TechScreen Revised

The core problem of this challenge is the proper formulation (encoding) of the request and the correct interpretation (decoding) of the server-response. Another problem is the sending and the receiving of the XML-files with a server-side scripting language such as PHP.

The core problem of the challenge is the creation of the iTunes-Links. The links should include the correct artist, album or song and the personal iTunes-ID, which makes it possible to earn commisions. Furthermore, the embedding of the "buy-button" on a website is necessary to solve the problem.

The core problem of this challenge is to find an existing PHP-function, which enables a programmer to send an eMail. Furthermore, the correct syntax and the required data of the mail-function is an essential problem.

Create a simple hello world Java Maven Project (this is already available as an maven-archetype) and configure it in a way so that every time you make a installation (via the cli command: mvn clean install) a new status update with the message "New Project Built Available" shows up on your twitter account.

Create a filter in your mailclient (such as Thunderbird) so that every mail from a specific mail account with the subject "move me" will be moved to a mailbox folder called "My Moved Mails".

Block a website (e.g.: orf.at) in a way that it is not accessible from any web-browser or other internet-enabled software programm installed on your computer.

Weka is a collection of machine learning algorithms for data mining tasks. This software can be used by students who participate in the class "Machine Learning" at TU Wien. When the Weka-User executes memory-intesitive tasks (e.g. visualizes results of a machine learning algorithm), Weka is very likely to throw an OutOfMemoryException. As a result to the exception the software crashes. This execption is absolutely repeatable. The Weka-User will get the exception at every time he executes the sequence of operations which had previously lead to the exeception.

You want to do a login at a website, but you do not want to registrate at the website (for example you do not want to have to wait for an activation of your account, you want to login instantly, you do not want to give your email address to another possible spammer, you only want to login once, etc. )

You downloaded a file and you do not know if you really should execute this file. You know that the classifications of your local anti-virus-software are not always correct and you want to analyse the file manually or at least get classifications of other anti-virus-software-products for this file. You got that interesting link on facebook and you don´t know if you should click on it. You want to check if this link is dangerous.

You have a couple of windows server with many disks. You want to know the current disk usage of each disk, to avoid out of space errors. Servers are added and removed dynamically - so it should be possible to mangage the solution on a single server.