How to Write Efficient Python Code Even If You’re a Beginner
KDnuggets
MAY 27, 2025
You dont need to be a Python pro to write fast, clean code. Just a few smart coding habits can go a long way.
Integrating DuckDB & Python: An Analytics Guide
KDnuggets
JUNE 10, 2025
By Josep Ferrer , KDnuggets AI Content Specialist on June 10, 2025 in Python Image by Author DuckDB is a fast, in-process analytical database designed for modern data analysis. As understanding how to deal with data is becoming more important, today I want to show you how to build a Python workflow with DuckDB and explore its key features.
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7 Python Errors That Are Actually Features
KDnuggets
JUNE 10, 2025
By Cornellius Yudha Wijaya , KDnuggets Technical Content Specialist on June 10, 2025 in Python Image by Author | Ideogram Python has become a primary tool for many data professionals for data manipulation and machine learning purposes because of how easy it is for people to use. Let’s see the error in the Python code.
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7 Cool Python Projects to Automate the Boring Stuff
KDnuggets
JUNE 9, 2025
By Bala Priya C , KDnuggets Contributing Editor & Technical Content Specialist on June 9, 2025 in Python Image by Author | Ideogram Have you ever spent several hours on repetitive tasks that leave you feeling bored and… unproductive? But you can automate most of this boring stuff with Python. I totally get it. Let’s get started.
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Apache Airflow® Crash Course: From 0 to Running your Pipeline in the Cloud
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Airflow enables you to define workflows as Python code, allowing for dynamic and scalable pipelines suitable to any use case from ETL/ELT to running ML/AI operations in production. With over 30 million monthly downloads, Apache Airflow is the tool of choice for programmatically authoring, scheduling, and monitoring data pipelines.
Build Better Data Pipelines with SQL and Python in Snowflake
Snowflake
JUNE 10, 2025
To do this, we’re excited to announce new and improved features that simplify complex workflows across the entire data engineering landscape — from SQL workflows that support collaboration to more complex pipelines in Python. Python XML RowTag Reader (private preview) allows loading large, nested XML files using a simple rowTag option.
Stop Writing Messy Python: A Clean Code Crash Course
KDnuggets
JUNE 11, 2025
Writing Python that works is easy. But writing Python that's clean, readable, and maintainable? That's what this crash course is for.
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5 Error Handling Patterns in Python (Beyond Try-Except)
KDnuggets
JUNE 6, 2025
Blog Top Posts About Topics AI Career Advice Computer Vision Data Engineering Data Science Language Models Machine Learning MLOps NLP Programming Python SQL Datasets Events Resources Cheat Sheets Recommendations Tech Briefs Advertise Join Newsletter 5 Error Handling Patterns in Python (Beyond Try-Except) Stop letting errors crash your app.
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5 Streamlit Python Project Ideas and Examples for Practice
ProjectPro
JUNE 6, 2025
With over 54 repositories and 20k stars, Streamlit is an open-source Python framework for developing and distributing web apps for data science and machine learning projects. Let us explore a few exciting Streamlit python project ideas for data scientists and data engineers. using Streamlit. Check them out now!
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15+ Exciting Python Flask Projects for Data Science Enthusiasts
ProjectPro
JUNE 6, 2025
Are you a data science enthusiast looking to enhance your Python Flask skills? Check out these exciting python flask projects that will help you apply your Flask knowledge to solve real-world data science challenges. This is where Python Flask comes in. Here is the list of the best Python Flask projects ideal for data experts.
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Enhancing the Python ecosystem with type checking and free threading
Engineering at Meta
MAY 5, 2025
Meta and Quantsight have improved key libraries in the Python Ecosystem. Enhancing typed Python in the Python scientific stack Type hints, introduced in Python 3.5 with PEP-484 , allow developers to specify variable types, enhancing code understanding without affecting runtime behavior.
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Guide to OpenCV and Python-Dynamic Duo of Image Processing
ProjectPro
JUNE 6, 2025
Whether you’re looking to track objects in a video stream, build a face recognition system, or edit images creatively, OpenCV Python implementation is the go-to choice for the job. One library in Python is particularly famous for backing such computer vision applications and goes by the name- OpenCV. How to Use OpenCV in Python?
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10 MongoDB Mini Projects Ideas for Beginners with Source Code
ProjectPro
JUNE 6, 2025
It is also compatible with IDEs like Studio3T, JetBrains (DataGrip), and VS Code. For example, C, C++, Go, Java, Node, Python, Rust, Scala , Swift, etc. Link to the source code. Access the project with this source code. Refer to GitHub Python codes to generate random price indices. with different attributes.
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10 Unique Business Intelligence Projects with Source Code 2025
ProjectPro
JUNE 6, 2025
10 Unique Business Intelligence Projects with Source Code for 2025 For the convenience of our curious readers, we have divided the projects on business intelligence into three categories so that they can easily pick a project on the basis of their previous experience with BI techniques. influence the land prices.
Bridging the Gap: New Datasets Push Recommender Research Toward Real-World Scale
KDnuggets
JUNE 11, 2025
By subscribing you accept KDnuggets Privacy Policy Leave this field empty if youre human: Latest Posts Bridging the Gap: New Datasets Push Recommender Research Toward Real-World Scale Top 7 MCP Clients for AI Tooling Why You Need RAG to Stay Relevant as a Data Scientist Stop Writing Messy Python: A Clean Code Crash Course Selling Your Side Project?
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Automating GitHub Workflows with Claude 4
KDnuggets
JUNE 13, 2025
By Abid Ali Awan , KDnuggets Assistant Editor on June 13, 2025 in Programming Image by Author Claude Opus 4 is Anthropics most advanced and powerful AI model to date, setting a new benchmark for coding, reasoning, and long-running tasks. Copy the authentication code generated by the console and paste it into the Claude Code terminal.
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15 Data Mining Projects Ideas with Source Code for Beginners
ProjectPro
JUNE 6, 2025
Please don’t think twice about scrolling down if you are looking for data mining projects ideas with source code. Project Idea: By merging using unique key values, you can take a look at the statistics of the dataset using Pandas dataframes and Matplotlib library of Python Programming language.
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15 Data Visualization Projects for Beginners with Source Code
ProjectPro
JUNE 6, 2025
Get FREE Access to Machine Learning Example Codes for Data Cleaning , Data Munging, and Data Visualization 3) Boxplot with Seaborn Seaborn is another statistical graphics library in Python built on top of matplotlib. 5) Basic Interactive Binned Scatter Plot with Altair Altair is another statistical visualization library for Python.
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Python Ray -The Fast Lane to Distributed Computing
ProjectPro
JUNE 6, 2025
Get ready to supercharge your data processing capabilities with Python Ray! Our tutorial teaches you how to unlock the power of parallelism and optimize your Python code for optimal performance. ​​Imagine This is where Python Ray comes in. Table of Contents What is Python Ray?
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Builder.ai did not “fake AI with 700 engineers”
The Pragmatic Engineer
JUNE 12, 2025
used 700 engineers in India for coding work it marketed as AI-powered” – MSN “Builder.ai This is a logical approach for 2024, when LLMs were already more than capable of generating high-quality code. In the video, there’s a cut, and the video returns when the React code is generated. Source: Builder.ai
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7 Python Libraries For Web Scraping To Master Data Extraction
ProjectPro
JUNE 6, 2025
Struggling with finding the best Python libraries for web scraping for your next data science project? This blog lists the top seven Python web scraping libraries, their exceptional features, and much more to help you master the art of web scraping. Table of Contents Why are Python Libraries for Web Scraping Important?
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Data News — Week 25.02
Christophe Blefari
JANUARY 11, 2025
I have a 15% discount code if you're interested BLEF_AIProductDay25. Actually a modern Kaggle for Agentic AI, in the end it's a mechanism to lower human labor cost, because spoiler human will code to create these agents. Agents write python code to call tools and orchestrate other agents.
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130 How to do Anomaly Detection using Machine Learning in Python?
ProjectPro
JUNE 6, 2025
The Isolation Forest model can be found in the scikit-learn package in Python. In Python, sklearn can again come in handy to implement DBSCAN quickly. Get FREE Access to Machine Learning Example Codes for Data Cleaning, Data Munging, and Data Visualization 3. In sklearn. ensemble, we have the IsolationForest() class.
Interesting startup idea: benchmarking cloud platform pricing
The Pragmatic Engineer
OCTOBER 17, 2024
Python, Angular, SSR, SQLite, DuckDB, Cockroach DB, and many others. Other infrastructure: Primarily AWS ( S3 for cloud object storage, Parameter Store for hierarchical storage, Elastic Container Service ( ECS ) for container deployment and orchestration) The team manages AWS via infrastructure-as-a-code Pulumi. Tech stack.
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Your 101 Guide on How to learn Python for Data Science!
ProjectPro
JUNE 6, 2025
This article will guide you on how to learn the Python programming language in the shortest possible time. But, before we present the steps to learn Python for data science , let us discuss what makes Python a good choice for Data Science. Table of Contents Why learn Python for Data Science? It is free and open source.
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Java vs Python for Data Science in 2025-What's your choice?
ProjectPro
JUNE 6, 2025
Why do data scientists prefer Python over Java? Java vs Python for Data Science- Which is better? Which has a better future: Python or Java in 2023? This blog aims to answer all questions on how Java vs Python compare for data science and which should be the programming language of your choice for doing data science in 2023.
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Data Engineering Roadmap, Learning Path,& Career Track 2025
ProjectPro
JUNE 6, 2025
Get FREE Access to Data Analytics Example Codes for Data Cleaning, Data Munging, and Data Visualization What do Data Engineers do? Good skills in computer programming languages like R, Python, Java, C++, etc. Here is a book recommendation : Python for Absolute Beginners by Michael Dawson.
How to learn Python for Data Engineering?
ProjectPro
JUNE 6, 2025
This blog will discover how Python has become an integral part of implementing data engineering methods by exploring how to use Python for data engineering. As demand for data engineers increases, the default programming language for completing various data engineering tasks is accredited to Python.
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Run the Full DeepSeek-R1-0528 Model Locally
KDnuggets
JUNE 9, 2025
By subscribing you accept KDnuggets Privacy Policy Leave this field empty if youre human: Latest Posts Run the Full DeepSeek-R1-0528 Model Locally 7 Cool Python Projects to Automate the Boring Stuff 5 Error Handling Patterns in Python (Beyond Try-Except) 10 Awesome OCR Models for 2025 WTF is GRPO?!?
PyTorch vs TensorFlow 2025-A Head-to-Head Comparison
ProjectPro
JUNE 6, 2025
PyTorch fits perfectly in the machine learning ecosystem as it is developed to be used in Python though it has a C++ interface. Compared to other declarative deep learning frameworks, PyTorch is popular for its imperative programming style which makes it more pythonic. vs Tensorflow 2.x x in 2021 What's New in TensorFlow 2.x
How to Train Tesseract OCR in Python?
ProjectPro
JUNE 6, 2025
Information age, OCR Python applications are witnessing huge demand. Given this technology's great potential for future success, in this blog, let’s look at the concept of OCR, its challenges, with a detailed analysis of the famous OCR tool - Tesseract and, of course, an answer to how to train tesseract ocr python.
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Building a Custom PDF Parser with PyPDF and LangChain
KDnuggets
JUNE 12, 2025
py # (Optional) to mark directory as Python package You can leave the __init.py__ file empty, as its main purpose is simply to indicate that this directory should be treated as a Python package. Tools Required(requirements.txt) The necessary libraries required are: PyPDF : A pure Python library to read and write PDF files.
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How to Build ARIMA Model in Python for time series forecasting?
ProjectPro
JUNE 6, 2025
Table of Contents ARIMA Model- Complete Guide to Time Series Forecasting in Python ARIMA Model Equation/Formula Why does ARIMA need Stationary Time-Series Data? How to Build an ARIMA Model in Python for Forecasting? Python ARIMA Model Example Implementation) How to Choose ARIMA Model parameters? How to Fit ARIMA in Python?
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20+ Deep Learning Projects for Beginners with Source Code
ProjectPro
JUNE 6, 2025
There are many examples of building neural networks to differentiate between cats and dogs so that you can download the source code for this online.If Get FREE Access to Machine Learning Example Codes for Data Cleaning, Data Munging, and Data Visualization 2. You can build a deep learning model trained on labeled web traffic data.
No Python, No SQL Templates, No YAML: Why Your Open Source Data Quality Tool Should Generate 80% Of Your Data Quality Tests Automatically
DataKitchen
FEBRUARY 17, 2025
No Python, No SQL Templates, No YAML: Why Your Open Source Data Quality Tool Should Generate 80% Of Your Data Quality Tests Automatically As a data engineer, ensuring data quality is both essential and overwhelming. The reality is that 80% of data quality tests can be generated automatically , eliminating the need for tedious manual coding.
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73 15 Data Warehouse Project Ideas for Practice with Source Code
ProjectPro
JUNE 6, 2025
Data Warehouse Projects for Beginners From Beginner to Advanced level, you will find some data warehouse projects with source code, some Snowflake data warehouse projects, some others based on Google Cloud Platform (GCP), etc. Experience Hands-on Learning with the Best Azure Data Engineering Course and Get Certified!
How to Build an ETL Pipeline in Python? (Hands-On Example)
ProjectPro
JUNE 6, 2025
In this blog, you’ll build a complete ETL pipeline in Python to perform data extraction from the Spotify API, followed by data manipulation and transformation for analysis. In this blog, you’ll learn how to build ETL pipeline in Python, the language most loved by data engineers worldwide. Python fits that role perfectly.
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30+ Python Pandas Interview Questions and Answers
ProjectPro
JUNE 6, 2025
It covers everything from interview questions for beginners to intermediate professionals, along with excellent coding and data science-related questions. Here are some common methods: From a List or NumPy array: You can create a Series from a Python list or a NumPy array. So, let’s get started!
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How to Build Dashboards in Python?
ProjectPro
JUNE 6, 2025
With Python libraries like Dash, Streamlit, and Plotly, building interactive dashboards is easier than ever. This blog will guide you through building dashboards in python that help users think less and understand more—just as our brains are designed to do! But why Python? Table of Contents Why Build Dashboards in Python?
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AI Agents in Analytics Workflows: Too Early or Already Behind?
KDnuggets
JUNE 13, 2025
Blog Top Posts About Topics AI Career Advice Computer Vision Data Engineering Data Science Language Models Machine Learning MLOps NLP Programming Python SQL Datasets Events Resources Cheat Sheets Recommendations Tech Briefs Advertise Join Newsletter AI Agents in Analytics Workflows: Too Early or Already Behind? Here, SQL stepped in.
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Python for ETL in the Modern Data Stack: The Ultimate Guide
ProjectPro
JUNE 6, 2025
If you're looking to revolutionize your data processing and analysis, Python for ETL is the key to unlock the door. Check out this ultimate guide to explore the fascinating world of ETL with Python and discover why it's the top choice for modern data enthusiasts. Python ETL really empowers you to transform data like a pro.
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40 How to Build a Langchain Chatbot with Memory in Python?
ProjectPro
JUNE 6, 2025
Learn how to build a LangChain chatbot in Python using Mistral 7B language model and Gradio for seamless conversational AI. Table of Contents How to Build a LangChain ChatBot in Python? Tutorial for LangChain ChatBot with Memory in Python Build Real-World AI Chatbots with ProjectPro FAQs How to Build a LangChain ChatBot in Python?
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All That You Need to Know About Snowflake Python Connector
ProjectPro
JUNE 6, 2025
And with the Snowflake Connector for Python, it's simple to create Python applications that can connect to the cloud data warehouse and perform all necessary functions. This powerful connector is a simple Python library that lets you easily link your application to the cloud data warehouse. Run print (pd._version_)
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How to Learn Math for Data Science: A Roadmap for Beginners
KDnuggets
JUNE 12, 2025
Key Resources: "Think Stats" by Allen Downey Khan Academys Statistics course Coding component: Use Pythons scipy.stats and pandas for hands-on practice. This exercise will solidify your understanding of how math becomes working code. Most important advice: Code alongside every mathematical concept you learn.
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