (1 of 6) A stop job is running for ...
0
votes
1answer
20 views

Cronjob create on webpage

Is there a easy programm to create and administrate cronjobs over a webpage? Something like cronacle? Also with user management or something else? It is not for a specific requirement, but I dont want ...
3
votes
1answer
23 views

lsusb is not working on Ubuntu?

I have an Ubuntu server version (14.04 up to date LTS). I mostly use this machine over SSH. Yesterday I typed in lsusb and the machine gave me the following error: unable to initialize libusb: ...
11
votes
2answers
1k views

Why does software differ from desktop to desktop environment?

I'm wondering why there are so many applications for the same purpose but for different desktop environments. Like the burning software Brasero for Gnome and K3B for KDE. Isn't this reinventing the ...
0
votes
1answer
12 views

Connect to Mir from terminal?

I'm trying to connect to Mir from the terminal in Ubuntu Touch, or more correct, the coreapp app mediaplayer-app is. I'm starting mediaplayer-app, but it can't find any mir-server. The mir server is ...
0
votes
1answer
15 views

error while compile driver

when i want compile broadcom wireless driver it give this error : root@hello-notebook:/home/hello/bcm/broadcom# make KBUILD_NOPEDANTIC=1 make -C /lib/modules/`uname -r`/build M=`pwd` make[1]: ...
0
votes
0answers
11 views

Software center is not getting re-installed

I had removed software center from my system, and now I want to reinstall it but when I try re-installing it via the terminal, it is not getting installed and shows me the following error: Package ...
1
vote
0answers
7 views

Grub Error: Unknown filesystem(Tried with Boot-Repair also, Unable to resolve it)

I have a dual boot in laptop which consisting of Ubuntu along with Windows7, But my laptop is showing the error Grub Error: Unknown filesystem when booting. I tried everything in the web and followed ...
-1
votes
2answers
27 views

Name files after split command

there is a large file I split in bash. I am using split -l 20000 -d "job1" "job1" where job 1 is the input file - how can I change the naming of the output so that it produces ...
0
votes
0answers
14 views

How to install my nVidia drivers? nvidia-current gives black screen at login

I am a new user to Ubuntu (14.04), and I want to install nvidia drivers to get my second monitor to work, however if I use sudo apt-get install nvidia-current, I get problems during boot. When I boot, ...
2
votes
2answers
19 views

how to pipe output of traced bash debugging?

I want to pipe the output of traced script as follows: bash -x /path/to/a/script | more or bash -o xtrace /path/to/a/script | more and bash -x /path/to/script > a_file or bash -o ...
-2
votes
3answers
27 views

i want to create single jpg to multiple .. and every jpg have different name..name ill provide [on hold]

i want to create single picture to multiple. and every picture have different name.name ill provide example. image.name image.1 image.2 image.3 image.a image.b image.c please help me.I am stuck on ...
0
votes
0answers
8 views

OpenStack - obsolete packages

I use a nagios plugin to monitor for package updates - This morning it is reporting that a number of nova openstack packages are now obsolete: /usr/lib/nagios/plugins/check_packages WARNING: 7 ...
-1
votes
0answers
17 views

System Runs slowly

I installed the Ubuntu 13.04 OS, i really like it that's why i want to keep it on my laptop but it's Run slow . system specification Memory 2.5 Gb Processor Core 2 CPU T5600 1.83GHz x 2 Graphics ...
1
vote
2answers
12 views

how to install libGL files

I was just wondering what just wondering what command I would use in front or behind a file name to install (I am very new to Linux and nothing seems to work for me, not even steam).
1
vote
2answers
38 views

Is it possible to change user while logged in as guest?

before my first few questions, let me begin with a background story(tl;dr below): So, I'm setting up some new computers at my workplace for public access and I had the bright idea(and I still think ...
0
votes
0answers
10 views

Incompatibily bet on Ubuntu 12.04

I'm making a Project about security aplications, and i'm having an incompatibility problem using nginx with naxsi and uwsgi modules on the same server. The Ubuntu version is 12.04 LTS Can help me ...
0
votes
1answer
9 views

Can not reinstall php5 on lubuntu 14.10

I want to reinstall php5 on ubuntu but can not get it to install successfully. The message I receive after sudo apt-get install php5 is : sudo apt-get install php5 Reading package lists... Done ...
1
vote
1answer
13 views

python-pip package not found on ubuntu 15.04 running as live usb

I'm trying to install python-pip using apt-get on ubuntu 15.04, but I get an error saying it's not found. ubuntu@ubuntu:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu ...
0
votes
0answers
8 views

How can I use VLC, Mplayer or ffplay in Ubuntu Touch/Phone?

I've installed them on Ubuntu Touch/phone - but when I start them in an terminal, Vlc, Mplayer will only play the video in ascii-mode, and ffplay complains that it could not intialize SDL. I guess ...
0
votes
1answer
18 views

rtl8723ae unstable on Ubuntu 14.04

I have searched through the internet and in AskUbuntu, but I could not find a working solution for my little problem. The RTL8723ae wlan is behaving strangely on Ubuntu 14.04 and drops the wlan ...
0
votes
1answer
15 views

IDE with highlighting function?

Can anyone advice IDE for [web-]development which can highlight all classes and function (at tree) automatically. Cheerz!
0
votes
0answers
18 views

Sound isn't coming through HDMI with a latest software update

I am running the latest 15.4 Ubuntu. As soon as I updater (using software update), the HDMI output cant be seen. Please Help!
0
votes
3answers
12 views

Examining EOL characters in a CSV

I have a csv file that I'm intending to import into a mysql table. I would therefore like to make sure I'm reporting it's LINES TERMINATED BY properly. However I cannot figure out what characters ...
3
votes
2answers
88 views

PDF viewer combined with video player

I need to give a PDF presentation but I want to include some videos in between some of the slides. Is there a PDF viewer which will allow me to play videos in between slides for a presentation? ...
0
votes
0answers
6 views

SonarQube installation

I have followed all the steps listed here: http://mamikon.net/blog/installing-sonarqube-ubuntu/ However, in my /opt/sonar/conf/sonar.properties , these 2 lines are missing: ...
0
votes
1answer
14 views

Kodi for Armhf Ubuntu on Raspberry Pi 2

Is Ubuntu considering to support a version of KODI/XBMC for the raspberry Pi 2. For myself this would complete and have everything I need working on the Raspberry Pi 2.
0
votes
0answers
9 views

Install version of “look” that can handle large files

When I try to use look to binary search through a large file (43G), I get the error message: look: sorted.csv: File too large. On OSX, I am able to execute the same command on the same file with no ...
0
votes
0answers
37 views

How do I can reset brightness settings to default by Live ubuntu?

I tried to set my machine brightness via this link (How do I set default display brightness?). After rebooting, I haven't any screen now. I use ubuntu 14.04, Can say me any body that how do I can set ...
0
votes
0answers
11 views

I have a problem in telepathy, pidgin and kmail, it always shows service not available. please help me. My OS is Kubuntu 15.04 plasma 5.2.2

when I try to launch pidgin by dbus-launch by root, it shows (Pidgin:19368): libnotify-WARNING **: Failed to connect to proxy In kontact I found modules are missing in the proxy settings
0
votes
1answer
8 views

Need to configure SSH key ? MAAS - JUJU

In this documentation: http://maas.ubuntu.com/docs/juju-quick-start.html It says "There is no need to explicitly add an SSH key to MAAS when using Juju; it will automatically put your public key on ...
0
votes
0answers
14 views

building caffe: failed to see hdf5.h

Hello caffe is a lib for deeplearning. When trying to build that lib under 15.04, the compilation fails as explained here: ...
0
votes
0answers
7 views

Grub Error: Unknown filesystem(Tried stuff everything, but unable to resolve it)

I have a dual boot in laptop which consisting of Ubuntu along with Windows7, But my laptop is showing the error Grub Error: Unknown filesystem when booting. I tried everything in the web and followed ...

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