#LinuxFoundation, #OS, CIO Explainer: What Is Blockchain? http://blogs.wsj.com/cio/2016/02/02/cio-explainer-what-is-blockchain/ … via @WSJ
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
#LinuxFoundation, #OS, CIO Explainer: What Is Blockchain? http://blogs.wsj.com/cio/2016/02/02/cio-explainer-what-is-blockchain/ … via @WSJ