{"id":8421,"date":"2013-05-24T21:25:45","date_gmt":"2013-05-24T21:25:45","guid":{"rendered":"http:\/\/www.beautifulwork.org\/?p=8421"},"modified":"2013-05-24T21:25:45","modified_gmt":"2013-05-24T21:25:45","slug":"erlang-tinkering","status":"publish","type":"post","link":"https:\/\/www.trueangle.org\/index.php\/2013\/05\/24\/erlang-tinkering\/","title":{"rendered":"Erlang Tinkering"},"content":{"rendered":"

ABOUT ERLANG<\/u><\/p>\n

\nErlang (\/\u02c8\u025c\u02d0rl\u00e6\u014b\/ UR-lang) is a general-purpose, concurrent, functional programming language, as well as a garbage-collected runtime system.\n\nThe term Erlang is used interchangeably with Erlang\/OTP, or OTP, which consists of the Erlang runtime system, a number of ready-to-use components mainly written in Erlang, and a set of design principles for Erlang programs.[3]\n\nThe Erlang runtime system is known for its designs that are well suited for systems with the following characteristics:\n\nDistributed\nFault-tolerant\nSoft real-time\nHighly available, non-stop applications\nHot swapping, where code can be changed without stopping a system.[4]\nThe Erlang programming language is known for the following properties:[5]\n\nImmutable data\nPattern matching\nFunctional programming\n\n<\/pre>\n
TYPICAL COMMANDLINE SESSION<\/u>
\n[bash]
\n$erl
\n[\/bash]
\nTYPICAL ERLANG SHELL RELATED<\/u>
\n[erlang]
\nEshell V5.10.1  (abort with ^G)
\n1> q().
\nok
\n2> $erl
\nErlang R16B (erts-5.10.1) [source] [64-bit] [async-threads:10] [kernel-poll:false]<\/p>\n
Eshell V5.10.1  (abort with ^G)
\n1> q()
\n1>
\n1> .
\nok
\n2> $erl
\nErlang R16B (erts-5.10.1) [source] [64-bit] [async-threads:10] [kernel-poll:false]<\/p>\n
Eshell V5.10.1  (abort with ^G)
\n1> 10
\n1> .
\n10
\n2> 23.
\n23
\n3> 2#000000
\n3> .
\n0
\n4> 2#111111.
\n63
\n5> 8#111111.
\n37449
\n6> 16#111111.
\n1118481
\n7> 16#jeffrin
\n* 1: illegal integer
\n7> 2#jeffrin
\n* 1: illegal integer
\n7> 2#jeffrin.
\n* 1: illegal integer
\n7> 2#j
\n* 1: illegal integer
\n7> 2#cafe
\n* 1: illegal integer
\n7>
\n[\/erlang]
\nLINK
\nhttps:\/\/en.wikipedia.org\/wiki\/Erlang_(programming_language)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
ABOUT ERLANG Erlang (\/\u02c8\u025c\u02d0rl\u00e6\u014b\/ UR-lang) is a general-purpose, concurrent, functional programming language, as well as a garbage-collected runtime system. The term Erlang is used interchangeably with Erlang\/OTP, or OTP, which consists of the Erlang runtime system, a number of ready-to-use components mainly written in Erlang, and a set of design principles for Erlang programs.[3] The … <\/p>\n
Continue reading “Erlang  Tinkering”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[149,91],"tags":[1313,1437],"_links":{"self":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/8421"}],"collection":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/comments?post=8421"}],"version-history":[{"count":0,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/posts\/8421\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/media?parent=8421"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/categories?post=8421"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trueangle.org\/index.php\/wp-json\/wp\/v2\/tags?post=8421"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}