Davronbek SWE 🪐
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- Loyihalardagi xatoliklar va ularni xal qilishdagi ba'zi tavsiyalarni ulashib boraman.

Don't be shy, say hi 👋 | @firdavs_dev | davronbekdev.uz
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✳️ Sizga qaysi mavzular muhum yoki yana qanday mavzular qo'shilishini hohlar ediz ?

1-modul: Django MVT (Online Shop | CRM) Class based view

* HTML Template
* After install Ubuntu to do
* Python advanced (decorators, multiprocessing , Thread)
* Celery cronjobs
* SMS login
* Google social auth
* Payment (Click, Payme)
* using advanced django optimization (select_related and prefetch_related, Subquery, DB_INDEX)
* web socket
* elastic searching
* Redis cache + cookie
* Excel import export (5 advanced 3rd package)
* Scraping, parsing
* GraphQL (some knowledge)
* Multi translate
* Deploy (AWS, Cloud + Picture)
* Working with advanced django form
* Unit Testing
* Advanced Asyncio
.
.
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2 - modul Django MVC (Rest API)

* React Template
* Postman API testing
* Swagger
* Difference generic vs viewsets and other views ......
* Django serializer
* Filter
* Rest Celery
* Rest oauth
* Rest payment
* Aiohttp, asyncio
* Multi translate
* Connecting Sub domens (DNS, DNS Cache)
* Deployment securete
* SQL Joins (Inter, left, right, cross)
.
.
.

3 - modul: MicroService (Django, Flask)

* Monolith to server
* Micro service structure
* Monolith vs Microservices
* Docker (compose)
* CI/CD pipelines
* Jenkins
* Kafka apache
* Load balancing
* Rabbit MQ
* K*S
* Flask producing
* Pica package
.
.


More: @dream_it_python
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Menga uxshab maqola o'qishga qiziqanlar uchun Interviewlar maqolalar to‘plami

P/s Ingliz (yoki boshqa) til bilganlar uchun bu judda maroqli bo'ladi deb uylayman 🙂

Interviews: https://igotanoffer.com/blogs/tech
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How to rollback deployment in Jenkins?

Problem: https://t.me/davron_coder/671?comment=258

Solution_1: git reset HEAD~1 (but we can't rollback postgresql database)

Solution_2: 👇

More: https://dwops.com/blog/how-to-rollback-deployment-in-jenkins/

📹 https://www.youtube.com/watch?v=qcrQFJUWfL8

🎞 DigitalOcean: https://www.youtube.com/watch?v=fNlsuCTrnIE
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Ishxonamizdagi 'monster' laqabli serverimiz, men uchun esa kichik tajribalarim uchun laboratoriya 😌(free)

Bu yerda Kubernets + Docker + Jenkins + CI/CD .... etc kabi texnalogiyalar ustida tajribalar o‘tkazib to‘ramiz 🤓

P/s Hozirdagi DevOps bo‘lgan qiziqish 'Go lang' dan ko‘ra ustinroq kela boshlamoqda 🧐

O‘tkazilayotgan tajribalarim natijasini kanalga e'lon qilib borilsinmi?!

More about OSI model: https://telegra.ph/OSI-modeli-10-12
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Forwarded from Dream Lab | Python
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Ochiq muloqotdan videolavha.(21.05.2022)

Tez orada Python Amalyot kurslarimizga start. Shanba va yakshanba kunlari bo‘ladigan suxbatga hammaga omad👍

Dream Lab 🔥

Suxbatga yozilish uchun: @davronbek_boltayev


Batafsil: @dream_it_python 🔥
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#DevFest estalik lavhalar 🫶


P/s Linkiddinga post qo‘yibmanu kanalga ham joylash yodan ko‘tarilibdi 😖


Festivalda meni ko‘rganlarga salomlar 👋
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- Bazilar uchun: WOW 🤩
- Aslida esa oddiy 'fizika' 🤓


P/s SetUp uchun ajoyib ekan😌

More: google.com 😅
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Bayroq kuni (18 noyabr) o'tkazilgan tadbirda ToshkentTVdan estalik 🇺🇿

P/s Usha kun 3soat uxlaganman xolos. Bor kuchimni uxlab qolmaslikga sarflagan edim. 🥱

Odatda kameralarga juda noqulay xolatda tushib qolamiz(man) 😑
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Qiziq hamma ham shundaymi, hechkim yurmagan qorli yulakdan yurib undagi qorlarni oyoq izini qoldirib tashlagiz kelmaydimi

P/s Qorda oyoq izlari qolib ketgan yulak qandaydir boshqacha ( manzarani buzadi )🧤🧣🧦🥾🌨
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Dasturchi unumdorligi 1 qadah qahva orqali necha qator kod yoza olishi bilan o’lchanadi ☕️

P/s Shu kunlarda juda ham ko'p kofe ichmoqdaman, tunda qilinayotgan frelance loyhalar sabab bo'lsa kerak.... Lekin kofe uyquni qochiradi degan gaplarga ishonchim sunmoqda 🤦‍♂️

Kofening zararlari haqida siz bilgan faktlar 👇
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Паттерн Memento

Memento — это поведенческий паттерн проектирования, который позволяет сохранять и восстанавливать прошлые состояния объектов. Memento не нарушает внутреннюю структуру объекта, с которым работает, а также данные, хранящиеся внутри объектов. Данная статья поможет разобраться с Memento.

👉Читать статью

#статьи
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Alloh hayrli qilsin. 🤲


Bugungi sayohatimizda do‘stimizning Mini Home Office uchun Manitor + Gaming kreslo oldik 🤗

Monitor:
* 295$
* 32 dyum
* 165 Hz
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Vertikal monitor bilan kod yozganda kodni his qilasiz deyishar edi, haqiqatdan ham huddi oldida turgandekman 😄
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