Permits access to the specified set of nodes. Before the first call to allow/1, any node with the correct cookie can be connected. When allow/1 is called, a list of allowed nodes is established. Any ...

A distributed Erlang system consists of a number of Erlang runtime systems communicating with each other. Each such runtime system is called a node. Message passing between processes at different ...

In Erlang, a Bin is used for constructing binaries and matching binary patterns. A Bin is written with the following syntax: Here, Bin is bound and the elements are bound or unbound, as in any match.

So the important thing when recursing and building a list is to make sure that you attach the new elements to the beginning of the list, so that you build a list, and not hundreds or thousands of ...

The earlier chapters of this User Guide described how to get started with Mnesia, and how to build a Mnesia database. In this chapter, we will describe the more advanced features available when ...

Thu May 28 15:17:31 CEST 2009 ...

The C-part of Erlang ODBC application on Unix should be compiled with GCC C-compiler version 2.7.2 or higher. The GCC C-compiler must be found in the PATH environment variable. This is easily verified ...

The low-level Erlang loader. This module is used to load all Erlang modules into the system. The start script is also fetched with this low-level loader.

Functions for exporting XML data to an external format.

The gen_tcp module provides functions for communicating with sockets using the TCP/IP protocol. The following code fragment provides a simple example of a client connecting to a server at port 5678, ...

Erlang is designed for massive concurrency. Erlang processes are light-weight (grow and shrink dynamically) with small memory footprint, fast to create and terminate and the scheduling overhead is low ...

Erlang Top is a tool for presenting information about Erlang processes similar to the information presented by "top" in UNIX.