UBUNTU

Mono is a Cross Platform, Open Source .NET development framework Install MonoDevelop IDE Go to terminal sudo apt-get install monodevelop To run asp.net application you'll need a webserver with asp.net support XSP is a simple web server written in C# that can be used to run asp.net applications sudo apt-get install mono-xsp2 Now You are ready to go Applications->Programming->MonoDevelop and start developing .NET applications from your ubuntu To develop VB.NET applications sudo apt-get install mono-vbnc Lots of other packages and plugins are also available for mono. Try them by yourself. And enjoy the freedom of OpenSource

wvdial is a PPP Dialer, which you can use for dialing your dial-up modems Connect your gsm modem to your pc via usb Now check whether your modem has connected or not issue this command on the terminal lsusb Now run wvdialconf , which will automatically create the wvdial.conf files with the necessary data about your gsm device Now you need to edit the wvdial.conf file vim /etc/wvdial.conf add this line Init3 = AT+CGDCONT=1,"IP","here write your access point" Remove ; infront of Phone , Username and Password  Add your username and password after deleting <your username="username"> and <your password="password"> Add the number to dial after Phone= Eg: Phone=*99# Now save the file by issuing the command :wq in command mode of the vim Now to Connect to Internet using your gsm modem, issue this command on the terminal sudo wvdial  NB : You may need root privilege to perform the above mentioned tasks. Prepend sudo

Vim is a very powerful console based text editor specially designed for programmers Vim basically has two modes which are explained below Insert Mode To Start Editing the text use insert mode press i on your keyboard to turn on insert mode... Command Mode  To issue commands, such as save or quit use command mode press Esc key on your keyboard to turn on command mode.... To save (write to file)  :w To quit  :q To save and quit  :wq Note :   To Enable C-style indentation issue this command on command mode   :set cindent  This post will let you start with vim