UPDATE 2011-07-19: Following instructions also work with Ubuntu 11.04 Natty Narwhal.

Programming for mobile in Linux was a pain in the neck 6 years ago and it is still a pain in 2011. The following articles may help you in your journey:

1. http://dalibornasevic.com/posts/14-how-to-install-titanium-and-android-s...
2. http://developer.appcelerator.com/question/118186/kitchen-sink-not-worki...
3. http://developer.appcelerator.com/question/35751/error-failed-installing...

If you survive let me know :)

Lua is an embeddable scripting language. If you are trying to embed it in PHP follow this instructions that may help you:

$ sudo apt-get install phpize liblua5.1-0-dev 
$ git clone git://repo.or.cz/phplua.git src
$ cd src/
$ phpize
$ ./configure

At this point you are almost done, BUT please edit the file Makefile and change the line:

LUA_SHARED_LIBADD = -llua

by:

LUA_SHARED_LIBADD = -llua5.1

Then is time to finish cooking:

$ make
$ sudo make install

Almost done, do a test:

<

pre>
$ make tests #all will fail, that is fine by now

Install basement

$ sudo apt-get install apache2-mpm-worker liblua5.1-0-dev
$ sudo apt-get install libfcgi-dev libapache2-mod-fcgid

Install Luarocks

Download latest version from: http://luarocks.org/releases/, extract it, open a terminal and do a "cd" into its directory, then:

$ ./configure --with-lua-include=/usr/include/lua5.1/
$ make
$ sudo make install

Install WSAPI

$ sudo luarocks install wsapi-fcgi

Configure Apache

If you are an screencaster, for sure you know that there are not much options to grab your desktop + microphone at the same time. Perhaps you have tried some java programs, or simply switched back to windows and used a virtual machine. Too complicated!

Hopefully, there is still an opportunity: recordmydesktop+jack. I will not describe how to install jack here, sorry, google is your friend :)
But once you have jack up & running, do the following:

Download sources
$ apt-get source recordmydesktop

Install development dependencies
$ sudo apt-get build-dep

I really like Firefox and family(Swiftweasel / Iceweasel), for both: work and home, because they are key tools(I'm Drupal developer & themer) but they stress me sometimes because can consume all my resources in conjunction with my local webserver: Apache, MySQL and PostgreSQL, so I use a lighweight alternative: Iceape(Debian version of Seamonkey).

Update: Don't use this method any more, please install hplip instead, and make sure to remove foo2zjs and hannah, because they conflict with hplip.

1. Install CUPS
   # apt-get install cups
   # adduser youruser lpadmin
   # adduser youruser lp
2. Follow instructions from http://foo2zjs.rkkda.com/ to install the driver
3. Add your printer
   • a. http://localhost:631/ (Web-based CUPS GUI)
   • b.
     # apt-get install foomatic-gui
     $ foomatic-gui &
   • c. Add your printer with foomatic-gui like here

Blessings!

Problem 001:
Can't get Non-US Keymap in X
1. Checking:
/etc/X11/xorg.conf
Option "XkbLayout" "es"
/var/log/Xorg.0.log:
(WW) Couldn't load XKB keymap, falling back to pre-XKB keymap

BEFORE ANYTHING
This is not for begginers!!! follow up if you know exactly what you are doing.
GO TO WORK
A. LIBC6
1. Get following files or equivalent: