I/O

In computing, input/output or I/O (or informally, io or IO) is the communication between an information processing system (such as a computer) and the outside world, possibly a human or another information processing system. Inputs are the signals or data received by the system, and outputs are the signals or data sent from it. The term can also be used as part of an action; to "perform I/O" is to perform an input or output operation. I/O devices are used by a person (or other system) to communicate with a computer. For instance, a keyboard or a mouse may be an input device for a computer, while monitors and printers are considered output devices for a computer.
Posts about I/O
  • Comparing the Deep-Linking Strategies of Google, Apple and Facebook

    … a site must do to get this working is to add Google's app-indexing link tag to its page or use the new app-indexing application-programming interface. If a page has this tag, Google will recognize that there is an Android app with a corresponding page. Today this is only used in an "Open in App" button on Google search results, but this would…

    AllFacebookin Social Google- 29 readers -
  • Three New FbStart Partners: Braintree, Appmethod, Get Satisfaction

    … Facebook announced the addition of three new partners for its FbStart program for mobile application startups: Braintree, Appmethod, and Get Satisfaction. The social network launched FbStart at its F8 global developer conference in San Francisco in April, providing developers with free tools and services worth up to $30,000 from Facebook and 11…

    David Cohen/ AllFacebook- 14 readers -
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