{"id":800,"date":"2025-12-19T15:18:43","date_gmt":"2025-12-19T14:18:43","guid":{"rendered":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/2025\/12\/19\/le-hooter-au-son-de-la-programmation-informatique\/"},"modified":"2026-01-26T11:35:03","modified_gmt":"2026-01-26T10:35:03","slug":"le-hooter-au-son-de-la-programmation-informatique","status":"publish","type":"post","link":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/le-hooter-au-son-de-la-programmation-informatique\/","title":{"rendered":"Le HOOTER : Au son de la programmation informatique"},"content":{"rendered":"

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Alan Turing, Programming instructions for the Manchester Mark II, 1950, Computer History Museum, Donald E. Knuth papers, 102724592 [Public Domain].<\/p>\n

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\u00c0 propos du code<\/strong><\/h1>\n

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En 1950, les ordinateurs \u00e9taient des machines massives sans \u00e9cran, occupant des salles enti\u00e8res, et les programmeurs avaient besoin de moyens pour v\u00e9rifier si leurs programmes fonctionnaient correctement. Alan Turing, travaillant sur le Manchester Electronic Computer Mark II, a document\u00e9 une solution innovante dans son Programmers\u2019 Handbook<\/em> : un signal audio appel\u00e9 \u00ab the hooter<\/em> \u00bb (le klaxon) qui permettait aux programmeurs d\u2019\u00e9couter la progression de leurs programmes. <\/strong><\/p>\n

Turing d\u00e9crit ce son en utilisant le langage de la th\u00e9orie musicale \u2013 \u00ab une note stable, riche en harmoniques \u00bb, \u00ab environ un do m\u00e9dian \u00bb, et \u00ab une quinte plus bas en fr\u00e9quence \u00bb. En associant des descriptions techniques \u00e0 des termes musicaux \u2013 notes, hauteurs et intervalles \u2013, Turing \u00e9tablit un lien entre la programmation informatique et la pens\u00e9e musicale. Le son musical d\u00e9limite la \u00ab forme \u00bb du programme, marquant des moments dans son processus continu et rendant perceptibles les op\u00e9rations invisibles de l\u2019ordinateur \u00e0 travers des motifs auditifs familiers.<\/p>\n

Cette approche de l\u2019utilisation du son musical est devenue naturelle dans nos interactions avec les ordinateurs aujourd\u2019hui. Bien que nous n\u2019utilisions plus le son pour d\u00e9boguer nos programmes, les carillons de d\u00e9marrage et les bips d\u2019erreur nous offrent toujours un mode de relation aux processus informatiques par le geste musical, particuli\u00e8rement lorsque nous ne pouvons pas regarder sous le capot et surveiller les processus nous-m\u00eames. Le son donne une voix au programme, rendant audible sa vivacit\u00e9 en tant que processus continu, tant pour Turing en 1950 que pour nous en 2025.<\/p>\n

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BIOGRAPHIE<\/strong><\/h1>\n

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Kate Mancey<\/strong> est professeure assistante en musique et m\u00e9dias \u00e0 l\u2019Universit\u00e9 d\u2019Utrecht. Ses recherches portent sur les intersections entre musique, technologie et soci\u00e9t\u00e9, \u00e0 travers diff\u00e9rentes p\u00e9riodes et divers genres. Elle s\u2019int\u00e9resse particuli\u00e8rement aux relations entre les philosophies (vernaculaires) de la musique et de la technologie, ainsi qu\u2019au r\u00f4le de la musique et du son dans les relations entre humains et technologies. <\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2″ _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb||||||||\u00a0\u00bb text_font_size=\u00a0\u00bb26px\u00a0\u00bb header_font=\u00a0\u00bbEscuela-regular||||||||\u00a0\u00bb header_font_size=\u00a0\u00bb27px\u00a0\u00bb background_color=\u00a0\u00bb#9185BE\u00a0\u00bb width=\u00a0\u00bb79%\u00a0\u00bb custom_padding=\u00a0\u00bb20px||20px|20px|true|false\u00a0\u00bb border_radii=\u00a0\u00bbon|100px|100px|100px|100px\u00a0\u00bb border_width_all=\u00a0\u00bb2px\u00a0\u00bb border_color_all=\u00a0\u00bb#FFFFFF\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]#Interaction homme-machine<\/strong>[\/et_pb_text][et_pb_text _builder_version=\u00a0\u00bb4.27.5″ _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font=\u00a0\u00bb||||||||\u00a0\u00bb text_font_size=\u00a0\u00bb26px\u00a0\u00bb header_font=\u00a0\u00bbEscuela-regular||||||||\u00a0\u00bb header_font_size=\u00a0\u00bb27px\u00a0\u00bb background_color=\u00a0\u00bb#9185BE\u00a0\u00bb width=\u00a0\u00bb79%\u00a0\u00bb custom_padding=\u00a0\u00bb20px||20px|20px|true|false\u00a0\u00bb border_radii=\u00a0\u00bbon|100px|100px|100px|100px\u00a0\u00bb border_width_all=\u00a0\u00bb2px\u00a0\u00bb border_color_all=\u00a0\u00bb#FFFFFF\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n

#D\u00e9buts de la programmation<\/strong><\/p>\n

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#Music<\/strong><\/p>\n

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Alan Turing, Programming instructions for the Manchester Mark II, 1950, Computer History Museum, Donald E. Knuth papers, 102724592 [Public Domain].\u00c0 propos du codeEn 1950, les ordinateurs \u00e9taient des machines massives sans \u00e9cran, occupant des salles enti\u00e8res, et les programmeurs avaient besoin de moyens pour v\u00e9rifier si leurs programmes fonctionnaient correctement. Alan Turing, travaillant sur le […]<\/p>\n","protected":false},"author":5,"featured_media":799,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[87],"tags":[88,103,104],"class_list":["post-800","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-temoignage-historique","tag-debuts-de-la-programmation","tag-interaction-homme-machine","tag-musique"],"_links":{"self":[{"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/posts\/800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/comments?post=800"}],"version-history":[{"count":8,"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/posts\/800\/revisions"}],"predecessor-version":[{"id":1456,"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/posts\/800\/revisions\/1456"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/media\/799"}],"wp:attachment":[{"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/media?parent=800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/categories?post=800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sourcecode-exhibition.softwareheritage.org\/fr\/wp-json\/wp\/v2\/tags?post=800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}