Third Long Term Support (LTS) release of Ubuntu. Released April 2010. It was supported until 9th May, 2013 on Desktops and will be supported until April 2015 on Servers. Codenamed "Lucid Lynx". You should only use this tag if your question is hardware or version-specific.

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28
votes
1answer
23k views

How do you add “open in terminal” to the right-click mouse menu for folders/directories?

I would like to add it to the default menu (mouse right-click) Like I want to right click on a folder and open it in the terminal. I don't want to have to find the directory in the terminal.
26
votes
10answers
17k views

Which hard disk drive is which?

I want to know which hard disk drive corresponds to which device path. It's trivial to match the hard disk stats (brand, size) with the dev path, but I want more. I want to know which drive is which ...
25
votes
5answers
56k views

How can I show or hide boot messages when Ubuntu starts?

Is there a way to easily turn on/off showing the boot messages (loading the services) when Ubuntu starts? Is it something in Grub2? I am running Lucid.
22
votes
5answers
16k views

Will python2.7 be available for 10.04 in the future?

Since Ubuntu 10.04 is an LTS release will it support python 2.7 as a default package maintainer version or at least have a python2.7 package in future? Since it will be the last major python 2.x ...
21
votes
4answers
7k views

A simple timer app, similar to timer-applet

I'm looking for a simple countdown timer application, something similar to timer-applet, which appears to be deprecated. (It's in the repositories but when I tried to install it there were dependency ...
18
votes
1answer
30k views

Why does scp get stalled? How do I resolve it?

When I attempted to copy a file (of size, ) over the network using scp I get a error <file> stalled Why does this happen? How do I resolve it?
18
votes
5answers
11k views

How to play a webm video file?

I have tried vlc, Banshee and Totem but none of them recognize the webm format. Even the system does not recognize its mime-type. How do I play it ?
18
votes
4answers
40k views

How do I re-install Network Manager without an internet connection?

I have only wireless connection, one computer with a connection and 4gb usb . My second computer has no network connection, because I have deleted it from the software center. However, now I want to ...
18
votes
3answers
15k views

Can I update the kernel of my 10.04 LTS to the latest kernel?

I want to update the kernel version of my current 10.04 LTS to at least 2.6.37 (because the drivers for my eth0 and wlan0 interfaces are included in the said kernel). If it is possible, how do I do ...
17
votes
8answers
18k views

haproxy doesn't start

Installed a new Ubuntu 10.04 server and logging in as root I installed haproxy using apt-get. I can run haproxy directly as a daemon but when I do /etc/init.d/haproxy start nothing happens.. not even ...
17
votes
2answers
37k views

How do you get a list of all starting services?

I know about the update-rc.d SERVICE OPTIONS command to add and remove services from startup, but how do I use it to get a list of all the services that are currently configured to start at startup? ...
17
votes
1answer
2k views

Will the new open source Broadcom drivers be available in the current LTS release?

I just found out that Broadcom has released a set of open source drivers for their wireless cards. I know that the Ubuntu kernel team keeps a package of backported drivers for LTS 10.04. Is the ...
17
votes
3answers
43k views

How to find zombie process?

System information as of Fri Mar 9 19:40:01 KST 2012 System load: 0.59 Processes: 167 Usage of /home: 23.0% of 11.00GB Users logged in: 1 Swap usage: 0% ...
16
votes
2answers
37k views

Install of mod_proxy to get ProxyPass to work

I've been trying to follow these instructions, so that I could get the Citadel mail server to work alongside Apache, but I get an error when I try to restart Apache: Invalid command 'ProxyPass', ...
16
votes
1answer
13k views

Make apt-get (or aptitude) run with -y but not prompt for replacement of configuration files?

When running apt-get -y install <packages ...> on Ubuntu 10.04 I would like apt-get (or aptitude if that makes it easier) to not prompt me when installing additional dependencies (behavior of -y ...
16
votes
2answers
10k views

How do you see what packages are available for update

FreeBSD user joining your ranks. I've been asked to look after an Ubuntu Server running 10.04 LTS. I see from /usr/lib/update-notifier/update-motd-updates-available that there are a number of ...
16
votes
3answers
26k views

Completely Remove Ruby + Rails + Gems?

I have messed up my ruby dev environment on Ubuntu 10.04. I need to install Ruby this time using RVM. What is the best possible way to remove: Ruby All Gems RubyGems From my machine, so that I ...
16
votes
4answers
35k views

How to update gcc to the latest version(in this case 4.7) in Ubuntu 10.04?

I have Ubuntu 10.04 32-bit with gcc 4.4.3 currently installed on it. I want to upgrade it to gcc/g++ 4.7 (I am looking for C++ 0x support) How to update using Ubuntu Package Manager: apt-get ...
15
votes
6answers
20k views

Upstart script doesn't start

Ubuntu 10.04 I have created this upstart script (/etc/init/pure-ftpd.conf): # pure-ftpd - FTP server description "Pure-FTPd server" start on filesystem stop on runlevel S respawn respawn limit ...
15
votes
5answers
9k views

Why can't my machine resolve local windows hostnames?

When I ping any local windows hostname from my Ubuntu machine I get "unable to resolve host", but when I ping from a windows machine it works fine. Why would this be? OS: Ubuntu 10.04 Samba & ...
15
votes
3answers
33k views

How to upgrade VirtualBox to the latest version?

I am currently using VirtualBox 3.2. I would like to upgrade it to latest version without losing any operating systems in it. How can I achieve this?
15
votes
6answers
7k views

upstart-supervised init script for Apache?

I want to run apache on Ubuntu 10.04, and use the nice supervision stuff in upstart (I'm not just talking about the apache init script, but proper service supervision a la daemontools - which is to ...
15
votes
2answers
6k views

Switching a server to static IP from DHCP

I am running an Ubuntu 10.04 server installation and I recently had to switch it from DHCP to static ip. I edited /etc/network/interfaces file and switched iface eth0 inet dhcp to iface eth0 inet ...
14
votes
9answers
13k views

Audio output device, fast switch?

Depending on the situation, I use either my speakers or my headset for audio output. Given that my headset is an USB headset it behaves as its own audio device. Currently I switch between audio ...
14
votes
3answers
4k views

Reinstall Ubuntu with encrypted home directory?

I have Ubuntu 10.04 installed with encrypted home directory. /home is on a aseparate partition. Can I just boot from 10.10 cd, reformat '/' and install as usual? I think it should work if I use the ...
14
votes
0answers
6k views

Randomly Freezes - How Can I Diagnose the Problem? [duplicate]

Possible Duplicate: What should I do when Ubuntu freezes? At random times, Ubuntu 10.04 freezes, and I have to do a hard shutdown. It was upgraded from 9.10 which didn't freeze. First, is ...
13
votes
5answers
19k views

How to correctly add a custom daemon to init.d?

I've got a 3-rd party proprietary application server daemon which can be started and stopped by couple of command lines. I need this daemon to start when the system starts up and correctly stopped on ...
13
votes
6answers
3k views

A fresh install and clean up?

I started with Ubuntu around 3 years ago and have been a dedicated user ever since. During that time I tried out lots of apps, themes, etc. And, I've updated every version as it has come along so now ...
13
votes
2answers
10k views

chkrootkit says /sbin/init is infected, what does that mean?

I recently ran chkrootkit and got the following line: Searching for Suckit rootkit... Warning: /sbin/init INFECTED What does this mean exactly? I heard this was a false positive, ...
13
votes
3answers
2k views

External USB drive won't stop after shutdown

After shutdown I notice that both the USB hub and the external USB drive remain active (lights on): the next time I try to boot the system hang after grub and I have to do a hard reboot. After that ...
13
votes
0answers
22k views

Skipping intermediate Ubuntu OS upgrade to latest one,How do I upgrade from 9.04 to 10.04.2? [duplicate]

Possible Duplicate: Can I skip over releases? Is it possible to skip releases during an upgrade? I'm currently runing Ubuntu 9.04 Jaunty. I want to upgrade to 10.04.02, but whenever I use ...
12
votes
12answers
31k views

Blank screen, blinking cursor on boot

Occasionally my Ubuntu 10.04 PC won't boot properly. It gets past Grub and then stops at a blank screen and blinking cursor. From what I've read, this blinking cursor screen is presented by Ubuntu ...
12
votes
1answer
15k views

How to expand the ext4 primary partition size in a VMware Player virtual disk?

I have a VMware Player virtual machine setup, running Ubuntu 10.04 as the a guest OS. The VM was created on a 20GB virtual drive, with a single partition for working space. Finally I got to the point ...
12
votes
7answers
16k views

Two ethernet ports on motherboard. How can I get double the bandwidth?

Direct Question: My evga classified motherboard has two ethernet ports. I want to use them simultaneously to improve the speed of a remote connection. (Yay for programming remotely). How do I do ...
12
votes
3answers
907 views

Is there a hotkey to toggle between the two panes only in Nautilus (with Extra Pane/F3 mode)?

I am running Nautilus with the Extra Pane feature enabled. But I am missing a keyboard shortcut to switch between the left and right pane. Is there a shortcut key for toggling just between the left ...
12
votes
2answers
33k views

How to show current permissions of a folder

I want to find out who has what permissions on a certain folder. How would I go about viewing this? The folder in question is /srv/www
12
votes
2answers
13k views

Mount a LUKS partition at boot

I have installed an Ubuntu machine with two encrypted LUKS partitions: one for / and one for /home. I've reinstalled the machine to upgrade to 10.04. Again, the / is installed using LUKS, and I'm ...
12
votes
5answers
4k views

This flash plugin was blocked because it is out of date

I being a developer want to use Flash version 10.1 or older on some of my Ubuntu machines. The problem is each time I run Google Chrome on this Lucid 64 bit machine (which is the only machine with me) ...
12
votes
5answers
4k views

How to import a radio station list from Rhythmbox to Banshee?

I want to try Banshee on Lucid and have to import all my radio station lists, so I wonder how to do this automatically instead of importing each one by hand. I have several radio stations in ...
12
votes
2answers
223 views

Can I reprioritize the queue in Ubuntu One?

Some relatively small text files on my netbook that I use every day 8 hours/day are a week out of sync. u1sdtool --waiting-content shows a huge number of photos on the list to be uploaded before one ...
11
votes
4answers
11k views

Is CCleaner beneficial for Ubuntu?

I want use CCleaner on Ubuntu 10.04. But I do not know whether it is necessary or not. Is it necessary? Are there any benefits from using it?
11
votes
4answers
7k views

How to monitor network bandwidth per user on Ubuntu server?

I have some shell users on a server with 300GB of monthly data transfer. How can I monitor bandwidth usage per user?
11
votes
5answers
27k views

How to get GPU info?

I'm looking for a command that would give me the same info as cat /proc/cpuinfo Except for the GPU (type of the chip and memory, frequency)
11
votes
4answers
24k views

How to update to PHP 5.3.10 in 10.04?

I'm new to Linux and have only the basic experience with Ubuntu and installing LAMP Server. I've successfully installed all using the "apt-get install" method. My problem is I want to update PHP 5.3.2 ...
11
votes
4answers
2k views

How do you I find a list of softwares which are outdated and needs upgrade?

How do I find a list of packages that are outdated and need to be upgraded using aptitude? I am using Ubuntu 10.04.
11
votes
2answers
3k views

Disk Usage Analyzer reports that the .ecryptfs file is taking up as much space as the home drive

I selected "encrypt home partition" when I set up my netbook with Ubuntu. The disk usage analyzer now reports that twice as much space is taken up than actually is used. I have seen this question ...
11
votes
1answer
2k views

Typing using key combinations?

I'm a Ubuntu 10.04 user who is looking for a way to, for example, make my computer type a "+" character when I hold down the Windows Key (I think it's called Super in Linux world) and press the K key. ...
11
votes
12answers
18k views

Disable wireless on startup

I use Ubuntu 10.04 and I see, that every time when I start it enables Wireless Connectivity. I know, that there is a topic about it on Ubuntu forums, but I think I will get old before I get an answer ...
11
votes
1answer
12k views

Specify the time of daily log rotate

I noticed that daily log rotations which are listed under /etc/logrotate.d/ are executed in the morning around 6:40 am. This is clear from the beginning and ending of the log files. Can I customize ...
11
votes
5answers
417 views

Visual corruption affecting several panel applets

This happens occasionally, and I never know how to fix it without deleting the panel and adding a new one. Any help would be appreciated.