How many times you have to change your network settings? Every time you change your connection location (RCOST, HOME, STREET, UNI… ). Many friends tell me about this problem: every time you had to change proxy, ip settings, protection etc…
Free IP Switcher is the perfect tool for this situation. It offers a […]

I don’t know if you agree with me, but I hate university’s lab workers(so called “experts”) and their restrictions. When you want to surf the net (in our University) you must logging in again with another password when you open Firefox or IE; then you can only visit some sites otherwise your account will […]

From my mail bag:
Where can I get free interactive access to HP-UX or Linux distro or UNIX shell access? Here!

You can simply grab and try out any Linux / BSD / Solaris Live CD. However, some time you cannot install and use particular UNIX like os. So, if you want to try the latest […]

When I open my Firefox Web Browser I see hundreds of RSS feeds… RSS feeds are always a great method to stay tuned on your preferred sites. But if I wanna have updates on my mobile phone? Here is the key!
Web-alerts.com, a free web service that forwards RSS updates to your mobile phone by […]

We are studying for Computer Networks exam… So…
If you need to calculate subnet under Linux use an IP Netmask/broadcast calculator called. You can calculate IPv4 or IPv6 address. Supported features:
=> Multiple address and netmask input formats.
=> Retrieving of address information from interfaces.
=> Classfull and CIDR output.
=> Multiple address and netmask output formats (dotted quad, […]