Ubuntu is a Linux distribution with an emphasis on ease of use and installation. Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

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2answers
17 views

Google calendar in the terminal

I'm looking to use the terminal more and more, and I'd like to find a terminal calendar app that can sync with Google calendar. I'm running ubuntu 14.04
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2answers
1k views

Linux Permissions vsftpd

I have mybb installed and running in /var/www/forums. I have two users part of the www group, logan and www-data. I have the recursive permissions of forums directory set to: chmod -R 755 forums ...
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0answers
39 views

how to read a nand?

There is a NAND Flash drive embedded into the motherboard I am using. Linux by default does not read NAND Flash, how can I modify my system to allow me to read the NAND flash drive like any other ...
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0answers
34 views

How do I fix my ubuntu [on hold]

I am running Ubuntu 15.04, I installed a 32GB SSD, and I tried some partitioning based on this partitioning scheme Partition Size Type Mount Point /dev/sda1 512M ext4 /boot ...
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0answers
6 views

errors when I undid new partitioning scheme back to old one

I am running ubuntu 15.04, I installed a 32gb ssd, and I tried some partitioning based on this partitioning scheme, when I first did this I made the mistake of doing this in the ubuntu version I was ...
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1answer
42 views

Netstat output line width limit

When executing netstat, I find that the command's output width is limited regardless of the console size, in contrast with other commands such as ps that seem to get adjusted. So for example: $ sudo ...
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0answers
7 views

why does rsync log-file not contain updates to regular files when dry-run?

In dry-run-mode, the log file does not contain changed/ updated regular files, and no deletions at all. It only contains changed and created directories. Yet, when executed without dry-run, the log ...
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0answers
10 views

I have 3 Ethernet Cards & They Dont Configure On Ubuntu Server [on hold]

1 of my cards is internal ETH0 - That works Another is PCI thats ETH1 - That works As soon as i copy / paste the eth1 config and change the ip, to something like 192.168.0.33, and name to eth2 and ...
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2answers
19k views

Every package “has no installation candidate”

While attempting to install openssh-server on Ubuntu 14.04 64-bit, I get the following error: Package openssh-server is not available but is referred to by another package. This may mean that the ...
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0answers
89 views

Unable to operate mouse in GUI on Ubuntu Server in VBox VM

Mouse can't work on Ubuntu Server (minmal virtual machine mode) in VBox VM. I ran: sudo aptitude install --without-recommends xserver-xorg-core sudo aptitude install jwm startx output: -bash: ...
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0answers
29 views

Why does my Elementary OS show an ubuntu logo?

what happened to the elementary os logo? why has it changed to an ubuntu
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0answers
28 views

Linux command line: How to move all files except those with a certain extension? [duplicate]

I have a folder with a bunch of files and .sh scripts. I want to move all of the files except the scripts to another folder. I am not looking for a bash command just a regular command which I can type ...
0
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1answer
334 views

Elementary OS: Accidentally installed Ubuntu Login Screen

When I restarted my Elementary OS Laptop today I was shocked, because I was on an Ubuntu-styled glitching Login Screen. I guess I accidentally installed it, by trying to get ubuntu-tweak-tools on my ...
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2answers
20 views

SSH to docker container is not working

I'm running a Discourse forum software container in an Ubuntu Server, I was able to login to container using the command. sudo docker exec -it app bash And then I've setup password for the root ...
0
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1answer
28 views

Problem installing package for python

I'm trying to install a python package called libsbml. The instructions on the website tell me to use the following commands and that this should be enough to install the package: sudo sh -c "echo ...
0
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1answer
26 views

Make /etc/nginx writable, so I can edit it from the network

I'm running Win10 with Ubuntu Server 14.04 on a VM. I shared my website folder (/var/www) with samba (I ran chown -R www-data:www-data) and it's writable. I edit the files with Sublime (on Win10) and ...
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0answers
20 views

Repairing Nvidia drivers on Ubuntu

So I recently installed Ubuntu onto my laptop and everything was working fine except for one thing I noticed that my games were running brutally slow, so I asked my friend for advice and he suggested ...
1
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1answer
16 views

service launched at boot, after all other?

Config : Linux Mint 17,2 (Ubuntu based, Debian based). I launch a home-made service at boot. Added with update-rc.d homemadeserviceName defaults I need to be sure homemadeserviceName runs after ...
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0answers
43 views

Command output not shown

I am working in Bash to execute a command dep I need to use. The command is globally available and generally works anywhere. Only in the directory where I really need to use it, it doesn't return any ...
4
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4answers
3k views

How to recover a file just deleted [duplicate]

I just deleted a file in Nautilus with Shift+Delete, which warned me that "If you delete an item, it will be permanently lost." I wonder if there is no way to recover the file? My OS is Ubuntu 10.10. ...
0
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1answer
7 views

QEMU guest agent problems - hosts and guests in different versions

We have multiple hosts with multiple KVMs each. Some hosts run with Ubuntu 12.04 LTS and newer ones with 14.04 LTS. The guests also have different versions like 12.04 LTS and 14.04 LTS. I want to ...
0
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0answers
13 views

Internet connection only through VPN after forced shut down

When on campus, I can only access the internet via the university's VPN. The connection is established by the Cisco Annyconnect Client (version 4.1). I also set the proxy in the browser. All according ...
0
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0answers
4 views

Spamassassin training problem with amavisd

I wrote a Outlook add-on that uses the Tell command to train spamassassin. The user selects the messages and clicks a Spam or Ham button. It works great. I have got everything to work but I cannot get ...
0
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3answers
48 views

How to execute source command from sh file

I have file called install.sh and within this file I write something to $HOME/.bashrc file and after that I must call source command. In terminal I can type source $HOME/.bashrc but I can't do this in ...
1
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1answer
578 views

Problem when downloading snort rules

I have a problem when downloading new rules via pulledpork. After using... $ pulledpork.pl -c /etc/snort/pulledpork.conf -T -vv I get an error: Fetching md5sum for: ...
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0answers
10 views

mass_dns: warning: Unable to determine any DNS servers. Reverse DNS is disabled

I'm using UBUNTU 14.04 as virtual machine on windows using VMWARE , after logging i installed nmap but after trying to run nmap -sP 10.42.0.0 i get the following message mass_dns: warning: ...
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0answers
9 views

How to add package on this live distro?

I am working on hand made linux from this article /not sure from which distro it has been made, my best guess is ArchLinux/. I have Ubuntu 14 x64 where I am preparing this live distro using make. ...
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1answer
774 views

rs232 to usb not working

I also asked this question on AskUbuntu but there nobody comments on it I have a konig rs232 serial to usb adapter (no FTDI chip), but when I try to connect to a cisco switch/router (via Putty, ...
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2answers
1k views

i3-wm not resizing screen resolution on login

I'm using Parallels for the Mac, but this may be relevant to other VMs too. Using Ubuntu 14.04, when I login using Unity it resizes the screen and uses all available screens (2 in my case), perfect. ...
1
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1answer
44 views

How to make boot output verbose?

I use to enjoy watching my red hat then debian then ubuntu machine boot, the boot process was not hidden from my view, now it is, in most of all distros, now, I know I can somehow connect a terminal ...
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0answers
28 views

BTRFS RAID6 array is broken, how do I fix it?

I have a server running a btrfs raid 6 array which seems to have broken. When try to mount it I get the following error message. I don't know how or why it broke maybe a power outage or something (it ...
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0answers
23 views

How to resolve black screen issue with Xnest/XDMCP

My environment consist of a Ubuntu 14.04 LTS VM. This is acting as the Xnest server on socket :2 and port 6002 (as seen by netstat). I'm running the Xnest as client on a Fedora 20 VM. The Ubuntu ...
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2answers
41 views

Where's my space? [duplicate]

So df is telling me that I'm using 49/59G, so I set out to find my space. $ df -h Filesystem Size Used Avail Use% Mounted on /dev/vda1 59G 49G 7.9G 86% / none 4.0K 0 ...
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2answers
22 views

Enabling X11 forwarding permanently

I have a PHP program and in order to run a batch file, I have typed: $> xhost + $> ssh username@hostname -X $> ssh username@hostname -Y And, it works fine. But, my problem is that when I ...
2
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1answer
2k views

How do I change file/directory permission of a nfs mounted directory, so I access files as user?

On a Ubuntu computer I mounted a directory from another computer using the following line in the fstab: 12.34.56.78:/space/Images /mnt/space/images nfs rsize=16384,wsize=16384,rw,auto,nolock 0 0 ...
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3answers
1k views

How to set Ruby GEM_HOME and GEM_PATH

I'm a NOVICE user of Linux and using Linux mint 17.1 I've reinstalled Linux mint 20 time in last 3 days for that issue but could not fix it I'm trying to install ruby on rails using rvm what ...
0
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1answer
20 views

Nginx not loading css/js/images in https - Blocked loading mixed active content

I am running Ubuntu 14.04 with Nginx 1.8.0. While opening the web pages in https the pages appear to be broken as the css/js/images don't load. Error: 'Blocked loading mixed active content' This ...
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0answers
22 views

Login/logout loop on Ubuntu 14.04

I am running Ubuntu 14.04 inside VMware workstation 11.1. I testing changing the color depth and now I am hitting a login/logout loop. When the login screen comes up I select my account, type in the ...
3
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2answers
4k views

How to fix sudden Ubuntu 14.04 graphics problem?

I have a dual boot Lenovo laptop (Windows 8 / Ubuntu 14.04) which worked just fine. Until today. When I log in to Ubuntu I type my password as usual and select for example 'Ubuntu' as the environment. ...
1
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1answer
899 views

MacOS X Mavericks running VirtualBox cannot communicate with Linux VM

I have a MacOS X Mavericks host running Vagrant using VirtualBox as a provider. I have experienced several times that with different VMs (particularly Ubuntu Linux VMs) after the first time the VM is ...
1
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1answer
2k views

OpenSSH hangs after login without showing login prompt

I ran across an issue with ssh after fresh Ubuntu 13.10 installation on Lenovo T420. I tried git pull (which failed) and this led me to more general ssh failing. After spending some 2-3 hrs of ...
2
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2answers
62 views

is a script, program being run under current shell or child shell?

I am confused with regards to the following - if i execute a script or run a program in the current shell by typing on its name 1st) it search in the $PATH variable, to find the location of the ...
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0answers
33 views

OpenVPN client config: Route command fails

I want to connect to my company's VPN server, so I can access work resources. I'm running Ubuntu Gnome 15.04, and I've been given an ovpn-file. I installed OpenVPN and run sudo openvpn --config ...
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0answers
29 views

What are the advantage of using tcsh? [duplicate]

I'm a newbie to Linux. I have found tcsh has some advantages over bash. What are the significant advantages using tcsh over bash? For C Programmers is there any specific advantages that bash cannot ...
0
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0answers
22 views

Best practice for django app deploy location?

I would like to hear from other developers where they deploy their django (python web-app) app code on the filesystem (own server)- not django itself, but the project custom app code. I'm on Ubuntu ...
0
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2answers
577 views

how to solve the error in cinder on openstack havana?

I am install openstack controller node for one machtion, and Another metchion running nova-compute only. so I am running controller node cinder will got error. I clearly meantion it which service ...
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0answers
14 views

How to write SElinux policy to restrict access to Mozilla Firefox? [closed]

I would like to restrict access to Firefox browser by enabling SElinux with enforcing mode. Current OS is Ubuntu 14.04.
1
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1answer
23 views

How to configure Mutt for gmail securely

I've setup mutt on Ubuntu to work with my gmail. It works if I change the setting in gmail "Allow less secure apps" to ON but I'd rather connect securely. I have OpenSSL installed. When I do mutt -v I ...
11
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3answers
687 views

Ubuntu - No space left on device (NTFS)

I have a server which stores a lot of data, I keep many nested directories with millions of files in them. While trying to move one big directory (~700GB) from one disk to another I get an error: mv ...
0
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1answer
15 views

Where do I put the information for Django in Apache2 in Ubuntu

The Django documentation tell me to put WSGIScriptAlias / /path/to/mysite.com/mysite/wsgi.py WSGIPythonPath /path/to/mysite.com <Directory /path/to/mysite.com/mysite> <Files wsgi.py> ...