From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Original-To: caml-list@sympa.inria.fr Delivered-To: caml-list@sympa.inria.fr Received: from mail2-relais-roc.national.inria.fr (mail2-relais-roc.national.inria.fr [192.134.164.83]) by sympa.inria.fr (Postfix) with ESMTPS id 0A4B67F168 for ; Fri, 28 Aug 2015 00:04:11 +0200 (CEST) IronPort-PHdr: 9a23:PU1/wxAyADRIl/m9p1fMUyQJP3N1i/DPJgcQr6AfoPdwSP7/pMbcNUDSrc9gkEXOFd2CrakU0KyI7uu4CSQp2tWojjMrSNR0TRgLiMEbzUQLIfWuLgnFFsPsdDEwB89YVVVorDmROElRH9viNRWJ+iXhpQAbFhi3DwdpPOO9QteU1JTskb7vsMWDKyxzxxODIppKZC2sqgvQssREyaBDEY0WjiXzn31TZu5NznlpL1/A1zz158O34YIxu38I46FppIZ8VvDxdqE8CLhZFygOMmYv5cStuwOQYxGI4y47VmQInwAAKQHD4Bz+FsP2tirku/BV1iiAJtGwTLZxUzm466ZtDhPl3nRUfwUl+X3a35QjxJlQpwis8kRy Authentication-Results: mail2-smtp-roc.national.inria.fr; spf=None smtp.pra=oliver@first.in-berlin.de; spf=None smtp.mailfrom=oliver@first.in-berlin.de; spf=None smtp.helo=postmaster@einhorn.in-berlin.de Received-SPF: None (mail2-smtp-roc.national.inria.fr: no sender authenticity information available from domain of oliver@first.in-berlin.de) identity=pra; client-ip=192.109.42.8; receiver=mail2-smtp-roc.national.inria.fr; envelope-from="oliver@first.in-berlin.de"; x-sender="oliver@first.in-berlin.de"; x-conformance=sidf_compatible Received-SPF: None (mail2-smtp-roc.national.inria.fr: no sender authenticity information available from domain of oliver@first.in-berlin.de) identity=mailfrom; client-ip=192.109.42.8; receiver=mail2-smtp-roc.national.inria.fr; envelope-from="oliver@first.in-berlin.de"; x-sender="oliver@first.in-berlin.de"; x-conformance=sidf_compatible Received-SPF: None (mail2-smtp-roc.national.inria.fr: no sender authenticity information available from domain of postmaster@einhorn.in-berlin.de) identity=helo; client-ip=192.109.42.8; receiver=mail2-smtp-roc.national.inria.fr; envelope-from="oliver@first.in-berlin.de"; x-sender="postmaster@einhorn.in-berlin.de"; x-conformance=sidf_compatible X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A0CAAQAsiN9VnAgqbcBeg29pBq0qkk2FewKBPDwQAQEBAQEBAQEQAQEBAQEICwkJIS6CHYIHAQEDASMVNhALCxoCCQ8OAgJFEhkSiAcDCggECbFHj0kDhScBCyCBIoo/hRIXglKBQwWFdAyPPYUGh2oHS4FBhmSQM4E6hCdvgk0BAQE X-IPAS-Result: A0CAAQAsiN9VnAgqbcBeg29pBq0qkk2FewKBPDwQAQEBAQEBAQEQAQEBAQEICwkJIS6CHYIHAQEDASMVNhALCxoCCQ8OAgJFEhkSiAcDCggECbFHj0kDhScBCyCBIoo/hRIXglKBQwWFdAyPPYUGh2oHS4FBhmSQM4E6hCdvgk0BAQE X-IronPort-AV: E=Sophos;i="5.17,423,1437429600"; d="scan'208";a="175115346" Received: from einhorn.in-berlin.de ([192.109.42.8]) by mail2-smtp-roc.national.inria.fr with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 28 Aug 2015 00:04:10 +0200 X-Envelope-From: oliver@first.in-berlin.de X-Envelope-To: Received: from localhost (yak.in-berlin.de [192.109.42.109]) by einhorn.in-berlin.de (8.14.4/8.14.4/Debian-4) with ESMTP id t7RM49Gi006604 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT) for ; Fri, 28 Aug 2015 00:04:09 +0200 Received: from x55b21205.dyn.telefonica.de (x55b21205.dyn.telefonica.de [85.178.18.5]) by webmail.in-berlin.de (Horde Framework) with HTTP; Fri, 28 Aug 2015 00:04:09 +0200 Date: Fri, 28 Aug 2015 00:04:09 +0200 Message-ID: <20150828000409.Horde.lMFBtgF5uwJ8n8i8NuRQURE@webmail.in-berlin.de> From: Oliver Bandel To: caml-list@inria.fr References: <1C02B1E2-D17D-4008-998E-B17048C62DFA@gmail.com> <20150827235149.Horde.bl0KoI85Wwz2hwhmcaeUltR@webmail.in-berlin.de> <20150827235657.Horde.zUVXfMS1mlZDpwYM_kzkmRw@webmail.in-berlin.de> In-Reply-To: <20150827235657.Horde.zUVXfMS1mlZDpwYM_kzkmRw@webmail.in-berlin.de> User-Agent: Horde Application Framework 5 Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes MIME-Version: 1.0 Content-Disposition: inline Subject: Re: [Caml-list] We need a rich standard library distributed with OCaml, really Ah, this one was it: Railway oriented programming: Error handling in functional languages by Scott Wlaschin https://vimeo.com/113707214 Slides: http://www.slideshare.net/ScottWlaschin/railway-oriented-programming Ciao, Oliver Zitat von Oliver Bandel (Thu, 27 Aug 2015 23:56:57 +0200) > Zitat von Oliver Bandel (Thu, 27 Aug > 2015 23:51:49 +0200) > > [...] >> For the advantages of opt_apply, see >> >> "Scott Wlaschin - Railway Oriented Programming -- error handling >> in functional languages" >> https://vimeo.com/97344498 >> >> I really enjoyed that talk. > [...] > > Seems to be a different talk, than the one which I remember. > > Maybe this one I saw: > > > Functional programming design patterns by Scott Wlaschin > https://vimeo.com/113588389 > > > But both cover the issue with option-type. > > > Ciao, > Oliver > > > -- > Caml-list mailing list. Subscription management and archives: > https://sympa.inria.fr/sympa/arc/caml-list > Beginner's list: http://groups.yahoo.com/group/ocaml_beginners > Bug reports: http://caml.inria.fr/bin/caml-bugs