Hanyar zamani akan Node.js a cikin 2020

Ya ku abokan aikin injiniya, jama'ar Metarhia suna gabatar muku da na zamani Node.js hanya, wanda ya haɗa da bincike mai zurfi game da duk iyawa da bangarori na dandalin. Babban mahimmanci shine yadda ake ƙirƙirar amintattun sabar aikace-aikace masu nauyi da APIs ba tare da an ɗaure su da takamaiman tsari ko ma yarjejeniya ba, watau. dabaru na kasuwanci na abstract zuwa wani Layer daban. Darussan suna tare da misalan lambobi da yawa waɗanda ke nuna ƙirar aikace-aikacen sassauƙa da fasahohin gine-gine, gami da aiki tare da DBMS ta hanyar layin samun damar bayanai, ƙirƙirar aikace-aikacen mu'amala akan shafukan yanar gizo, tabbatar da tsaro, rufewar alheri, sadarwa ta hanyar sadarwa, hana ɓarna ƙwaƙwalwar ajiya, ƙira da tari a amfani da matakai da zaren. A halin yanzu akwai laccoci 38 a cikin kwas (kimanin sa'o'i 35 da ½ na bidiyo), Wuraren ajiya 37 tare da misalan lamba, 4 PDF tare da nunin faifai. Kafin babban ɓangaren kwas ɗin Node.js, dole ne ku fara ƙware aƙalla wani ɓangare asynchronous programming course.

Gabatarwa da Gindi

• Node.js Gabatarwa zuwa Fasaha
• Node.js a cikin 2019
  • Zane-zane: https://www.slideshare.net/tshemsedinov/nodejs-in-2019
• Shirye-shiryen Asynchronous a cikin Node.js
  • Wannan lacca ce ta bayyani kawai, hanyar haɗi zuwa kwas akan shirye-shiryen asynchronous
    located sama, a gaban tebur na abinda ke ciki
• Bayanin ginin Node.js API
  • Rukunin mahaɗin: https://nodejs.org/api/documentation.html
• Saitin muhalli: Node.js, npm, git, eslint
  • Wurin ajiya mai kayan aiki: https://github.com/HowProgrammingWorks/Tools
• Aiki tare da fayiloli, buffers da rafukan fayil a Node.js
  • Aiki tare da fayiloli: https://github.com/HowProgrammingWorks/Files
  • Rafukan fayil: https://github.com/HowProgrammingWorks/Streams
  • Buffers: https://github.com/HowProgrammingWorks/Buffers
• Kula da Tsarin Fayil a Node.js
  • Tsarin fayil a Node.js: https://github.com/HowProgrammingWorks/Files
  • Saka idanu fayil: https://github.com/HowProgrammingWorks/FilesystemWatch
• Console da layin umarni a JavaScript da Node.js
  • Misalai na lamba: https://github.com/HowProgrammingWorks/CommandLine

Tsari da gine-gine na aikace-aikace akan Node.js

• Tsarin gine-gine don shirye-shirye
• Modules, yadudduka, tsarin aikin, sandboxes a JavaScript da Node.js
  • Misalin aikin: https://github.com/HowProgrammingWorks/Project
  • Ƙimar yadudduka: https://github.com/HowProgrammingWorks/AbstractionLayers
  • Sandboxes: https://github.com/HowProgrammingWorks/Sandboxes
• Juyawar Sarrafa da allurar Dogara a cikin Node.js
  • Juyar da iko: https://github.com/HowProgrammingWorks/InversionOfControl
  • Dogara allura: https://github.com/HowProgrammingWorks/DependencyInjection
• Sadarwar hanyar sadarwa a cikin Node.js
  • Misalai na lamba: https://github.com/HowProgrammingWorks/InterProcessCommunication
• Yadudduka, haɗin kai, da daidaituwar lambar
  • Misalai na lamba: https://github.com/HowProgrammingWorks/Abstractions

Haɓaka sabar aikace-aikace da APIs akan Node.js

• Abokin ciniki-uwar garken akan Node.js TCP da UDP, DNS
  • Misalai na lamba: https://github.com/HowProgrammingWorks/Socket
• Sabar HTTP akan Node.js (tafiya, tari, IP mai ɗaci)
  • Misalai na lamba: https://github.com/HowProgrammingWorks/NodeServer
• Zaman HTTP da kukis akan tsantsar Node.js
  • Misalai na lamba: https://github.com/HowProgrammingWorks/Session
• Buƙatun HTTP a cikin mai lilo da Node.js: XMLHttpRequest, debo
  • Misalai na lamba: https://github.com/HowProgrammingWorks/HttpRequest
• Ci gaban API akan Node.js (abokin ciniki da uwar garken)
  • Misalai na lamba: https://github.com/HowProgrammingWorks/API
• Sabar WebSocket akan Node.js (masu rubutu da hira)
  • Websockets: https://github.com/HowProgrammingWorks/WebsocketChat
  • Taɗi: https://github.com/HowProgrammingWorks/LiveTable
• Scafolding don API, UI da bayanai
  • Misalai na lamba: https://github.com/HowProgrammingWorks/Scaffolding
• Aikace-aikacen da aka rarraba mai girma akan Node.js
• Yin hidima a cikin Node.js
  • Misalai na lamba da ayyuka: https://github.com/HowProgrammingWorks/ServeStatic

Yin aiki tare da bayanan bayanai akan Node.js

• Layer samun damar bayanai, siginan kwamfuta, ma'amala
  • Misalai na lamba: https://github.com/HowProgrammingWorks/Transaction
• Yin aiki tare da bayanan bayanai a Node.js ta amfani da PostgreSQL azaman misali
  • Misalai na lamba: https://github.com/HowProgrammingWorks/Databases

Lakcoci akan CQRS da Bidiyon Bidiyo

• Umurnin tsari (Umurnin) aiki da sigogi azaman abu
  • Za a buƙaci wannan tsari don lakca ta gaba.
  • Misalai na lamba: https://github.com/HowProgrammingWorks/Command
• CQS, CQRS, Bidiyon Bidiyo - Rabuwar tambaya da gyara bayanai
  • CQS: https://github.com/HowProgrammingWorks/CQS
  • CQRS: https://github.com/HowProgrammingWorks/CQRS
  • EventSourcing: https://github.com/HowProgrammingWorks/EventSourcing
• Aikace-aikacen EventSourcing
  • Dubi misalan lakcar da ta gabata
• Actor Model
  • Misalai na lamba: https://github.com/HowProgrammingWorks/ActorModel

Gudanar da ƙwaƙwalwar ajiya da shirye-shiryen layi ɗaya

• Ƙwaƙwalwar ƙwaƙwalwa tana raguwa a cikin Node.js da JavaScript, tarin shara da bayanin martaba
  • Misalai na lamba: https://github.com/HowProgrammingWorks/MemoryLeaks
• Atomics, SharedArrayBuffer, worker_threads a cikin Node.js
  • Rafukan ruwa: https://github.com/HowProgrammingWorks/Threads/
  • Ayyukan Atom: https://github.com/HowProgrammingWorks/Atomics/
• Semaphores da mutexes a cikin JavaScript da Node.js
  • Semaphores: https://github.com/HowProgrammingWorks/Semaphore
  • Mutexes: https://github.com/HowProgrammingWorks/Mutex
• Ƙwaƙwalwar ajiyar ajiya a cikin Node.js mai zaren yawa - rahoto a JS Fest 2019 taron bazara
  • Zane-zane: https://www.slideshare.net/JSFestUA/js-fest-2019-nodejs

Tsaro, Amincewa, Aiwatar da Kayan Aiki

• Kurakurai da ba a magance su ba a cikin alkawuran
  • Misalai na lamba: https://github.com/HowProgrammingWorks/PromiseError
• Matsala a daidaita tari a cikin JavaScript da Node.js
  • Misalai na lamba: https://github.com/HowProgrammingWorks/StackTrace
• Shiga tare da Node.js da JavaScript
  • Misalai na lamba: https://github.com/HowProgrammingWorks/Logging
• Kyawawan Rufewa a cikin Node.js
  • Misalai na lamba da ayyuka: https://github.com/HowProgrammingWorks/GracefulShutdown
• Tsaron Aikace-aikacen Node.js
  • Zane-zane: https://www.slideshare.net/tshemsedinov/nodejs-security-199004963
• Gajimare marasa Sabar (FaaS) da Neman Warewar yanayi a cikin Node.js
  • Zane-zane: https://www.slideshare.net/tshemsedinov/serverless-clouds-faas-and-request-context-isolation-in-nodejs

Muna rokonka da ka bar ra'ayinka akan kwas da shawarwari don fadada kayan kwas. Na gode don sha'awar ku ga aikinmu da taimakon al'umma don inganta misalan lambar. Kuna iya biyan kuɗi zuwa tashar YouTube tare da buɗe laccoci anan: https://www.youtube.com/TimurShemsedinov kuma akan github marubucin nan: https://github.com/tshemsedinov

Masu amfani da rajista kawai za su iya shiga cikin binciken. Shigadon Allah.

Za ku kalli kwas din?

• 70,4%E, komai yana da ban sha’awa155

• 26,4%Zan zaba duba58

• 3,2%Ba sha'awa7

Masu amfani 220 sun kada kuri'a. Masu amfani 10 sun kaurace.

Kuna so ku ci gaba da karatun?

• 95,0%Ee, ba shakka191

• 3,0%Ee, kuma zan ba da shawarar batutuwa6

• 2,0%Na ishe ni wannan4

Masu amfani 201 sun kada kuri'a. Masu amfani 13 sun kaurace.

source: www.habr.com