Tagged Questions

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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0answers
89 views

udev rules fail to run a script on addition of usb device

Here is a simple rule I created in /etc/udev/rules.d/21-persistent-local.rules for my Seagate 500 GB expansion drive which uses a USB interface on a Debian machine running inside a VM. ...
0
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1answer
34 views

What is the role of Bios in making system compatible with Linux [closed]

I am running an Ubuntu system. My hardware is very new. I want to ask what is the role of Bios in saying if system is compatible with Linux or not? Edit 1 Sorry for broad query. I am not sure how ...
1
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1answer
25 views

Increase character width in Ubuntu server shell?

Is there any way to increase the character width from 80 to something higher in the shell in an Ubuntu server?
0
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0answers
119 views

PHP running under “www-data” user

In PHP if I run get_curret_user() it prints www-data. This makes it impossible for me to use this function in order to test a FTP password from input. Is there any way to make PHP run under the ...
1
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0answers
91 views

Windows 8.1 does not load on my dual boot laptop

I am new to Ubuntu (Linux) and just installed it on my laptop which has already Windows 8.1 on it. I can't use windows anymore. Below is my configuration for the Windows 8.1 booty loading. The link ...
4
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1answer
104 views

problem when booting linux server : Too many levels of symbolic links

By mistake, I executed these commands : sudo ln -sf bash /bin/sh sudo ln -sf bash /bin/bash When I rebooted the Linux server in recovery mode I got this message: init : Failed to spawn ...
1
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2answers
51 views

How can I effectively purge a manually installed package?

I installed SBCL 1.2.3 on Ubuntu 12.04 by downloading sbcl-1.2.3-x86-64-linux-binary.tar.bz2, and running sudo bash install.sh However, I was curious about how I would be able to uninstall it? It ...
0
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0answers
240 views

How to make Intel fake RAID 0 volume appear on boot with Ubuntu 14.04 in a multi-boot environment?

I have a computer with a Gigabyte GA-Z97N-Gaming 5 mainboard, a 256 GB drive for booting and two 3 TB drives meant to use in a RAID 0 setup with both ext4 and NTFS partitions. We are planning running ...
1
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1answer
128 views

ifconfig ethernet (eth0) no data flow

Hello this is my ifconfig output: eth0 Link encap:Ethernet HWaddr 50:46:5d:44:5e:fe inet addr:10.0.0.6 Bcast:10.0.0.255 Mask:255.255.255.0 inet6 addr: ...
1
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0answers
102 views

svn update or checkout problem : Can't read length line in file '/home/username/svn_repository/db/revs/0/697'

My latest revision is 703 after svn committed. But When I execute the svn update or svn checkout commands from Client machine it throws. svn: REPORT of ...
0
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1answer
159 views

How to ssh into remote machine and create new user in bash script

I am writing a bash script and would like to ssh into a remote machine and execute the adduser command. This is not working, all that I get is the --help text for adduser when I run the code below. ...
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0answers
151 views

Capstone for Python not working

I'm unable to get Capstone (http://www.capstone-engine.org/lang_python.html) for Python to work. I have attempted to install capstone both using pip and compiling and installing from source. Both are ...
0
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1answer
87 views

dual boot from two different harddrives, windows and lubuntu not working

I have a computer with two harddrives. I first installed my Windows 8.1 on my ssd taking up the whole drive. Then on my second 2TB I made 3 partitions. 1TB is dedicated to external storage, 500GB is ...
1
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1answer
69 views

Disadvantages of Ubuntu installed inside the Win vs next to Win

Are there any disadvantages of installing Ubuntu inside the Win using installator vs next to Win using bootable device? For example: My user account (on Win) contains diacritics which causes problems ...
0
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0answers
47 views

Make upstart log to /var/log/upstart/<service-name> directory

By default upstart logs to /var/log/upstart, and all the service logs are under the same directory. I want to have a directory under /var/log/upstart (say, /var/log/upstart/myservices where all my ...
1
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1answer
56 views

./a.out && echo $? only prints return value if return = 0

echo $? in the following scenario does not display the return value, i.e. 1. echo "int main() { return 1; }" > foo.c gcc foo.c && ./a.out && echo $? However, echo $? works when ...
0
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0answers
15 views

Why is my application being cut off?

I'm running a Java based application on Ubuntu 12.04 LTS, and for some reason it keeps getting cut off in the top left portion of the screen. I'm running this in VSphere, with VMWare Tools installed. ...
1
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3answers
363 views

Running Linux on Smartphone

I have recently thought about buying a cheap second hand smartphone and install Linux on it as an experiment. I am sure this has been asked a lot but I cant seem to find an answer: Is there anyway ...
0
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1answer
113 views

Etekcity Scroll E1 Wireless USB mouse does not work with Ubuntu 14.04

I have an Etekcity Scroll E1 Wireless USB Mouse that is not working with Ubuntu(but does work on Windows). According to their website, the mouse is compatible with Linux, and the Amazon reviews for it ...
3
votes
1answer
51 views

USB hard drive won't remount after power outage

My home server has a USB hard drive plugged to it. Once in a while, the breakers jump or there are power outages. Since my server is a laptop, it keeps chugging along, but the rest of the hardware ...
0
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1answer
62 views

Binvox not working on a headless Linux server

I'm trying to run Binvox (http://www.cs.princeton.edu/~min/binvox/) via web server, on an Amazon EC2 server with Nvidia GRID K520 GPU and running Ubuntu 14.04. I'm using the system(binvox, $ret) ...
0
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2answers
36 views

how to add wamp feature to lamp

I am used to do web development using wampserver in windows but recently I wanted to move to Linux and I am using LAMP now but I found that some useful feature in wampserver are not available in LAMP ...
1
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1answer
55 views

Install OS in a directory

We can have the full filesystem structure of any OS in a directory. To which we can chroot, so it will behave as good as native login. Is there any way to install the an OS onto a partition with the ...
1
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2answers
65 views

How can I deny internet access to all processes except the chosen ones?

Sometimes I am forced to use really narrow Internet bandwidth of 56kbps. On my Ubuntu desktop I have too many programs, that frequently check something on the net - and hunting and disabling them ...
0
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1answer
159 views

add-apt-repository Raises A Python Error

I wanted to install Numix icon theme, therefore I needed to add ppa, but it strangely raised this error: Traceback (most recent call last): File "/usr/bin/add-apt-repository", line 163, in ...
1
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2answers
70 views

new users can't log in via GUI

I have added 3 new users to the system via a terminal session and defined their password. However at the GUI logon screen when I click on their account and put in the password I get the spinning wheel ...
1
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1answer
259 views

bash: /etc/bash.bashrc: Permission denied whenever I open a terminal

On Ubuntu 13.10, when I open a new terminal, I sometimes get the following output on the terminal: bash: /etc/bash.bashrc: Permission denied However, the permissions should be fine: >ls -l ...
0
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0answers
18 views

How to create a fingerprint of the hardware from a dedicated root server? [duplicate]

Recently our ubuntu root server has been replaced after some failures. Unfortunatelly we cannot confirm if it really has been replaced or just some parts. What is the best and most thorough way to ...
0
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0answers
86 views

disable mouse and keyboard on Ubuntu 14.04

I use only ssh access to my 'slideshow' computer (it, and a big TV screen are located in a public room). I'd like to disable generally (not X only) all of the USB slots, and the PS2 keyboard/mouse ...
0
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0answers
89 views

FileZilla: Failed to retrieve directory listing

I am running Ubuntu 12.04 as the host and installed Ubuntu 14.04 in the Virtualbox as Guest OS.I have installed and configured VSFTPD on Ubuntu 14.04 and forwarded the virtualbox port's as follows: ...
1
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2answers
77 views

How to kill all processes for a given user that take longer then X time

When I list processes with ps auxf I often see some that are stuck and I need to manually kill them. How can I do it with one command? Example ps result: $ ps auxf USER PID %CPU %MEM VSZ ...
0
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0answers
56 views

Issue in ubuntu disk size (vitualbox image)

I am having an issue while increasing the disk size for Ubuntu where I see that pvdisplay doesn't show all the partition, and only show /dev/sda5. Also Ubuntu disk size is 52.4 GB, but the disk is ...
2
votes
1answer
330 views

/etc/init.d/nis missing on Ubuntu

I'm trying to setup NIS on a machine. All instructions always expect /etc/init/nis to exist as at the end of configuration one is expected to restart the service using that. For me it doesn't exist. I ...
3
votes
1answer
89 views

Installing noip via sh script

I have this script: cd /usr/local/src/ wget http://www.no-ip.com/client/linux/noip-duc-linux.tar.gz tar xf noip-duc-linux.tar.gz cd noip-2.1.9-1/ make install <<END_SCRIPT Username password ...
1
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0answers
153 views

Installing 14.04 from ubuntu-14.04-desktop-amd64.iso with pxe

We're trying to do an automated network installation using pxe. We installed netboot tools (14.04 LTS) and extracted theubuntu-14.04-desktop-amd64.iso contents into an http server. We saw that we ...
2
votes
1answer
33 views

Bash script for logging in ftp

I have seen this question: link I have similar, if not the same request. I'd like to create a script that will log me in ftp server. I do not want to automate the whole exchange, I just want to speed ...
0
votes
3answers
546 views

“Package linux-image-3.5.0-44-generic is not installed” while installing quantal kernel

I am working on a Ubuntu Ubuntu 12.04.2 LTS (GNU/Linux 3.5.0-43-generic x86_64) machine. There are some packages that I need to install, and in order to be able to that, first I have to run apt-get ...
2
votes
1answer
129 views

Not see file NetworkManager.conf in folder /etc/NetworkManager/

My network connectivity often gets interrupted when I use the local DNS server at the company, I wanted to change dns=dnsmasq to #dns=dnsmasq in /etc/NetworkManager/NetworkManager.conf. But I do not ...
1
vote
1answer
183 views

Unmet dependencies using apt-get on Ubuntu

I am working on a Ubuntu 12.04.2 LTS (GNU/Linux 3.5.0-43-generic x86_64) machine. It is a server running in production environment with other projects so I have to be quite careful. I have to install ...
1
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3answers
61 views

Why is there Apple copyright on lpadmin, lpq and lpstat pages?

I am on Ubuntu 12.04. Why do lpadmin,lpq, lpstat man pages have Apple copyright on them?
1
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0answers
388 views

USB Ports not working with Ubuntu Linux 14

Sorry if this seems like a duplicate post but I am Ubuntu Linux noob and am struggling with it a bit. I installed and configured Ubuntu Linux 14 for dual boot setup on my Windows 8.1 machine. ...
0
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0answers
376 views

Ubuntu server boot assigns names to NICs erratically but all traffic is handled on only one NIC

I have two NICs, em1 and p3p1 on my Ubuntu 14.04 Server. During boot, network interface eth0 is renamed to both em1 and p3p1 but the order is not consistent from one boot to another. In use ALL ...
0
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0answers
182 views

Version Error Integrating PowerBroker Identity Services and Samba on ubuntu

I am trying to use PBIS (formally likewise open) to enable me to limit permissions on shares to certain AD groups. When I run the command samba-interop-install --install I get the following error ...
4
votes
2answers
203 views

can't decompress .tgz using gunzip

I was able to archive and compress a folder with the following command: tar -cvfz example2.tgz example1 I then removed the example1 folder and tried to unpack the archive using this command: tar ...
0
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2answers
51 views

How to I solve the error? In svn email notification?

I have working from svn email notification,but it got the error, could you help for me. (The command execute autometic send file for my mail, but now not sending ) svn commit -m "[1] add some text ...
1
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0answers
72 views

Avconv Error when trying to save an updating snapshot of an IP-camera stream

I'm trying to save an updating image of my camera stream on my Desktop. avconv -i rtsp://admin:12345@192.168.1.199/h264 -f image2 -r 1 /home/nuc/Images/img.jpg Protocol avconv version ...
1
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1answer
605 views

Apache's 000-default.conf - weird behaviour

I'm trying to achieve a redirect from domain.com to www.domain.com (non-www to www). My sites-available/domain.com.conf file looks like this; <VirtualHost *:80 *:443> ServerName ...
3
votes
1answer
68 views

Consequences of setting up POSIX locales

Small background of the situation: We are using several UBUNTU servers having English as working language; however having en_US locale set in machines we encounter problems with apt-cacher-ng ...
1
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0answers
132 views

Cross Compile GMP and Openswan for ARM

I have to cross compile opensawn for a OMAP4 Board and GMP is prerequisite. First I tried it on 64 bit OS but it gave me this error: configure: error: Oops, mp_limb_t is 64 bits, but the assembler ...
0
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1answer
326 views

uploaded file via filezilla to proftp server(on ubuntu 14.04 lts) but reported 550 error

uploaded file via filezilla to proftp server(on ubuntu 14.04 lts) but reported 550 error 550 download.html: Permission denied Error: Critical file transfer error I try to set the directory to ...