Fri.Mar 31, 2023

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Complete Guide to Pub/Sub in Redis

Analytics Vidhya

Introduction Publish and Subscribe is a messaging mechanism having one or a set of senders sending messages and one or a group of receivers receiving these messages. These senders are called Publishers, responsible for publishing these messages, and the receivers are called Subscribers who subscribe to these Publishers to receive their notifications.

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Distance Metrics: Euclidean, Manhattan, Minkowski, Oh My!

KDnuggets

Looking to understand the most commonly used distance metrics in machine learning? This guide will help you learn all about Euclidean, Manhattan, and Minkowski distances, and how to compute them in Python.

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High resolution data updates to Living Atlas World Elevation Layers (March 2023)

ArcGIS

In March 2023, elevation layers have been updated with many high-res datasets covering Hong Kong, Slovenia, Germany, NSW Australia, Poland and US

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ETL vs ELT: Which One is Right for Your Data Pipeline?

KDnuggets

Learn about the differences between ETL and ELT data integration techniques and determine which is right for your data pipeline.

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Get Better Network Graphs & Save Analysts Time

Many organizations today are unlocking the power of their data by using graph databases to feed downstream analytics, enahance visualizations, and more. Yet, when different graph nodes represent the same entity, graphs get messy. Watch this essential video with Senzing CEO Jeff Jonas on how adding entity resolution to a graph database condenses network graphs to improve analytics and save your analysts time.

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What’s new in ArcGIS Maritime for ArcGIS Pro 3.1

ArcGIS

New nautical charting tools to improve digital and paper charts, plus other enhancements to the Maritime product suite.

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State of Synthetic Data Survey: What Do You Know About Synthetic Data?

KDnuggets

We’ve partnered with MOSTLY AI , a synthetic data platform to conduct the largest ever State of Synthetic Data Survey.

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Data News — Week 23.13

Christophe Blefari

This newsletter is about money ( credits ) Dear readers, already 3 months done in 2023. We are slowly approaching the 2-years anniversary of the blog and the newsletter. We are almost 3000 and once again I want to thank you for the trust. To be honest time flies and I’d have preferred to do more for the blog in the start of the year but my freelancing activities and my laziness took me so much.

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3 Simple Ways To Build Dbt Python Models

Hevo

dbt’s extensive features have made it the central hub for transformations. It is an open-source tool that data analysts and engineers to transform data in a data warehouse efficiently. You can not only transform data but also test, deploy, and document your tasks.

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Azure Synapse vs Data Factory: 4 Major Differences

Hevo

Organizations use Azure Synapse Analytics and Azure Data Factory to streamline data handling processes. Both tools offer numerous features to quickly connect, transform, and centralize data. However, since both platforms are similar in a few aspects, it becomes difficult to pick between the two solutions.

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13 dbt Commands You Should Start Using Today

Hevo

dbt is a data transformation tool used by data engineers to process raw data within data warehouses. While dbt is a robust tool for transformation, you should be aware of the dbt commands to harness the power of dbt. Mastering dbt commands will let you run complex asks on dbt projects.

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Understanding User Needs and Satisfying Them

Speaker: Scott Sehlhorst

We know we want to create products which our customers find to be valuable. Whether we label it as customer-centric or product-led depends on how long we've been doing product management. There are three challenges we face when doing this. The obvious challenge is figuring out what our users need; the non-obvious challenges are in creating a shared understanding of those needs and in sensing if what we're doing is meeting those needs.