Hamachi is easy explained, a VPN service that takes little to no effort to setup. The main usage of this little gem is to have a secure way to remotely connect to your own network, or for that sake – a business network. This way you can have LAN networks work over internet; easy access to both files and network drives and with heavy encryption and authentication methods this really is a gem. As other products I’ve described...

Often when you work, you end up having documents that aren’t meant to be read by others. And when you then are done with those documents and you’ve secured your encrypted backup, then it’s time to remove the actual document and with secure file deletion make sure that the data can not be read from the disk. This is where ERASER comes in hand. With several different erasing methods: Gutmann – with 35 passes. US DoD...

Some time ago I needed to get TCL to work with MySQL Database. After some searching I found the project mysqltcl which suited my needs perfectly. If you are in need of a lightweight module that can handle MySQL interraction in TCL, then head over to http://www.xdobry.de/mysqltcl/ and download it today. You might also want to check out my own MySQL/TCL example which shows how to perform SELECT, INSERT and how to call...

So you’ve started on a new project, but you lack the ideas of what colors to use? I guess we’ve all been there a few times. Whenever I have troubles finding colors I usually hit ColourLovers.com and either browse amongst the huge amount of pre-defined colors, or use their highly advanced search engine to find the type of color I am looking for. As you see from the screenshot above, you have a few nice ways to determine the...

As the ordinary JDK package comes with a limited Java Cryptography Extension (JCE) package. This package is limited so you need to download the extended package from SUN. You find it on the JDK download page all the way at the bottom.