Getting basic information from your OS using the uname command. Great command when your working a computer your not familiar with.
I’d like for someone to contact me who lives in some Buenos Aires who can go to the Subway that just started accepting Bitcoin (http://ift.tt/1sFFnqz)You go to Subway. Let me know how much your favorite sub costs. Maybe we use Whatsapp to communicate. Give me your Bitcoin wallet address, I transfer the funds and you enjoy lunch on me! via /r/Bitcoin
Talk about random acts of kindness. This is so cool !
Article on finding decent free stock photography and using it for content creation.