Davronbek | SWE 🪐

#hazl - Girl) SOLID va KISS haqida biror ma'lumot bera olasizmi?! - Just google it🗿 .... "Any fool can write code that a computer can understand. Good programmers write code that humans can understand." – Martin Fowler More: * https://testdriven.io/blog/clean-code-python/ * https://www.freecodecamp.org/news/clean-coding-for-beginners/ * https://t.me/davron_coder/436 🇺🇿

Ramazon Hayti muborak bo'lsin! 🎉 5 kunlik (-shanba) dam olishdan foydalanib qolib dars qilamiz 🔥

Data Sciencega qiziqaszmi? Uzumdan ushbu sohada to'lanadigan yozgi internshipga topshirib o'z bilimlarizni real proyektlarda ishlatib ko'rish imkonini qo'ldan boy bermang Talablar: Python, SQL va basic git Link

Hozirgi kunda dasturlarga talablar oshib borishi bilan dastur yaratishda ko‘plab tillar va texnologiyalarga ham talablar qo‘yilyapti. Zamonaviy dasturlarni ayniqsa misroserviselarni message borokerlarsiz tasavvur qilish qiyin. Ushbu maqolamizda eng ko‘p foydalaniladigan message brokerlar kafka va rabitMQlarini ba’zi farqlarini ko‘rib chiqamiz: https://medium.com/@gayratjonr/kafka-va-rabbitmq-farqlari-83e9dec9d0a5 ©:

Miner - hozirda ko'pchilik duch kelyapti serverlarda. Bu asosan turli paketlar orqali kelayotgan zararli dastur hisoblanadi. Uning asosiy vazifasi server resurslaridan foydalangan holda kriptovalyuta ishlab chiqish. Aniqlash: odatiy top yoki htop orqali tasklarni ko'rganingizda kswapd0 ning cpu resurslaridan foydalanayotganini ko'rishingiz mumkin. Uni haqqiy swapdan ajratish yo'li oson. Agarda sizda ram va swapda yetarlicha joy bo'lsa demak bu virus. Yechim: kswapd0 fayli diskdan qidiraladi.

sudo find / -f kswapd0

Qidiruv taxminan quyidagicha natija berishi kerak:

/var/www/html/.configrc5/a/kswapd0

Demak aniq miner bor. Keyingi jarayonda kswapd0 qaysi userdan ishga tushayotganini aniqlab shu userdagi tasklarni o'chirish kerak:

sudo killall -u user

Keyin virusni o'zini:

sudo rm -rf /var/www/html/.configrc5

Virus qaytalanmasligi uchun ssh kalitlarni yoki parollarni yangilang. O'rnatilgan paketlarni tozalang. Bu asosan ngrok yoki ssh orqali ulanishi mumkib bo'lgan turli linux paketlardan keladi.

Regression va Classification 1.2a-rasmdagi model input xususiyatlariga (kvadrat metr va yotoq xonalari) asoslanib uyning narxini predict qiladi. Bu regressiya - chunki model uzluksiz raqamni qaytaradi (kategoriyalash o'rniga). 1.2b dagi model molekulaning kimyoviy tuzilishini input sifatida oladi va erish/qaynash nuqtalarini ham predict qiladi. Bu ko'p o'zgaruvchan regressiya (multivariate) - chunki u bir nechta raqamni ko'rsatadi. 1.2c-rasmdagi model input sifatida restoran haiqda feedbackni oladi va sharhning ijobiy yoki salbiy ekanligini taxmin qiladi. Bu binary classification - chunki model kirishni ikkita toifadan biriga belgilashga harakat qiladi. Output vektor input ning har bir toifaga tegishli bo'lish ehtimolini o'z ichiga oladi. 1.2d va 1.2e ko'p sinfli tasniflash (multiclass classification) - muammolarini tasvirlaydi. Bu yerda model inputni N > 2 toifadan biriga kiritadi. Birinchi holda, input audio fayl va model qaysi musiqa janrini o'z ichiga olganligini taxmin qiladi. Ikkinchi holda, input tasvir va model qaysi obyektni o'z ichiga olishini taxmin qiladi. Har bir holatda, N o'lchamdagi vektor N toifadagi ehtimolliklarni o'z ichiga oladi. ©️ @ladybytes

Building a CI/CD Pipeline for a Django-Based Web Application Using Jenkins More: https://medium.com/@spontaneousworld11/building-a-ci-cd-pipeline-for-a-django-based-web-application-using-jenkins-2744e1af7f4d 🇺🇿: * https://devops-journey.uz/guides/ci-cd/jenkins-ornatish * https://devops-journey.uz/guides/ci-cd/jenkins-docker-ci-cd

Kubernetes or Docker Swarm ? Pick Kubernetes for your app when you have: 1. Complex microservices to manage. 2. High availability and fault tolerance is high priority. 3. Working with a diverse infrastructure (hybrid and multi-cloud deployments) Select docker swarm when you have: → Simple containerized applications. → Smaller-scale deployments. → Cost-effective solution. Both of them are cool tech. Choose 1 based on your need. ) More: https://semaphoreci.medium.com/docker-swarm-vs-kubernetes-9cc38812a4d8 Bonus: https://levelup.gitconnected.com/how-to-deploy-your-applications-using-docker-swarm-6917f7a9b899

Haqiqatda ham bu ancha qo'l kelgan. Nafaqat dasturlashda boshqa o'zim qiziqtirgan ma'lumotlarni internetda oson va tez izlab topib o'rganish uchun ham. Dasturlashni o'rganmochiman 1-chi qaysi tili o'rganay deb surayotganlarning hammasiga tavsiya: - Ingliz\Rus tilini o'rganish bu eng yaxshi yo'l tili .....

Yaxshi resume yozish uchun: Vohidjon akani yaxshi postlari bor Azimjon va Darkhon yozgan template

Q: -What is the difference between Software Engineer and Software Developer ?! A: - Nothing. Absolutely nothing. They are the same thing. YouTube 🎬 #meme #happycoding

Bazida bazangizdan avtomatik kunlik/haftalik/oylik backup'larni boshqa bir serverga saqlab yurishimiz zarur bo'ladi. 👌 Foydasi tegib qolish mumkin bu borada: 😇 * https://github.com/firdavsDev/postgres-backup-s3 * https://bobcares.com/blog/postgres-docker-backup-cron/ *

⚡ 21 Must-Have Cheat Sheets for Data Science Interviews: Unlocking Your Path to Success ▪SQL 1. SQL Basics Cheat Sheet 2. The Essential SQL Commands Cheat Sheet for Beginners 3. SQL Cheat Sheet – Technical Concepts for the Job Interview ▪Python 4. Python Cheat Sheet 5. Python Cheat Sheet 6. Comprehensive Python Cheatsheet ▪R 7. RStudio Cheatsheets ▪Data Structures 8. Data Structures Reference 9. An Executable Data Structures Cheat Sheet for Interviews ▪Data Manipulation 10. Pandas Cheat Sheet for Data Science 11. Pandas Cheat Sheet 12. Data Wrangling With pandas Cheat Sheet ▪Data Visualization 13. Data Visualization Cheat Sheet 14. Data Visualization Cheat Sheet 15. Data Visualization Cheat Sheets ▪Statistics & Probability 16. A Comprehensive Statistics Cheat Sheet for Data Science Interviews 17. The Most Comprehensive Stats Cheat Sheet 18. Statistics Cheat Sheet ▪Algorithms & Models 19. Top Prediction Algorithms 20. Your Ultimate Data Science Statistics & Mathematics Cheat Sheet 21. Cheat Sheet for Machine Learning Models ©️DS com @ladybytes

Hacking Django websites 😈 p.s) Bilib quygan ziyon qilmaydi. Backend'chi sifatida tizim havfsizlikgiga ham biz javobgar bo'lamiz ba'zida 😕 Django'dagi saytlarga bo'lgan hujumlar haqida nimalarni bilasiz ? More: https://dev.to/codereviewdoctor/hacking-django-websites-30f

Happy ramadan 🌙 p.s) 3 yilcha oldin 2021 Ramazon uchun sayt qilgan ekanman shuni bugun biroz vaqt bo'lganida 2024 qilib qo'yay degan edi 🙂 (faqat tashkent vaqtlari uchun hozircha ... ) link: http://127.0.0.1:5500/index.html

List of interesting topics to revise this weekend: YouTube: - Build a Video Streaming Service like YouTube, Netflix using AWS S3, CloudFront and React - Configure a Docker Nginx Reverse Proxy Image and Container - vWeather part3(Vue3+ element-plus + echart + rapidapi ) (not finished yet) Medium: - Web API performance: profiling Django REST framework - Things you should know before running celery in Production - Tackling Unexplained High RAM and CPU Usage in Django + Redis + Celery Server - Handling a Billion JSON Data Points in Django: Our Validation Solution Devops-journey: - Jenkins bilan Docker CI/CD GitHub: - Data Structures and Algorithms (MAANG star and forks 😉) Linkedin: - grpc in GO - Asynchronous python boost performance and efficiency for real world apps (not finished) Books: - Introducing Go - 2016 (in progress)

2021 yildan buyon 1084 (per_page 20 item) vakansiyaga apply qilgan ekanman: 🤷‍♂️ 360+ Rejections 👎 60+ Invitations 👍 (Telegram kanalardagi e'lonlarga apply qilganlarimni aytmasa ham bo'ladi🤦‍♂️😅) p.s) Har bir interview olingan rejection bu aslida fail emas. Sizda interview topshirishda qaysi savolarga tayor turish va qaysi texnalogiyalarni o'rganib borish kerak ekanligni haqida tajriba rivojlanib boradi va har bir interview'da iloji boricha feedback so'rang aynan qaysi jihatingiz maqul bo'lmagani yoki ularni ikkilantirayotgani haqida. More: https://azimjon.com/blog/100ta-intervyu-nima-orgatdi/