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Questions tagged [ubuntu-10.04]

This tag is for programming issues relating to Ubuntu, version 10.04 LTS. General software issues with Ubuntu should be directed to Ask Ubuntu SE.

Ubuntu is a desktop and server operating system based on Debian GNU/Linux. Note that http://askubuntu.com is specifically dedicated to Ubuntu questions.

Ubuntu 10.04 is the April 2010 release codenamed Lucid Lynx.
It is a long term service release.

For more info:

702 questions
140
votes
9 answers

The command rbenv install is missing

In Ubuntu 10.04 I just installed rbenv. The install command is not present. rbenv 0.4.0-49-g8b04303 Usage: rbenv [] Some useful rbenv commands are: commands List all available rbenv commands local Set or show the…
McDougall
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96
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18 answers

Font is not available to the JVM with Jasper Reports

I'm trying to generate report with DynamicJasper, but I'm getting the following error: net.sf.jasperreports.engine.util.JRFontNotFoundException: Font 'Arial' is not available to the JVM. msttcorefonts is…
Andrew
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89
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13 answers

How do I set up SSH access for an Amazon EC2 instance?

I need SSH access to an Amazon EC2 instance running Ubuntu 10.4. All I have is the Amazon username and password. Any ideas?
BetaRide
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82
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7 answers

Emulate/Simulate iOS in Linux

I'm developing a web app that apparently is having problems in iOS devices. The problem is that I don't own an iOS device and I develop in Linux Ubuntu. I'm looking for a way to emulate/simulate this OS in Linux (especially the browser), but haven't…
YOMorales
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56
votes
11 answers

Eclipse javadoc background color is black

My Eclipse javadoc view has a black background which makes it look terrible and partly unreadable (e.g. links are dark blue on black). Even worse, the javadoc popup has black background, too. I can't find the corresponding setting. The answer by…
maaartinus
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53
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5 answers

Eclipse, change popup text background color when hovering the mouse on a keyword

Ubuntu 10.04.1 new theme has by default all windows background colors set to black. I don't want to change that. In Eclipse, the interface didn't change much due to 10.04.1 - except for one annoying thing: when the mouse hovers over a keyword - a…
Breaking not so bad
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50
votes
4 answers

Difficulties installing mysql gem on Ubuntu

I am trying to install the mysql 2.8.1 gem. I would be using it to build a Rails 2.0.2 application on Ubuntu 10.04. I would be using Ruby 1.8.7. I have installed the development dependencies(other gems). For some reasons I am unable to install it. I…
boddhisattva
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50
votes
4 answers

Install jq JSON processor on Ubuntu 10.04

Is there a way to install jq JSON processor on Ubuntu 10.04? I Tried the usual sudo apt-get install jq but got the error E: Couldn't find package jq
Ste-3PO
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50
votes
7 answers

Sidekiq jobs stuck in enqueue

Sidekiq has been working in development mode just perfectly. Now that I am trying to use it in production, all the jobs are just sitting in enqueue and aren't ever being run. Could anyone point me in the right direction as to how to solve this…
groffcole
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48
votes
7 answers

Where is Ubuntu storing installed programs?

I am using Ubuntu and when I click on a program to download Firefox asks me "What should firefox do with this file?" And in the "Open with" I would like to find a program "Package installer". The problem is - I don't know where to look for. Where is…
Dantes
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42
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4 answers

How to use sudo over SFTP with CyberDuck?

I'm copying this question from over here: http://getsatisfaction.com/cyberduck/topics/can_i_use_sudo_over_sftp_with_cyberduck I am having the same issue and finding it hard to find an answer: I am using Cyberduck over SFTP. I can connect and…
Jack Benning
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39
votes
13 answers

Are there any uml tools on Ubuntu ?

Are there any UML tools (as Rose) on Ubuntu?
why
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38
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2 answers

NameVirtualHost *:80 has no VirtualHosts

I have two domain names, two ssl certs and two ip addresses. I am trying to configure my apache virtualhost files for them. First, i commented out all instances of "NameVirtualHost" and "Listen" for ports 80 and 443. Then i did the following with…
Jay
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38
votes
6 answers

Good diff tools under Ubuntu GNOME

Could somebody give me some recommendations on diff tools on Ubuntu? Actually what I need is not just file comparison, but also directory comparison. I think diff tools under Windows is really most convenient, especially WinMerge. But under Ubuntu,…
BO KANG
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36
votes
12 answers

Start JBoss 7 as a service on Linux

Previous versions of JBoss included a scripts (like jboss_init_redhat.sh) that could be copied to /etc/init.d in order to add it as a service - so it would start on boot up. I can't seem to find any similar scripts in JBoss 7. Has anyone already…
Andrey
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