Wed.Sep 04, 2024

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What are the Key Parts of Data Engineering?

Start Data Engineering

1. Introduction 2. Key parts of data systems: 2.1. Requirements 2.2. Data flow design 2.3. Orchestrator and scheduler 2.4. Data processing design 2.5. Code organization 2.6. Data storage design 2.7. Monitoring & Alerting 2.9. Infrastructure 3. Conclusion 1. Introduction If you are trying to break into (or land a new) data engineering job, you will inevitably encounter a slew of data engineering tools.

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Streaming Postgres data to Databricks Delta Lake in Unity Catalog

Confessions of a Data Guy

Over the many years I’ve been pounding my keyboard … Perl, PHP, Python, C#, Rust … whatever … I, like most programmers, built up a certain disdain for what is called Low Code / No Code solutions. In my rush to worship at the feet of the code we create, I failed, in the beginning, […] The post Streaming Postgres data to Databricks Delta Lake in Unity Catalog appeared first on Confessions of a Data Guy.

Python 100
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Read Meta’s 2024 Sustainability Report

Engineering at Meta

We are working in partnership with others to scale inclusive solutions that support the transition to a zero-carbon economy and help create a healthier planet for all.

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Introduction to Polars in 2 Minutes

Confessions of a Data Guy

Polars is the hot new Rust based Python Dataframe tool that is taking over the world and destryoing Pandas even as we speak. You want the quick and dirty introduction to Polars? Look no farther. The post Introduction to Polars in 2 Minutes appeared first on Confessions of a Data Guy.

Python 100
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Driving Responsible Innovation: How to Navigate AI Governance & Data Privacy

Speaker: Aindra Misra, Senior Manager, Product Management (Data, ML, and Cloud Infrastructure) at BILL

Join us for an insightful webinar that explores the critical intersection of data privacy and AI governance. In today’s rapidly evolving tech landscape, building robust governance frameworks is essential to fostering innovation while staying compliant with regulations. Our expert speaker, Aindra Misra, will guide you through best practices for ensuring data protection while leveraging AI capabilities.

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Enhanced Workflows UI reduces debugging time and boosts productivity

databricks

Data teams spend way too much time troubleshooting issues, applying patches, and restarting failed workloads. It's not uncommon for engineers to spend their.

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Precisely Women in Technology: Meet Mahima

Precisely

According to the Women in Tech Network , women make up about 35 percent of the tech workforce. While this number has grown over the years, it still indicates that technology is a male-dominated industry. Precisely is committed to creating a supportive environment for women to build their careers so that this number can continue growing. As a result, the Precisely Women in Technology (PWIT) network was developed.

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Let Flink Cook: Mastering Real-Time Retrieval-Augmented Generation (RAG) with Flink

Confluent

How to use Flink AI model inference with familiar SQL syntax to work directly with LLMs and vector databases for your generative AI use cases.

SQL 64
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Ghosted After an Interview? 5 Resources to Help You Bounce Back

KDnuggets

Check out this list of resources for different types of interviews.

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Your Guide to Building the Perfect Data Quality Dashboard

Monte Carlo

Picture this: You’re leading a meeting, ready to present the latest sales figures. But, as you start sharing the numbers, someone points out a glaring inconsistency. Suddenly, the room is filled with doubt—about the data, the insights, and, let’s face it, even your judgment. A data quality dashboard is your safety net in these situations. It’s more than a tool—it’s a real-time report card on the health of your data.

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5 Must-Know R Packages for Data Analysis

KDnuggets

Here are five must-know R packages for data analysis in R.

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Launching LLM-Based Products: From Concept to Cash in 90 Days

Speaker: Christophe Louvion, Chief Product & Technology Officer of NRC Health and Tony Karrer, CTO at Aggregage

Christophe Louvion, Chief Product & Technology Officer of NRC Health, is here to take us through how he guided his company's recent experience of getting from concept to launch and sales of products within 90 days. In this exclusive webinar, Christophe will cover key aspects of his journey, including: LLM Development & Quick Wins 🤖 Understand how LLMs differ from traditional software, identifying opportunities for rapid development and deployment.

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Application Development vs. Web Development: A Simple Guide

Edureka

Deciding which path to follow between Application Development vs Web Development is a decision that should not be taken lightly. They are both relevant and promising. In both areas, there are numerous opportunities. This guide will help to introduce each one, to state what it is that they do, the skills required, and how they may differ in terms someone with little or no background in sociology can understand.

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How to Implement Complex Filters on DataFrame Columns with Pandas

KDnuggets

Learn how to acquire data you need with Pandas filter syntax.

Data 67
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Top dbt Alternatives and Competitors –  Ranked by G2

Hevo

In this fast-changing world of data analytics, choosing the right tool for data transformation is one of the keys. Grown in this sector, dbt, or what is popularly known as the data build tool, is a significant solution for SQL-based data transformations, keeping workflows properly and well-documented by data teams inside data warehouses.

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Detecting AI-written code: lessons on the importance of data quality by Amy Laws

Scott Logic

Our team had previously built a tool to investigate code quality from PR data. Building on this work, we set about finding a method to detect AI-written code, so we could investigate any potential differences in code quality between human and AI-written code. During our time on this project, we learnt some important lessons, including just how hard it can be to detect AI-written code, and the importance of good-quality data when conducting research.

Coding 52
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How To Speak The Language Of Financial Success In Product Management

Speaker: Jamie Bernard

Success in product management goes beyond delivering great features - it’s about achieving measurable financial outcomes that resonate across the organization. By connecting your product’s journey with the company’s financial success, you’ll ensure that every feature, release, and innovation contributes to the bottom line, driving both customer satisfaction and business growth.

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Data Lake vs Data Warehouse: How to choose?

Hevo

Currently, data management is a continually developing field that requires careful consideration when deciding which solution should be implemented to store, process, and analyze data effectively. There are two forms that are frequently selected: data warehouse vs data lake.

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What is ThoughtSpot? Everything You Need to Know

phData: Data Engineering

This article was co-written by Lynda Chao & Tess Newkold With the growing interest in AI-powered analytics, ThoughtSpot stands out as a leader among legacy BI solutions known for its self-service search-driven analytics capabilities. ThoughtSpot offers AI-powered and lightning-fast analytics, a user-friendly semantic engine that is easy to learn, and the ability to empower users across any organization to quickly search and answer data questions.

BI 52
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Alteryx vs Matillion: A Side-by-Side Detailed Comparison

Hevo

Data is the new currency in today’s world, helping industries make decisions and innovations. To use data to its full potential, organizations require powerful tools to manage, transform, and analyze vast amounts of it. Various tools are available, among which Alteryx and Matillion stand out as two of the leading ETL solutions.

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Harnessing Continuous Data Streams: Unlocking the Potential of Online Machine Learning

Striim

The world is generating an astonishing amount of data every second of every day. It reached 64.2 zettabytes in 2020, and is projected to mushroom to over 180 zettabytes by 2025, according to Statista. Modern problems require modern solutions — which is why businesses across industries are moving away from batch processing and towards real-time data streams, or streaming data.

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What Is Entity Resolution? How It Works & Why It Matters

Entity Resolution Sometimes referred to as data matching or fuzzy matching, entity resolution, is critical for data quality, analytics, graph visualization and AI. Learn what entity resolution is, why it matters, how it works and its benefits. Advanced entity resolution using AI is crucial because it efficiently and easily solves many of today’s data quality and analytics problems.

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Comprehensive Guide to Modern Data Warehouse in 2024

Hevo

A data warehouse is a centralized system that stores, integrates, and analyzes large volumes of structured data from various sources. It is predicted that more than 200 zettabytes of data will be stored in the global cloud by 2025.