One feature available in bash or zsh shells is the history. When the shell is closed and opened again, we can show the history for find statements or commands we typed for minutes or days ago. Thanks to Ferd aportation (author of Learn You Some Erlang), we have history in Erlang shell too. Throught the project erlang-history, with an easy…
Has been released Erldev 0.2 version. This new version give up enhancements to coding in Erlang environments: new templates, more packages, etc. It has a new syntax for projects, we have dropped the original simple/multi structure and now, has only one simple model. In this way, an application could be created and has in contrib dir another projects as dependencies.…
After reading several posts about Erlang, some posts defending it and others criticizing it, I thought, really, not all people really understand it. The important thing is, the methodology behind the language. Criticizing its style Is curious that people as Damien Katz (founder of CouchDB), or Toni Arcieri (founder of Reia) has been the first persons criticizing the language they…
FSM or Finite State Machine, is one of powerful tool that OTP give us to develop applications and solutions. The finite state machines can be used to define elements to interacts with an application. Begins in a defined state and throught events, can change its state until its ending. A finite state machine can be somthing simpler as an alarm…