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2025 % of all code written by AI = 50%
2026 % of all code written by AI = 100%
This was Anthropic CEO's prediction

I say
Accurate Prediction
2025 % of all code written by AI = 50%
2026 % of all code written by AI = 100%
2027 % of all code written by AI = 75%
2028 a lot of very very expensive senior developers make bank undoing all the garbage written in 2026
๐Ÿ’ก Here are 5 passive income ideas for developers๐Ÿ‘จ๐Ÿปโ€๐Ÿ’ป -

1. Build and Sell Apps or Plugins ๐Ÿ› ๐Ÿ“ฑ
Create a simple app, browser extension, or WordPress plugin. Publish it, set a price, and let the downloads roll in! ๐Ÿ’ต

2. Launch an Online Course ๐ŸŽ“๐Ÿ’ป
Share your coding wisdom! Record tutorials on platforms like Udemy or Gumroad, and earn every time someone enrolls. ๐Ÿ“šโœจ

3. Develop SaaS Products โ˜๏ธ๐Ÿš€
Solve a niche problem with a subscription-based software service. Think task trackers, productivity tools, or analytics dashboards! ๐Ÿ’ก๐Ÿ’ฐ

4. Write a Tech Ebook ๐Ÿ“–๐Ÿ‘จโ€๐Ÿ’ป
Document your expertise in a programming language or framework. Publish it on Amazon or Leanpub and watch the royalties stack up. ๐Ÿ“˜๐Ÿ’ธ

5. Create a YouTube Channel ๐Ÿ“น๐Ÿ’ป
Share coding tutorials, dev tips, or even live coding sessions. Once you get enough views and subscribers, YouTube ads, sponsorships, and memberships can bring in steady income! ๐ŸŽฌ๐Ÿ’ฐ
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๐Ÿ‘1
Microsoft ๐—ฃ๐˜†๐—ฆ๐—ฝ๐—ฎ๐—ฟ๐—ธ interview questions for Data Engineer 2024.

1. How would you optimize a PySpark DataFrame operation that involves multiple transformations and is running too slowly on a large dataset?

2. Given a large dataset that doesnโ€™t fit in memory, how would you convert a Pandas DataFrame to a PySpark DataFrame for scalable processing?

3. You have a large dataset with a highly skewed distribution. How would you handle data skewness in PySpark to ensure that your jobs do not fail or take too long to execute?

4. How do you optimize data partitioning in PySpark? When and how would you use repartition() and coalesce()?

5. Write a PySpark code snippet to calculate the moving average of a column for each partition of data, using window functions.

6. How would you handle null values in a PySpark DataFrame when different columns require different strategies (e.g., dropping, replacing, or imputing)?

7. When would you use a broadcast join in PySpark? Provide an example where broadcasting improves performance and explain the limitations.

8. When should you use UDFs instead of built-in PySpark functions, and how do you ensure UDFs are optimized for performance?

PySpark Concepts: https://t.me/datascienceresourcestp/63

Data Engineering Course: https://udemy.com/course/learn-data-engineering/

KAFKA Interview Questions: https://t.me/datascienceresourcestp/80

All the best ๐Ÿ‘๐Ÿ‘

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Complete Data Science Roadmap ๐Ÿ‘‡๐Ÿ‘‡

1. Introduction to Data Science
- Overview and Importance
- Data Science Lifecycle
- Key Roles (Data Scientist, Analyst, Engineer)

2. Mathematics and Statistics
- Probability and Distributions
- Descriptive/Inferential Statistics
- Hypothesis Testing
- Linear Algebra and Calculus Basics

3. Programming Languages
- Python: NumPy, Pandas, Matplotlib
- R: dplyr, ggplot2
- SQL: Joins, Aggregations, CRUD

4. Data Collection & Preprocessing
- Data Cleaning and Wrangling
- Handling Missing Data
- Feature Engineering

5. Exploratory Data Analysis (EDA)
- Summary Statistics
- Data Visualization (Histograms, Box Plots, Correlation)

6. Machine Learning
- Supervised (Linear/Logistic Regression, Decision Trees)
- Unsupervised (K-Means, PCA)
- Model Selection and Cross-Validation

7. Advanced Machine Learning
- SVM, Random Forests, Boosting
- Neural Networks Basics

8. Deep Learning
- Neural Networks Architecture
- CNNs for Image Data
- RNNs for Sequential Data

9. Natural Language Processing (NLP)
- Text Preprocessing
- Sentiment Analysis
- Word Embeddings (Word2Vec)

10. Data Visualization & Storytelling
- Dashboards (Tableau, Power BI)
- Telling Stories with Data

11. Model Deployment
- Deploy with Flask or Django
- Monitoring and Retraining Models

12. Big Data & Cloud
- Introduction to Hadoop, Spark
- Cloud Tools (AWS, Google Cloud)

13. Data Engineering Basics
- ETL Pipelines
- Data Warehousing (Redshift, BigQuery)

14. Ethics in Data Science
- Ethical Data Usage
- Bias in AI Models

15. Tools for Data Science
- Jupyter, Git, Docker

16. Career Path & Certifications
- Building a Data Science Portfolio

Free Notes & Books to learn Data Science: https://t.me/datascienceresourcestp

Python Project Ideas: https://t.me/pythonresourcestp/74

Best Resources to learn Data Science ๐Ÿ‘‡๐Ÿ‘‡

Python Tutorial (http://pythontutorial.net/)

Data Science Course (http://kaggle.com/learn) by Kaggle

Machine Learning Course (http://developers.google.com/machine-learning/crash-course) by Google

Best Data Science & Machine Learning Resources (https://topmate.io/learning_resources/1406977)

Interview Process for Data Science Role at Amazon (https://t.me/datascienceresourcestp/85)

Python Interview Resources (https://t.me/pythonresourcestp/40)

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๐Ÿ‘1
Build-your-own-x

Master programming by recreating your favorite technologies from scratch.

Creator: Codecrafters-io
Stars โญ๏ธ: 327k
Forked by: 30.3k

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Starlink Download Speeds Per Country
โค1
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