New artwork for Ubuntu 9.04 Jaunty Jackalope

In the next version of Ubuntu, codenamed Jaunty Jackalope, the users will be prestented with new looks. Softpedia has already posted screenshots of the new login screen, themes, and USplash theme. Though no new background has been selected yet, […] Continue Reading…

How to setup vsftpd FTP on Ubuntu Linux

vsftpd is a GPL licensed FTP server for UNIX systems, including Linux. It is secure and extremely fast.
Using this instructions, you can set up vsftpd on variuos linux distros. This tutorial will show you how to set up your […] Continue Reading…

Monitor your downtime

easy.MEDIA launched a website monitoring service (www.e-nagios.com) based on nagios.
The service offers SMS/Email notification to meet your need for mobility.
The servers/websites will be crossed-monitored to avoid false alarms.

How to write a linux virus

After reading an interesting article about linux “viruses” (the comments are interersing, too), I decided to raise the alarm about the source of many security related issues
in today’s computers: the user.
The author talks about the many ways to compromise […] Continue Reading…

COOoder

This extension provides syntax highlighting features for OpenOffice.org. COOoder will be usefull for developers wanting to present code fragments in writer documents.
More info here: http://extensions.services.openoffice.org/project/coooder.

How to set up a VPN server on Ubuntu

Install PoPToP Point to Point Tunneling Server:

Edit /etc/pptpd.conf file:

Uncomment the following lines (replace IP range if you like)

Save and exit.

Edit /etc/ppp/pptpd-options file

Make sure you have this:

Save and exit.

Next step is to add users who can use this connection.

The file […] Continue Reading…

Ctrl+Alt+Del to open System Monitor in Ubuntu

If you want to enable Ctrl+Alt+Del to open System Monitor you have to do this:

Go to System->Preferences->Keyboard Shortcuts and search for “Logout” action (that is under Desktop actions) and you will see that Ctrl+Alt+Del combination is associated to Logout […] Continue Reading…

UUID issue with new hard-drive

I just added a new hard-drive to my system. I created an ext3 partition and used vol_id and blkid to show the UUID. Based on that information, I edited the /etc/fstab file accordingly. When I try the sudo mount […] Continue Reading…

Install Nodoka (Fedora theme) on Ubuntu (II)

I was explaining here how to install Nodoka theme on Ubuntu.
Or you can use this small script I made to automate this.

PS: You need to have libsexy-dev installed. If not, just run this command in your terminal:

I hope you’ll […] Continue Reading…

Change the number of comments per page in admin interface of wordpress

Let’s have this situation:

You need to make a backup of your blog, you have access only in the admin interface of wordpress and you have 3000+ comments containing spam in the ‘awaiting moderation’ state. Do you spend your day […] Continue Reading…

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