Gmail Account hacked mails

New email hack on gmail accounts..

Have received emails from frienda with the following content. Please change your gmail passwords. Also check authorized apps which are misusing the permissions.

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Hi,

Did you receive the documents which I have sent earlier?

If not, I have re-uploaded them on my Google drive.

Click Here, I will upload rest of the documents soon.

Regards,
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KDE Plasma Wallpaper (Devel)

It started with inability to control the wallpaper on KDE 4.10 desktop. Though there are few plasma add-ons for wallpaper included in kdeplasma-addons. Though you have interactive Map/Globe and Mandelbrot plugins. I found the basic Image type wallpaper lacks some functionality. Few settings the Image-Type is shown here

GoLang :Simulation of QPSK SER in AWGN Channel

The new (atleast to me) programming language Go. The philosophy behind the change and need for the new notations and the language writing itself impressed me. I am a long time C,C++ user. The website has few sample programs to run online itself (Check the Tour).

Wanted to test out a simple code within my domain. And what else could be simplest code for a wireless system modelling - A BER performance of QPSK modulated symbols in AWGN channel. Here goes the code.