Kwirinda Trigonometrie (2013)

Umuzimu mu mashini: Niki Kwirinda Trigonometrie (2013)?

Muri 2013, ikintu cyamatsiko cyashinze imizi mwisi yiterambere rya software. Inyandiko yanditse kuri "Kwirinda Trigonometry" yanditswe na programu Maciej Cegłowski yashimishije abajenjeri ahantu hose. Ntabwo byari bijyanye ningorabahizi za sine na cosine, ahubwo byari ikibazo gikomeye cyane: amadeni ya tekiniki. Cegłowski arambuye uburambe bwe mugukosora amakosa yoroshye kurubuga ruzwi cyane, 4chan. Nyirabayazana? Sisitemu idasanzwe, yubatswe cyane na sisitemu yo gukemura amashusho yishingikirije kumurongo uzunguruka wa seriveri kuruhande rwa trigonometry kubara. Ubutumwa bwibanze bwari bwimbitse: abashinzwe iterambere bakoresheje imbaraga nyinshi zubaka imashini ya Rube Goldberg kugirango birinde igisubizo cyoroshye, cyiza cyaboneka byoroshye kurubuga rwa kijyambere. Iyi nkuru yabaye urugero rwemewe rwuburyo burenze-injeniyeri itera gucika intege, guta umutungo, kandi amaherezo bidindiza iterambere kurikurura.

Igiciro Cyinshi Cyubwenge

"Kwirinda Trigonometry" saga nigishushanyo mbonera cyingaruka zubwenge budakoreshwa. Abashinzwe kubaka sisitemu yumwimerere nta gushidikanya bari abahanga. Bakemuye ikibazo kitoroshye hamwe nigisubizo gikomeye. Ariko, code yabo "yubwenge" yaremye umutwaro muremure. Impinduka zose, buri kosa ryakosowe, na buri kintu gishya cyagombaga kuyobora iyi logique. Igihe cyambere cyakijijwe no kudakora ubushakashatsi muburyo bworoshye cyaranzwe namasaha ibihumbi byamaraga kubungabunga no gukora hafi ya sisitemu igoye. Ngiyo ishingiro ryumwenda wa tekiniki - ni ubwishyu bwinyungu kuri shortcut itigeze ikwiye gufata. Kubucuruzi bugezweho, ibi bisobanurwa muburyo bwihuse-ku-isoko kubintu bishya, amakipe yiterambere atengushye, hamwe na codebase ihinduka ibyago kandi bihenze cyane guhinduka.

• Kugabanya Ubushobozi: Sisitemu igoye iragoye guhinduka. Igikwiye kuba ivugurura ryoroshye rihinduka umushinga munini, ukabuza ubucuruzi kumenyera vuba.
• Kwiyongera kwa Bug Frequency: Ibigoye cyane bisobanura ingingo nyinshi zishobora gutsindwa. Gukosora ikosa rimwe birashobora kutabishaka gukora izindi ebyiri.
• Abatezimbere Bacitse intege: Ba injeniyeri bafite impano ntibashaka kuba abakozi bashinzwe kubungabunga kode yoroheje; bashaka kubaka ibisubizo bishya.

Kubaka Urufatiro Rurwanya Ingorabahizi

None, nigute abashoramari bashobora kwirinda verisiyo yabo ya "Kwirinda Trigonometry"? Igisubizo kiri mu gushyira imbere ubworoherane no gusobanuka kuva hasi. Ibi bivuze kubaka kuri sisitemu ishishikarizwa kubaka, isukuye. Uburyo bwa modular buhatira indero mugucamo ibice bigoye mubice bito, bicungwa, kandi bisimburana. Iyo buri gice gifite inshingano imwe, isobanuwe neza, sisitemu yose iba yoroshye kubyumva, kugerageza, no guhindura. Ngiyo filozofiya inyuma yuburyo bugezweho bugamije koroshya ibikorwa. Kurugero, Mewayz itanga ubucuruzi bwubucuruzi bwa OS bufasha ibigo kwirinda kubaka sisitemu ihuriweho, ihujwe. Mugutanga module zitandukanye kuri CRM, imicungire yimishinga, n’itumanaho bihuza neza, Mewayz yemeza ko ibintu bigoye birimo, bitavanze.

"Igiciro cyose cyi code ya trigonometrie, harimo namasaha namaze kuyikuraho, bigomba gukoreshwa mubihumbi magana byamadorari. Byose kugirango wirinde akazi ko muri wikendi kubona akazi ko guhinduranya amashusho bibera kumukiriya." - Maciej Cegłowski, "Irinde Trigonometry" (2013)

Kuva mu kajagari ka tekinike kugeza kumikorere ikora

Isomo rya "Kwirinda Trigonometry" rirenze kure icyumba cya seriveri. Ni umugani kubintu byose byubucuruzi. Yaba inzira yo kwemeza byzantine, igikoresho cyibikoresho bya software bitagabanijwe, cyangwa uburyo bwo gutumanaho bwishami bushingiye ku "bumenyi bwamoko," ibyo bintu bigoye nibikorwa bihwanye naya ma code. Bitera ubushyamirane, bagabanya umuvuduko wo gufata ibyemezo, kandi bakabuza ishyirahamwe gukora muri rusange. Intego igomba kuba ugushiraho sisitemu-yaba tekiniki nuburyo bukurikirana-byoroshye kandi byimbitse bishoboka. Muguhitamo urubuga rushimangira kwishyira hamwe no gusobanuka, nka Mewayz , ubucuruzi burashobora kwemeza ko umusingi wimikorere utera imbere aho kubangamira. Barashobora gukoresha imbaraga zabo kugirango batere imbere, aho guhora basobanura ibyemezo byafashwe kera.

Ibibazo bikunze kubazwa

Umuzimu mu mashini: Niki Kwirinda Trigonometrie (2013)?

Muri 2013, ikintu cyamatsiko cyashinze imizi mwisi yiterambere rya software. Inyandiko yanditse kuri "Kwirinda Trigonometry" yanditswe na programu Maciej Cegłowski yashimishije abajenjeri ahantu hose. Ntabwo byari bijyanye ningorabahizi za sine na cosine, ahubwo byari ikibazo gikomeye cyane: amadeni ya tekiniki. Cegłowski arambuye uburambe bwe mugukosora amakosa yoroshye kurubuga ruzwi cyane, 4chan. Nyirabayazana? Sisitemu idasanzwe, yubatswe cyane na sisitemu yo gukemura amashusho yishingikirije kumurongo uzunguruka wa seriveri kuruhande rwa trigonometry kubara. Ubutumwa bwibanze bwari bwimbitse: abashinzwe iterambere bakoresheje imbaraga nyinshi zubaka imashini ya Rube Goldberg kugirango birinde igisubizo cyoroshye, cyiza cyaboneka byoroshye kurubuga rwa kijyambere. Iyi nkuru yabaye urugero rwemewe rwuburyo burenze-injeniyeri itera gucika intege, guta umutungo, kandi amaherezo bidindiza iterambere kurikurura.

Igiciro Cyinshi Cyubwenge

"Kwirinda Trigonometry" saga nigishushanyo mbonera cyingaruka zubwenge budakoreshwa. Abashinzwe kubaka sisitemu yumwimerere nta gushidikanya bari abahanga. Bakemuye ikibazo kitoroshye hamwe nigisubizo gikomeye. Ariko, code yabo "yubwenge" yaremye umutwaro muremure. Impinduka zose, buri kosa ryakosowe, na buri kintu gishya cyagombaga kuyobora iyi logique. Igihe cyambere cyakijijwe no kudakora ubushakashatsi muburyo bworoshye cyaranzwe namasaha ibihumbi byamaraga kubungabunga no gukora hafi ya sisitemu igoye. Ngiyo ishingiro ryumwenda wa tekiniki - ni ubwishyu bwinyungu kuri shortcut itigeze ikwiye gufata. Kubucuruzi bugezweho, ibi bisobanurwa muburyo bwihuse-ku-isoko kubintu bishya, amakipe yiterambere atengushye, hamwe na codebase ihinduka ibyago kandi bihenze cyane guhinduka.

Kubaka Urufatiro Rurwanya Ingorabahizi

None, nigute abashoramari bashobora kwirinda verisiyo yabo ya "Kwirinda Trigonometry"? Igisubizo kiri mu gushyira imbere ubworoherane no gusobanuka kuva hasi. Ibi bivuze kubaka kuri sisitemu ishishikarizwa kubaka, isukuye. Uburyo bwa modular buhatira indero mugucamo ibice bigoye mubice bito, bicungwa, kandi bisimburana. Iyo buri gice gifite inshingano imwe, isobanuwe neza, sisitemu yose iba yoroshye kubyumva, kugerageza, no guhindura. Ngiyo filozofiya inyuma yuburyo bugezweho bugamije koroshya ibikorwa. Kurugero, Mewayz itanga OS yubucuruzi isanzwe ifasha ibigo kwirinda kubaka sisitemu ihuriweho, ihujwe. Mugutanga module zitandukanye kuri CRM, imicungire yimishinga, n’itumanaho bihuza neza, Mewayz yemeza ko ibintu bigoye birimo, bitavanze.

Kuva mu kajagari ka tekinike kugeza kumikorere ikora

Isomo rya "Kwirinda Trigonometry" rirenze kure icyumba cya seriveri. Ni umugani kubintu byose byubucuruzi. Yaba inzira yo kwemeza byzantine, igikoresho cyibikoresho bya software bitagabanijwe, cyangwa uburyo bwo gutumanaho bwishami bushingiye ku "bumenyi bwamoko," ibyo bintu bigoye nibikorwa bihwanye naya ma code. Bitera ubushyamirane, bagabanya umuvuduko wo gufata ibyemezo, kandi bakabuza ishyirahamwe gukora muri rusange. Intego igomba kuba ugushiraho sisitemu-yaba tekiniki nuburyo bukurikirana-byoroshye kandi byimbitse bishoboka. Muguhitamo urubuga rushimangira kwishyira hamwe no gusobanuka, nka Mewayz, ubucuruzi burashobora kwemeza ko ibikorwa byabo bitera imbaraga iterambere aho kubibangamira. Barashobora gukoresha imbaraga zabo kugirango batere imbere, aho guhora basobanura ibyemezo byafashwe kera.