ubuntu-12.10

I am using Ubuntu 12.10 64-bit and I have following packages installed : dpkg --get-selections | grep postgre output: postgresql postgresql-9.1 postgresql-client postgresql-client-9.1 postgresql-client-common postgresql-common postgresql-contrib postgresql-contrib-9.1 postgresql-server-dev-9.1 postgresql-server-dev-all libpq-dev libpq5 rvm 1.17.9 ruby 1.9.3p362 (2012-12-25 revision 38607) [x86_64-linux] I am not able to install pg gem I am getting following error : ERROR: Error installing pg: ERROR: Failed to build gem native extension. /home/vedarthk/.rvm/rubies/ruby-1.9.3-p362/bin/ruby

I get the following error when trying to select a database with php's standard mssql_select_db function: USE statement is not supported to switch between databases. Use a new connection to connect to a different Database. (severity 16) . So i'm stumped as in where to go from here. Connection Code: $link = mssql_connect('dsn', 'user@server', 'password'); if (!$link) { die('Unable to connect!'); } if (!mssql_select_db('db', $link)) { die('Unable to select database!'); } $result = mssql_query('SELECT * FROM yourtable'); while ($row = mssql_fetch_array($result)) { var_dump($row); } My system setup

Wordpress permalinks aren't working, except for the default. How do I enable this rewriting? I've tried: sudo a2enmod rewrite sudo service apache2 restart The permalinks are saving to the .htaccess in /localhost/wordpress: # BEGIN WordPress <IfModule mod_rewrite.c> RewriteEngine On RewriteBase /wordpress/ RewriteRule ^index\.php$ - [L] RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule . /wordpress/index.php [L] </IfModule> # END WordPress and I copy to root /var/www just to try, and it doesn't make any difference. I had also tried the AllowOverwride All, but

I wanted to update pip on my main install of Python, specifically to get the list command. Which also includes the list- updates capability. So I ran: sudo pip install --upgrade pip All looked good on the install but then I went to run pip and got this: (end of install included if it helps) Installing pip script to /usr/local/bin Installing pip-2.7 script to /usr/local/bin Successfully installed pip Cleaning up... tom@tom-sam:~$ pip list -o bash: /usr/bin/pip: No such file or directory tom@tom-sam:~$ pip bash: /usr/bin/pip: No such file or directory Somewhat obviously I'm hosed since this is