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  • Erlang & la resilienza con pattern matching e processi

    calendar Apr 15, 2021 · 6 min read
     programming_languages  erlang it  · erlang
     ·
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    Cosa ci insegna Erlang sulla resilienza, in un periodo in cui ce ne è molto bisogno?

    Erlang è un linguaggio open source nato nel 1986 alla Ericsson, di tipo funzionale, concorrente,  dinamicamente tipato, general purpose e soprattutto costruito per essere “resiliente” sia dai primi giorni della sua nascita.

    E’ il motore dietro RabbitMQ e CouchDB, e nell’ultima versione ha un nuovo Just In Time Compiler (JIT) che migliora le performance.


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  • OOP is the your new legacy

    calendar Dec 19, 2016 · 2 min read
     en lang software  · erlang functional-programming ideas java javascript lisp
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    OOP is the your new legacy

    Today I took a light rail with my son, to bring him to school. That tram is 90 years old. It has been maintained for 90 years. Milan city sold some of them to San Francisco too.


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  • Il saggio progetto svedese, rinato: Elixir e Phoenix

    calendar Jun 4, 2016 · 4 min read
     erlang featured it  · erlang java ruby
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    Negli ultimi 20 anni sono successe tante cose imprevedibili. Nel 1995 nasce Java. Nello stesso periodo nasce Erlang. Java inizialmente segue la strada culturale tracciata da Sun, e si configura come un linguaggio estremamente verboso, con API specifiche per la gestione della concorrenza (es keyword synchronized per gestire nativamente le zone critiche che necessitano di mutex). Inzialmente Java è per far girare applet, poi Sun presenta un chip ad hoc (picoJava) poi IBM ci mette del suo e il linguaggio si trasforma in una ottima piattaforma per lo sviluppo server side.


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  • Property Based Testing Tool

    calendar Nov 30, 2015 · 1 min read
     en  · erlang
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    Tonight I stubled upon PropEr, a Property based testing tool for Erlang. It seems a very smart idea: instead of writing a single unit test, you write a set of properties your code must satisfy.


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  • Recuperare Erlang

    calendar Jun 27, 2015 · 3 min read
     programming_languages  erlang it  · erlang good great-ideas
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    Erlang è un linguaggio a mio avviso sottostimato, che ha parecchie cose da insegnare ai vari Scala/Rust/Java(Script) out of there… In particolare ci sono un insieme di feature di Erlang che prese singolarmente non sono difficili da comprendere e implementare, ma è l’insieme delle idee fondanti di Erlang che lo rende assai diverso dagli altri.


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  • Erlang: a lesson to learn…again!

    calendar Jun 25, 2015 · 5 min read
     programming_languages  en erlang evergreen featured knowledgebase lang  · erlang good great-ideas
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    Erlang is a great language.

    [2019-UPDATE] Erlang 22 is OUT, so I wanna to come to the party!

    On April 2015, Erlang father’s Joe Armstrong give us a very interesting lesson I want to tell about.

    There was a long thread titled “Erlang and Akka, The Sequel” on the erlang mailing list, reasoning about the need of some standard pattern on Promises and Future. A lot of JavaScript libraries deal about that (also jQuery has its implementation). I want to report the Joe Amstrong reply because it give us a very clear understanding on the reason Erlang is different and you should at least try it once.


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  • Rebar poor proxy git fixer

    calendar Aug 14, 2014 · 1 min read
     en erlang knowledgebase  · easy erlang fix git
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    Rebar poor proxy git fixer

    Sometimes you are behind a http proxy, and the git:// protocol is not accessible.


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  • Er Zauker v0.0.5: Let it go

    calendar Aug 1, 2014 · 1 min read
     en erlang  · code-zauker er-zauker erlang
     ·
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    Let it go, let it go! Can't hold it back any more. Let it go, let it go! Turn away and slam the door. ... Let it go, let it go. I am one with the wind and sky. Let it go, let it go. You'll never see me cry.


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  • ErZauker Revenge!

    calendar Jul 15, 2014 · 1 min read
     en erlang featured knowledgebase software  · er-zauker erlang redis
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    ErZauker Revenge!

    After a bunch of time, I take back my Erlang Hammer from the sand of time.


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  • Erlang Power Links

    calendar Jul 11, 2014 · 1 min read
     en erlang  · erlang relax
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    Ready to study the Erlang?

    Take a look to http://howistart.org/posts/erlang/1 for understanding how erlang releases works (and how to deal with them).


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  • Intervista a Francesco Cesarini di Erlang Solutions

    calendar Jul 7, 2014 · 12 min read
     erlang featured interviste it  · erlang italia oreilly
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    A language that doesn’t affect the way you think about programming, is not worth knowing. Yale Professor Alan Perlis

    In occasione dell’Elixir Conf siamo lieti di pubblicare una intervista con Francesco Cesarini.  Nel 2009 abbiamo già recensito "Erlang Programming A Concurrent Approach to Software Development" scritto a quattro mani con Simon Thompson. Ora siamo lieti di ospitare una intervista ad ampio respiro con una delle colonne portati di Erlang Solutions.


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  • Cod Zauker Revenge: Code me maybe

    calendar Oct 22, 2012 · 1 min read
     en erlang knowledgebase projects software  · code-zauker er-zauker erlang ruby
     ·
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    Cod Zauker Revenge: Code me maybe

    Code Me Mabye

    Hey, I just met you, and this is crazy  But here's my number, so call me maybe And all the other boys, try to chase me,  But here's my number, so call me maybe


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  • Erlang vs Ruby: Er Zauker

    calendar Jul 4, 2012 · 2 min read
     en erlang projects software software-projects  · code-zauker er-zauker erlang ruby
     ·
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    Erlang vs Ruby: Er Zauker

    Negli ultimi mesi ho sviluppato un motore di ricerca per il codice, chiamato code zauker.


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  • Functional Programming

    calendar Jul 17, 2011 · 4 min read
     en featured lang software  · closure erlang functional-java functional-programming java programming-languages
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    Functional Programming

    Because of the success of my article on java closure, I have decided to write another article on functional programming.


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  • Python functional programming

    calendar Feb 23, 2010 · 1 min read
     en lang python  · erlang functional-programming python
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    This article is a work in progress: it will be expanded by your comments…

    Python is a very curios programming languages: it give you classes but also a strong function-oriented environment to play with. So, if you like functional programming (read: you like  Lisp and/or Erlang)  you should give python a closer look.


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