Speed Test da command line

wget --output-document=/dev/null http://speedtest.wdc01.softlayer.com/downloads/test500.zip
Tags: command line, speed, terminal, test

ATI AMD Drivers PPA

sudo add-apt-repository ppa:ubuntu-x-swat/x-updates sudo apt-get update sudo apt-get install fglrx
Tags: amd, ati, driver, ppa

Screencast con audio

ffmpeg -f alsa -ac 2 -i pulse -f x11grab -r 30 -s 1280x800 -i :0.0 -acodec pcm_s16le -vcodec libx264 -vpre lossless_ultrafast -threads 0 ./Desktop/mydesktop.mkv
Tags: audio, ffmpeg, screencast