Ukwakha i-Bitcoin Wallet kusuka ku-Scratch: Izinyanga ezimbili ze-Solo Development Insights

Ezinyangeni ezi-2 ezidlule, bengilokhu ngakha isikhwama se-Bitcoin ngokujulile kusukela ekuqaleni njenge-MVP yokuqala kwami, Nummus . Bekuwuhambo kuze kube manje, futhi ngenza intuthuko enkulu. Lokhu okuthunyelwe kusebenza njengesibuyekezo njengoba ngiqeda ingqopha-mlando yokuqala yentuthuko.

Bengifuna ukwabelana ngokuthi ngiqale kanjani, engikufezile, nokuthi yini ezayo ngaphambi kokwethulwa.

Engiyakhayo

I-Nummus izoba yisikhwama semali esihlinzeka ngekhadi lesikweletu elisekelwa i-BTC, imali ebolekiwe eyisibambiso, kanye nelungelo lokugcina elivikelekile. Uzokwazi ukuhodl bitcoin yakho ngenkathi usebenzisa inani layo ekhadini - ukuxazulula indida yokuthi "ungalokothi uthengise i-Bitcoin yakho" futhi "i-Bitcoin ikusasa lemali", okukuvumela ukuba uyisebenzise yonke indawo mastercard / visa yamukelwa. Ngabhala isihloko esihlukile kulokhu lapha . I-Nummus izoba yi-Bitcoin + stablecoin kuphela ngengqalasizinda yendabuko ye-Bitcoin - akukho ukuthembela kubantu besithathu abadwetshiwe njenge-FTX (ekubuka wena, i-BlockFi).

Nakuba ngingakwazi ukwakha inkundla yonke ngedwa, engingakwazi ukukufeza ngokuzimela ukwakha isikhwama semali esiqinile. Le MVP ayigodlile futhi igxile ekusebenzeni kwesisekelo se-Bitcoin, kanti umbani okungenzeka uye kamuva uma isikhathi sivuma. Umgomo oyinhloko uwukuthumela isikhwama se-Bitcoin esihlanzekile, esisebenzayo esibonisa ikhono lami lokuletha, ukukhulisa, nokukala umkhiqizo kubo bobabili abasebenzisi nabangase babe abatshalizimali.

Ngikulungiselele Kanjani Lokhu

Bengingunjiniyela ongaphambili cishe iminyaka eyi-7, futhi muva nje ngithole isitifiketi sami se-backend enkambini ye-inthanethi ye-Primeagen ngemuva kokunikezela izinyanga eziyi-8 kuhlelo. Manje ngigcwele ngokuzethemba futhi nganelisekile ngamakhono ami okuhlela - ikakhulukazi ngemva kokuba umlutha we-Factoro, okuthuthukise kakhulu amakhono ami okuxazulula izinkinga ngemva kokutshala amahora angu-250 ngenyanga eyodwa.

Ekuqaleni ngangizibekele umgomo wokuthola i-CTO ngoJanuwari 20 futhi ngangizizwa ngingenathemba ngokwenza lokhu ngedwa. Ngabe sengiqaphela - kungani ngingabi yi-CTO yami? Nganquma ngalolo suku ukuthi ngizovele ngigqoke izigqoko ze-CEO neze-CTO. Kungaba nzima kangakanani, akunjalo? Sengivele ngiwubuchwepheshe.

Ukuze ngithuthukise amakhono ami, ngagxila ngokuphelele enqubweni yokufunda. Ngibhalise ezifundweni ezimbalwa eziku-inthanethi ezigxile ekuthuthukisweni kweselula nge-React Native - ukusebenzisa ulwazi lwami olukhona lwe-React kwenze ijika lokufunda lakwazi ukulawuleka. Phakathi nesonto, ngase ngizibambile izinto eziyisisekelo futhi ngasungula amaphrojekthi amaningi okuhlola. Izinsiza ezibaluleke kakhulu bekuyi-React Native ka-CodeWithMosh kanye nesifundo se-backend wallet se- PlebDev (Memeza kuMnu. PlebDev aka Austin K – ikharikhulamu yakhe yinhle kakhulu).

Ngiphinde nganquma ukuthi sekuyisikhathi sokujula ohlangothini lwezobuchwepheshe lweBitcoin. Ngibambe izincwadi zokufunda ezi-5 ze-O'Reilly mayelana ne-Bitcoin, Lightning, kanye ne-blockchain ukuze ngiqonde ngempela ubuchwepheshe. Futhi ngengeze eminye imibhalo emi-3 ye-O'Reilly mayelana nesakhiwo sesofthiwe, ubuholi be-exec yobunjiniyela, kanye nezinsiza ezincane zokwakha. Ngicishe ngibe ngu-2/7 kulezi zincwadi futhi ngifunda ihora nsuku zonke. Ngize ngafunda ukunyakaza kwe-Vim nendlela yokusebenzisa i-Mac yami ngezinqamuleli zekhibhodi NJENGOBA ukuze isebenze ngokushesha (futhi manje angikwazi ukubuyela emuva).

Ngokuyisisekelo ngichithe inyanga ngifunda njengendela - usuku lonke, nsuku zonke - yonke into mayelana nokuthuthukiswa kohlelo lokusebenza kanye ne-Bitcoin. Ngisajula ngeBitcoin njengobuchwepheshe futhi cishe ngizoziqeda zonke lezo zincwadi ekupheleni konyaka.

Lapho ngithola ukuzethemba emakhonweni ami okuhlela, ngathola i-Cursor kanye no-Claude ngenkathi ngithuthukisa izinhlelo zokusebenza zomdabu zokuhlola React. Lokhu kuphawule inguquko ebalulekile - ukukhiqiza kwami kwenyuke ngokuphindwe kashumi cishe ngokushesha. Manje sengingakwazi ukuthuthukisa ngempumelelo izinhlelo zokusebenza eziphelele ngokuzimela ngokuhlanganisa ulwazi lwami lobuchwepheshe nosizo lwe-AI. Kuhlanganiswe nesipiliyoni sami sangaphambilini sokwakha i-BitEscrow kanye namasu athile okuthuthukisa ukusebenza, amakhono ami ayeqondaniswe kahle nobunjiniyela nokukala le phrojekthi.

Ngiphinde nganquma ukwakha esidlangalaleni futhi ngisakaze bukhoma amaseshini ami okubhala amakhodi, empeleni okujabulisa kakhulu. Ngezinsuku lapho ngingabhali ngekhodi noma ngisakaza, ngisebenza ngokuqukethwe nokusabalalisa kanje.

Isitaki Sobuchwepheshe

Ngemva kokucwila ngokujulile kulokho okukhona, ngafika kulesi sitaki sesikhwama semali:

Uma ufuna ukubona yonke into engiyisebenzisayo okuhlanganisa yonke imitapo yolwazi, hlola i -GitHub package.json . Njengoba ngingathanda ukusebenzisa ubuchwepheshe obunqenqemeni obufana ne-Zig, i-Elixir, noma i-BunJS, i-ecosystem ekhona ye-Node nesitaki sami samanje sesivele siqinile ngempela, ikakhulukazi ngemva kokuba iMicrosoft imemezele ukuthi ibhala kabusha i-TypeScript compiler ku-Go. Mhlawumbe uma i-Nummus yakha ingqalasizinda yayo, sizohlola i-Zig noma i-Elixir ne-Bun. Okwamanje, ngikhethe lesi sitaki ngenxa yokuthi ngingakha ngaso ngokushesha kangakanani, futhi inhlanganisela ye-TS + Go inzima kakhulu ukuyihlula i-MVP.

Ukuphatha iphrojekthi, ngikugcina kulula kakhulu - i-Obsidian nje kanye nokubeka phansi usebenzisa uhlelo lwe-PARA. Yilokho kuphela. Ayikho isofthiwe ekhukhumele njenge-Jira edingekayo eqenjini elilodwa.

Intuthuko Kuze kube manje

Izikrini ezilandelayo ziyasebenza kodwa okwamanje azikho isitayela. Baphumelela kuzo zonke izivivinyo engizibhalile, futhi uma kufika isikhathi sokuqalisa i-BDK, kufanele ihambe kahle kahle. Ikhodi ihlelekile, i-modular, futhi ihlanzekile. Ngidinga ukwenza okunye ukulungisa nokuhlanganisa ngaphambi kokwethulwa, kodwa izinto zibukeka zizinhle kuze kube manje.

I-wireframing

Ngidwebe ama-wireframe kuthebhulethi yami ye-e-ink. Bengivele nginombono ocacile wokuthi bengifuna ibukeke kanjani - bekufanele ngiyithole ephepheni.

Imiklamo ye-Figma

Ukusuka lapho, ngahambisa ama-wireframes ku-Figma futhi ngalungisa imiklamo eyisisekelo. Ngizobuyisela emuva futhi ngipholishe ukubukeka kohlelo lokusebenza uma i-BDK isiqalisiwe - ukusebenza kuqala.

Izikrini Ezakhiwe Kuze kube manje:

Ukugibela : Dala noma ngenisa isikhwama semali

Isikrini Sasekhaya : Sibonisa ibhalansi yakho ngokuguqula phakathi kwe-USD, BTC, ne-SATS. Inezinkinobho zokuthumela noma zokwamukela i-bitcoin (lezi zikrini zisaqhubeka)

Isikrini Sekhadi Lesikweletu : Imininingwane okwamanje isathuthukiswa futhi izovezwa kamuva.

Isikrini se-Bitcoin : Hlunga ngosuku, isonto, njll. Ngizoshintsha i-API yokuhlola ngokuthile okungcono ngaphambi kokwethulwa.

Isikrini Somlando we-TX : Ukusebenzisa idatha mbumbulu okwamanje, kodwa ungakwazi ukuthepha noma yikuphi okwenziwayo ukuze ubone imininingwane yakhona.

Imephu yomgwaqo

Ungabuka imephu yomgwaqo ephelele ku-GitHub, engiyibuyekeza nsuku zonke. Nasi isifinyezo sezigaba ezibalulekile:

1. I-frontend eyisisekelo
2. Yenza kabusha bese wengeza izivivinyo
3. Sebenzisa ukusebenza kwe-Bitcoin kwangempela <-- kusukela namuhla
4. Bhala izivivinyo zeBitcoin izinto
5. Yenza i-frontend ibukeke kahle kakhulu
6. I-Refactor nokuhlola ukukhiqizwa
7. Ukuhlolwa kokugcina nokuhlolwa kwezokuphepha
8. Yethula

Umgomo uwukuba nomkhiqizo osebenzayo owethulwe yi-Bitcoin Conference Las Vegas ngoMeyi. Njengamanje, intuthuko iyaqhubeka ngesheduli ukuze kuhlangatshezwane nalo mnqamulajuqu.

Isiphetho

Ukwakha iNummus kufakazele inselele futhi kunomvuzo. Okwaqala njengombuzo wokuhlola mayelana nokuba nokwenzeka yini kuguquke kwaba umkhiqizo osemthethweni othatha isimo esibambekayo. Kuyamangaza ukuthi kungakanani unjiniyela oyedwa angakufeza ngamathuluzi afanele nendlela yokusebenza.

Le MVP yesikhwama esingagcini ukugcinwa imele isigaba sokuqala nje. Umbono obanzi weNummus ufisa kakhulu - kodwa yonke iphrojekthi ebalulekile idinga indawo yokuqala ephansi.

Isinqumo sokwakha esidlangalaleni sithuthukise ukuziphendulela kanye nokwenza izinto obala, kuyilapho impendulo etholiwe isivele ithuthukisa ikhwalithi yomkhiqizo.

Nginentshisekelo yangempela mayelana nesiqondiso sale phrojekthi, futhi wamukelekile ukubukela inqubo yentuthuko bukhoma. Ngezansi kunezixhumanisi zeziteshi zami zenkundla yezokuxhumana kanye ne-Discord lapho ungathumela khona imibuzo nempendulo ukuze ube nomthelela ekuthuthukisweni kwesikhwama.

Ufuna ukujoyina uhlu lokulinda futhi waziswe uma ngiqalisa? Bhalisa lapha.

Izixhumanisi:

• I-GitHub
• I-GitHub Project Board
• Twitch
• I-YouTube
• Twitter yami
• Nummus Twitter