launiForth

ColorForth ɗan ƙaramin yaren shirye-shirye ne mai launin launi wanda Chuck Moore ya ƙirƙira - wanda ya ƙirƙiri Forth - wanda aka ƙera shi don cire haɓakar software zuwa mafi mahimman abubuwansa. Ta hanyar maye gurbin alamar rubutu na gargajiya tare da kalmomi masu launi, colorForth yana samun sauƙi mai sauƙi da matsanancin aiki, yana mai da shi ɗaya daga cikin harsunan da ba a saba da su ba tukuna masu tasiri a tarihin lissafi.

Menene Ainihin ColorForth kuma Yaya Aiki yake?

Chuck Moore ya haɓaka colorForth a ƙarshen 1990s azaman juyin halitta kai tsaye na yaren shirye-shirye na Forth. Inda harsunan al'ada suka dogara da maɓalli, semicolons, da alamomin kalmomi don sadar da niyya zuwa mai tarawa, colorForth yana ɓoye wannan bayanin kai tsaye zuwa launin kowace kalma. Ana adana lambar tushe ba azaman rubutu na fili ba amma azaman jerin alamomi, kowanne yana ɗauke da launinsa azaman metadata.

An tattara koren kalmomi cikin ƙamus. Ana aiwatar da jajayen kalmomi nan da nan a lokacin tattarawa. Ana amfani da kalmomin rawaya azaman masu canji ko bayanan bayanai. Fararen kalmomi suna wucewa a matsayin ainihin rubutu. Wannan rufaffiyar tana kawar da gaba ɗaya Layer na karkatar da sama, yana bawa mai fassara damar yin aiki da ma'ana lokacin da ya karanta alama. Sakamakon shine yaren da ke gudana akan kayan aiki mara amfani tare da sawun sawun da aka auna a kilobytes - rarity na gaske a cikin kwamfuta na zamani.

Me yasa Chuck Moore Ya ƙirƙira launi gaba Bayan Ya riga Ya Ƙirƙiri?

Chuck Moore ya shafe shekaru da yawa yana sake fasalin gaba kuma yana ƙara samun takaici tare da rikitattun abubuwan da suka taru a tsawon lokaci - jikunan ma'auni, yadudduka masu dacewa, da yanayin kumbura wanda ya narkar da ainihin kyawun harshen. colorForth ita ce amsarsa: tsaftataccen hutu wanda ya watsar da daidaituwar baya gaba ɗaya don tabbatar da tsaftar ƙira.

Moore ya yi imanin cewa yawancin software ba dole ba ne babba kuma a hankali saboda masu haɓakawa suna aiki a cikin tsarin da ke ba da rarrabuwa maimakon sauƙi. colorForth an gina shi don tabbatar da akasin rubutun - cewa ƙwararren mai tsara shirye-shirye da ke aiki kusa da kayan aiki zai iya gina ingantattun tsare-tsare tare da ƴan ƙarami, codebase wanda za'a iya dubawa. Ayyukan nasa na colorForth sun yi amfani da kwakwalwan kwamfuta na al'ada ya tsara kansa, yana rushe iyaka tsakanin software da silicon.

"Manufar colorForth ba kowa bane zai yi amfani da shi - shine don nuna yadda software zata iya kama lokacin da babu wani abu da ba dole ba." - Falsafar ƙira ta Chuck Moore, galibin jama'ar colorForth suna fayyace su.

Mene ne Ƙa'idodin Mahimmanci waɗanda ke sa colorForth Muhimmanci?

An gina colorForth akan ƙaramin tsari na alƙawura masu tsattsauran ra'ayi waɗanda ke bambanta shi da kusan kowane babban yare da ake amfani da su a yau. Fahimtar waɗannan ƙa'idodin yana bayyana dalilin da ya sa ya ci gaba da jawo hankalin bincike mai zurfi daga masu tsara shirye-shirye da masu ilimin harshe iri ɗaya.

• Launi azaman syntax: Rufewa na gani yana maye gurbin rubutun rubutu, cire gabaɗayan matakin tantancewa da kuma sa niyya ga mai shirye-shirye da masu tarawa nan da nan.
• Kisa na tushen tari: Kamar Forth, colorForth yana amfani da samfurin postfix (Reverse Polish Notation) wanda ke kawar da buƙatar ƙa'idodin fifikon ma'aikaci da tantancewar magana.
• Babu dogaro da tsarin aiki: colorForth yana gudana kai tsaye akan kayan masarufi ba tare da buƙatar Layer na OS ba, yana sa tsarin gaba dayan tsarin su kasance a bayyane kuma ana iya duba su.
• Extreme minimalism: Cikakken aiwatar da harshe, gami da edita da mai fassara, ya dace da ƙasa da kilobytes 100 — ya bambanta sosai da yanayin ci gaban zamani wanda aka auna a gigabytes.
• Mai tsara shirye-shirye a matsayin mai tsara tsarin: colorForth yana ɗaukan mai shirye-shirye guda ɗaya wanda ya fahimci kowane layi na tsarin, yana ƙin ƙyalli na abstraction wanda ke ba da damar shirye-shiryen ƙungiya amma halin da ba a sani ba.

Ta Yaya ColorForth Ya Yi Tasirin Tsarin Harshen Shirye-shiryen Zamani?

ColorForth bai taɓa samun karɓuwa na yau da kullun ba, amma tasirin sa yana yin zurfi fiye da yadda adadin masu amfani ya nuna. Yana zaune a tsakiyar mahadar zaren da yawa waɗanda suka haɓaka haɓakar haɓakar software na zamani: turawa don ƙarami saman kai hari a cikin tsarin tsaro-mahimmanci, sake sabunta shirye-shiryen ƙarfe-ƙarfe wanda aka haɗa da kayan aikin IoT, da bincike na ilimi cikin editoci na gani da tsararru waɗanda ke adana shirye-shiryen azaman tsarin bayanai maimakon rubutu.

Ayyuka kamar guntuwar GreenArrays - na'urori masu sarrafawa Moore da aka ƙera musamman don gudanar da lambar salon launi na Forth - sun kawo waɗannan ra'ayoyin zuwa silicon na zahiri. A halin yanzu, babban ra'ayi na syntax-by-launi ya bayyana a cikin gyare-gyaren da aka tsara na zamani da IDEs masu tsinkaya kamar JetBrains MPS, waɗanda ke adana shirye-shirye a matsayin bishiyoyin syntax maimakon fayilolin rubutu. colorForth ya yi tsammanin wannan canjin gine-gine da shekaru da yawa.

Ga kasuwancin gina kayan aikin haɓakawa ko dandamali na ciki, darasin colorForth a bayyane yake: sauƙaƙan yanki mai sarƙaƙƙiya yana yiwuwa, amma yana buƙatar yarda don tambayar kowane zato da aka gada game da yadda tsarin dole ne yayi aiki.

Menene Kasuwancin Zamani Zasu Koyi Daga Fasalin LauniForth?

Falsafar colorForth - kawar da rashin tausayi na rikitarwa mara amfani - yana fassara kai tsaye zuwa ƙalubalen aiki waɗanda kasuwancin zamani ke fuskanta kowace rana. Yawancin kungiyoyi suna tara kayan aikin software, hanyoyin aiki, da aiwatar da yadda farkon shirye-shiryen yarukan suka tara syntax: faci ɗaya a lokaci guda, har sai an binne ainihin niyya a ƙarƙashin matakan aiki.

Amsar ba koyaushe ake ginawa daga karce ba, amma don zaɓar dandamali waɗanda ke ɓoye sauƙi azaman ƙimar ƙira maimakon tunani na baya. Lokacin da OS ɗin kasuwancin ku ke sarrafa CRM, sarrafa ayyuka, tsara abun ciki, kasuwancin e-commerce, da haɗin gwiwar ƙungiya a cikin mahalli guda ɗaya, kuna kawar da harajin haɗin kai wanda ke addabar ƙungiyoyin ɗinki tare da dama na kayan aikin manufa ɗaya. Wannan harajin haɗin kai - lokaci, farashi, da nauyin fahimi na sarrafa tsarin da bai dace ba - shine kasuwancin da yayi daidai da amo syntactic colorForth: tsada, ganuwa, kuma gaba ɗaya wanda za'a iya kauce masa.

Tambayoyin da ake yawan yi

Shin har yanzu ana amfani da colorForth ko kuma ana haɓakawa a yau?

ColorForth yana da ƙarami amma sadaukarwar al'umma da ke ci gaba da nazari da kuma fadada shi, musamman a tsakanin masu shirye-shirye masu sha'awar kayan aikin GreenArrays da shirye-shiryen tsarin bare-metal. Chuck Moore ya kasance mai aiki a cikin ci gabansa har zuwa shekarunsa na baya. Ba a amfani da shi sosai a cikin software na kasuwanci amma ya kasance aiwatar da tunani mai rai don ƙirar harshe kaɗan.

Mafari zai iya koyon colorForth a matsayin yaren shirye-shirye na farko?

Ba a ba da shawarar colorForth azaman harshen farko ba. Yana ɗaukar masaniya mai zurfi tare da ƙididdigar tushen tari, ƙananan ra'ayoyin kayan masarufi, da ƙirar shirye-shirye na Gaba. Yawancin masu haɓakawa waɗanda ke yin hulɗa da colorForth suna zuwa gare ta bayan ƙwarewa mai mahimmanci tare da Forth ko shirye-shiryen tsarin, suna amfani da shi azaman abin hawa don zurfafa fahimtar tushen ƙirar harshe.

Ta yaya tsarin rikodin launi ke aiki a aikace ba tare da edita na musamman ba?

colorForth yana buƙatar ƙwararren edita wanda ke nunawa da adana bayanan launi a matsayin wani ɓangare na wakilcin tushen - editocin rubutu ba za su iya yin shi daidai ba. Asalin aiwatarwa ya haɗa da editan toshe na al'ada. Ayyukan aiwatar da al'umma na zamani suna ba da yanayi na musamman waɗanda ke adana samfurin alamar launi yayin aiki akan tsarin aiki na zamani, yawanci Linux.

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Fahimtar dabarun ƙididdiga na tushe kamar colorForth yana haɓaka tunanin ku game da sarƙaƙƙiya, inganci, da ƙira na niyya - ƙwarewa waɗanda ke fassara kai tsaye zuwa yadda kuke ginawa da gudanar da kasuwancin ku. Idan kuna shirye don sauƙaƙe ayyukanku tare da falsafar ganganci iri ɗaya, bincika Mewayz - OS ɗin kasuwanci-module 207 da aka amince da sama da masu amfani da 138,000 a duk duniya, farawa daga $ 119 ga wata. Yanke hadaddun. Gina abin da ke da mahimmanci.