0
votes
0answers
20 views

Undocumented limits on Openstack Autopilot

I've been playing with Canonical’s OpenStack Autopilot and following the guide here: http://www.openstackbasement.com/home However, on completion of the installation, I've found that there is a limit ...
-3
votes
1answer
68 views

I was unable to install a make file [on hold]

I have just configure sirannon, i tried to activate make but it says No targets specified and no makefile found Whatcan i do? makefile is missing
0
votes
1answer
29 views

Unknown partition

I'm kinda new in this and just installed ubuntu 16.04. Before this on the HDD was Windows 10. I put flash drive with Ubuntu and just erased/format whole drive and installed ubuntu. Now when I switch ...
1
vote
1answer
20 views

Installing the latest version of Apache 2.4 from trusty backports throws dependency errors

I'm trying to install the latest version of Apache 2.4. However: $ sudo apt-get install apache2=2.4.* Reading package lists... Done Building dependency tree Reading state information... Done ...
0
votes
0answers
28 views

apt-get update stuck at “100% [1 Sources 276 kB/277 kB 100%]”

I have two servers that are running Ubuntu 14.04.4. When I do apt-get update, they both get stuck on 100% [1 Sources 276 kB/277 kB 100%] or the same line with a different size(like 199kb). Packages ...
2
votes
0answers
45 views

spaces affect the firefox commands in terminal

firefox -private & This command open private browsing . but the same command firefox -private& without space between ampersand and the -private option will only open normal browsing ...
0
votes
0answers
38 views

Cant Install intel 945 chipset graphics driver

I have installed ubuntu 16.04 fresh and when I login, the screen freezes. A scattered screen appears. Black screen appears. Only wallpaper appears. These all flashes couple of times and keeps flashing....
-1
votes
2answers
29 views

How do I use SCP with two different ports on each IP in script bash

How do I use scp with two different ports on each IP. SSH LOCAL : IP=111.111.111.111 & port=22 I have a redirection ports on a router EXAMPLE SCRIPT BASH: for i in "${array[@]}" array[1]=...
1
vote
0answers
50 views

Cheese does not recognize Internal webcam in Ubuntu 16.04 LTS

Cheese does not recognize internal webcam in Ubuntu 16.04 LTS. Tried Cheese in Ubuntu 14.04 LTS and it works flawlessly. Tried executing cheese in the terminal and it displays this error: libv4l2: ...
2
votes
0answers
22 views

I/O error uninstalling package

I'm trying to remove a package from my system, and I'm getting an I/O error which I can't solve: # apt-get remove gateone Leyendo lista de paquetes... Hecho Creando árbol de dependencias ...
0
votes
0answers
18 views

Give access to restart network services/eth0 without root access [duplicate]

I am creating a support account on a Ubuntu server and given it access to specific folders and log files I would like this account to also be able to either reset the eth interface sudo ifdown eth0 &...
-1
votes
0answers
22 views

How to create little endian squashfs using mksquashfs version 4

How to create little endian squashfs using mksquashfs v4? New mksquashfs has no option for that.
0
votes
0answers
23 views

installing confluent for kafka on ubuntu 16.04

I wanted to know is there any special guide to install confluent for kafka onto ubuntu 16.04 with little extra information would be useful i get the following error in the below link http://...
0
votes
0answers
26 views

Ctrl modifier key not working

I have just installed a fresh new Ubuntu Gnome 16.04 and am having a weird problem. The left and right Ctrl keys are not working as modifiers. I can see them both doing what they should in xev but if ...
1
vote
3answers
51 views

Black screen after login on account

This question had been asked multiple times but since they're almost older than two years, I will ask it again. The answers to those question couldn't help me either. My problem: After logging in on ...
0
votes
1answer
39 views

update not happening sudo apt-get update command

Followings are the error output: **W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/trusty-security/main/source/Sources 404 Not Found [IP: 91.189.92.152 80] W: Failed to fetch http://extras....
0
votes
0answers
21 views

Package 'libudev0' has no installation candidate

abhishek x86_64-linux-gnu $ ls -l |grep libudev lrwxrwxrwx 1 root root 34 Jun 27 15:11 libudev.so.0 -> /lib/x86_64-linux-gnu/libudev.so.1 lrwxrwxrwx 1 root root 16 May 12 15:09 libudev....
9
votes
9answers
1k views

How to quickly move into and from deeply nested directories through CLI?

We know that using cd <directory> will open the directory, if it exists! Also, cd .. will take us up one level from the current working directory. But, when we have a nested dir with longer ...
0
votes
1answer
24 views

Ubuntu 14.04 brightness issue

I have a Samsung laptop although I don't think this is relevant to the issue. If I boot my laptop on AC power, all brightness functions work properly even if I subsequently remove it from the power. ...
0
votes
0answers
21 views

Package Download using wget [on hold]

I am new to Linux. I am trying to create LFS and for that I need to install the packages required using wget however when I run the wget -i wget-list , It says wget-list contains No URL.. I am using ...
1
vote
0answers
10 views

Mouse in 2-port USB sharing device not recognized in Ubuntu 16.04

I use an Aten 2-Port USB sharing device to share mouse and keyboard between two computers. Under Ubuntu 14.04 this worked fine but after upgrading to Ubuntu 16.04 my Steelseries Kinzu V2 mouse is not ...
1
vote
1answer
22 views

OpenVPN on Ubuntu VPS Server lost connection

I'm trying to connect to VPN from Ubuntu server (version 16.04), but when server establish connection I lost the connection with server, and server seem doesn't have connection too. As I cannot make ...
0
votes
1answer
23 views

How can I convert/migrate root f/s to LVM 2 Ubuntu 14.04.3 LTS? [duplicate]

I am experiencing space issue on root file system and I am decided to migrate current f/s to lvm2. Can any one tell how do I proceed it to further........
1
vote
1answer
24 views

dual boot system … windows recovery problem!

I have an HP-pavilion g6 laptop with windows 7 installed & there is a recovery partition for it. after I Installed Ubuntu 14.04 (with dual boot) I couldn't recover my windows (when entering the ...
2
votes
0answers
18 views

What is the difference between target=“font” and target=“pattern” in fontconfig?

I am trying to understand why some of tests in my fonts.conf work with <match target="pattern"> (the default), another ones with <match target="font">, and not at all otherwise. For ...
0
votes
1answer
23 views

Please help, I can't access my pc after bad upgrade

as above my system has failed. I was using 14, when I was given the option to upgrade to 15. During the installation it froze, therefore I had no option but to restart. It now just boots to a basic ...
7
votes
2answers
519 views

Count number of files in a folder per day

I can find number of all files in folder but I got pretty large number. find . -type f | wc -l #find number of files in DIR ls -lrt #list all files order by date How to ...
0
votes
0answers
26 views

How can I put 4 PC's as a cluster with Ubuntu 16.04 and 14.04?

I have to work with a cluster and someone told me that I can do it with some laptops with Ubuntu OS. Do I need some program?
1
vote
2answers
36 views

ubuntu 15.10 firefox 47 java plugin weirdness

I have just updated my system to use oracle java 8 build 91 (latest and greatest) and can't get the firefox plugin to work. Every time I try to verify it, it crashes. When I tried the approved ...
0
votes
0answers
23 views

Support for AMD Thames Radeon HD 7500M/7570M/7650M on Ubuntu 16.04

I'm aware of the fglrx deprecation scenario and the availability of amdgpu and radeon instead for Ubuntu 16.04, but the Thames series is not supported yet. I wanted to know if any development is going ...
1
vote
0answers
23 views

Upstart services work in SSH session, but not in local terminal session

If I open a local terminal, and attempt to start an upstart service I get this error: service rsync status status: Unknown job: rsync But if I SSH in as the same user, it works fine: service rsync ...
5
votes
1answer
45 views

Who eats all my file descriptors and thus memory?

my current system: 14.04.4 LTS (GNU/Linux 3.13.0-85-generic x86_64) $ free total used free shared buffers cached Mem: 16366288 16090588 275700 ...
6
votes
1answer
123 views

Snap package for Java (Swing and AWT) application crashes when it is executed

I'm trying to build a snap package for a Java (Swing and AWT) application. It allows to download (and manage) wallpapers automatically from the Internet and stores them locally. This is the snapcraft....
1
vote
1answer
27 views

can't access ubuntu after :“sudo lilo -m /dev/sda mbr”?

I have a dual boot system (windows 7 + Ubuntu 14.04) at first I could choose which OS I want to login using grub menu after that I wanted to recover my windows 7 using the recovery partition (hp-...
3
votes
0answers
27 views

compile can't find GL lib

bjorn@bjorn-031:~/samples/SOP$ gcc -lGL /usr/bin/ld: cannot find -lGL I've installed libglu1-mesa-dev and rebooted. I'm using Nvidia drivers. This output look strange to me though: ldconfig -v .....
5
votes
0answers
32 views

Is it possible to set an application to preferably open in second monitor? [duplicate]

As the title said, I want to set my Firefox application to always open up in second monitor. I'm using Xubuntu 14.04 and default ubuntu driver for NVDIA (noveau I think). In Windows there is ...
0
votes
0answers
25 views

How to top panelbar/taskbar change and set bottom position? [duplicate]

I want to change top panel bar and set bottom position.
0
votes
1answer
29 views

Unrecognized Service ssh when building from source

So I have a web server that is running 14.04LTS because that is the latest Ubuntu Distribution I can have through my VPS. I have been trying to install OpenSSH 7.2p2 via building the source code via ...
0
votes
0answers
22 views

redmine installation on ubuntu 14.04

I am installing red mine version 2.4.2 on Ubuntu 14.04. While trying to load on browser it shows like this.
0
votes
1answer
25 views

What is the recommended way to disable a service in 14.04?

The specific programs that I needed to disable were nginx and postgresql. I have tried the flagship post for this question, which suggests I create a manual override file for upstart, and it does not ...
0
votes
0answers
15 views

Screen Brightness not binded to Multimedia keys properly

After I installed Ubuntu 16.04, I found that the brightness of display was set to brightest possible and I wasn't able to change it. Then I installed Brightness Controller and it worked. Then from ...
0
votes
1answer
20 views

difference kill -9 pid and kill pid command [duplicate]

what is the difference between kill -9 pid and kill pid command ? Do they have different behavior ? i know that -9 is for "SIGKILL" signal
0
votes
0answers
10 views

PS3 controller on playonlinix with steam games

i have installer Steam trought Playonlinux to play some windows games. After installing, y opened Steam and installed games with it, the things is that the games installed this way will not recognize ...
1
vote
1answer
21 views

Japanese input on 16.04 with Fcitx and Mozc

Typing Japanese on Ubuntu used to mean ibus-mozc, but ibus-mozc has been less and less maintained since 2015: Ubuntu 15.10 is supposed to start using Fcitx rather than ibus as their default input ...
3
votes
1answer
86 views

Highlight words in Document Viewer

I am currently using Ubuntu 15.10. I need to highlight some sentences and/or paragraphs for easy searching but I can't find any option for this in the "Document Viewer" which is the default ...
0
votes
0answers
29 views

nmap scan on Ubuntu results in odd result

1. I ran an nmap scan on my system and this was the out put. hobbit@hobbit-OptiPlex-GX520:~$ nmap -v sU sT 127.0.0.1 Starting Nmap 7.01 ( https://nmap.org ) at 2016-06-25 20:08 IST Initiating Ping ...
0
votes
0answers
15 views

Unable to “Enable WiFi” on an HP Aspire XUbuntu 16.04

I recently purchased an HP Notebook 17-y020ca and installed Ubuntu 16.04. Having overcome some WiFi driver issues, I am now stuck in the final step of enabling the WiFi. This notebook has a Broadcom ...
-2
votes
0answers
19 views

please delete my account [migrated]

I am using ask ubuntu from another account and as I was confused how stackexchange openid and all things work, I messed up. So please delete this account or tell me if there's another way out.
0
votes
0answers
10 views

Does anyone on here run AMX Netlinx Studio or Crestron Simpl Windows? [duplicate]

These are Windows .exe programs. I need to run these on my Ubuntu PC. any ideas how I can do this?
0
votes
0answers
34 views

Mozc “Input Mode” menu not shown

Left: How the Mozc menu is supposed to look like (notice the Input Mode menu) Right: How it shows after upgrading from 15.10 to 16.04 (notice the lack of Input Mode) The default input mode being ...

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