Data Engineering Digest

What is an Open Table Format? & Why to use one?

Start Data Engineering

NOVEMBER 14, 2023

Git like branches & tags for your tables 3.4. Handle multiple reads & writes concurrently 4. Evolve data and partition schema without reprocessing 3.2. See previous point-in-time table state, aka time travel 3.3. Conclusion 5. Further reading 6.

Data

Data News — Week 24.02

Christophe Blefari

JANUARY 14, 2024

Testing dbt macros — A clever pattern to write unit tests on dbt macros with a model computing all the possible macro values and a dbt test checking all the possible cases. dbt meta tag — A list of the companies habing product features depending on the meta tag. It shows how deeply dbt change the data world.

Google Cloud

Google Cloud Data SQL Python

Type-safe data processing pipelines

Tweag

APRIL 26, 2023

Suppose we are writing a compiler for a System F-based language, with the following transformations : Prenex form conversion — moving all universal quantifiers to the front (so that, for example, ∀a. Even then, however, GHC will not complain if we write myPipeline = monomorphize.

Data Process

Data Process Process Programming Data

Webinars

Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

From Developer Experience to Product Experience: How a Shared Focus Fuels Product Success

Understanding User Needs and Satisfying Them

Beyond the Basics of A/B Tests: Highly Innovative Experimentation Tactics You Need to Know

How To Get Promoted In Product Management

MORE WEBINARS

Getting started with Airflow in 10 mins

Marc Lamberti

SEPTEMBER 29, 2023

It creates a file and writes the activity in it. Under the imports, define the DAG object: @dag( start_date=datetime(2023, 1, 1), schedule="@daily", tags=["activity"], catchup=False, ) def find_activity(): pass find_activity() Quick explanations: @dag is the DAG decorator to create your DAG. You can check out this video and this one.

Data Pipeline

Data Pipeline Python AWS Project

How to Package and Price Embedded Analytics

Just by embedding analytics, application owners can charge 24% more for their product. How much value could you add? This framework explains how application enhancements can extend your product offerings. Brought to you by Logi Analytics.

Analytics Application

Empowering Seamless Data Governance with a New User Experience in Snowsight

Snowflake

SEPTEMBER 27, 2023

We understand the importance of quick and proactive identification of objects requiring governance, as well as the implementation of protective measures using tags and policies. Whether assigning tags, implementing masking policies, or applying row access policies, the process is now easy and simple.

Data Governance

Data Governance Government SQL Database

Anomaly Detection using Sigma Rules (Part 4): Flux Capacitor Design

Towards Data Science

MARCH 1, 2023

We chose to write this function in Scala since Spark is itself written in Scala. Similarly, our flatMapWithGroupState will accumulate tags (evaluated true/false Sigma expressions) and later release them. Our Flux Capacitor function is easy to configure and let’s the user specify how and when each individual tag is stored and retrieved.

Designing

Designing Scala Data Science Process

How to get started with dbt

Christophe Blefari

MARCH 1, 2023

When I write dbt, I often mean dbt Core. It was the previous tag line dbt Labs had on their website. When writing a model you'll use these macros to define the relationships between models. This article is meant to be a resource hub in order to understand dbt basics and to help get started your dbt journey.

Data Warehouse

Data Warehouse SQL Metadata Raw Data

Complying with Quebec’s Data Privacy Laws Is Easier with the Data Cloud

Snowflake

SEPTEMBER 11, 2023

At the time of this writing, phase 1 is in our privacy rearview mirror, but phase 2 quickly approaches. This is made easier if PII data was appropriately classified and tagged as part of the privacy impact assessment, and so this is a best practice for organizations to follow.

Cloud

Cloud Electronics Government Data Governance

Bun: lessons from disrupting a tech ecosystem

The Pragmatic Engineer

SEPTEMBER 22, 2023

Bun has other contributors, but Jared writes the lion’s share of code. Bun was mostly built by Jared Sumner , a former Stripe engineer, and recipient of the Thiel Fellowship (a grant of $100,000 for young people to drop out of school and build things, founded by venture capitalist, Peter Thiel).

Programming Language

Programming Language Coding Project Engineering

How to Build an Interactive Real-Time Chat Application with Websockets?

Workfall

SEPTEMBER 12, 2023

Following that, we will write the backend logic for our application and move on to designing the application’s front-end using HTML and CSS. Next, we’ll write the HTML code to design the user interface of our chat app. Insert the provided code within the <body> tag in the index.html file. Now, open the app.js

Building

Building MongoDB Programming Language Coding

Building Netflix’s Distributed Tracing Infrastructure

Netflix Tech

OCTOBER 19, 2020

If we had an ID for each streaming session then distributed tracing could easily reconstruct session failure by providing service topology, retry and error tags, and latency measurements for all service calls. Edgar uses this infrastructure tagging schema to query and join traces with log data for troubleshooting streaming sessions.

Building

Building Transportation Metadata Java

An introduction to Markdown by Charlie Olive

Scott Logic

NOVEMBER 30, 2022

An introduction to Markdown Markdown is a brilliant tool for quickly writing up universally accessible documents. Markdown’s rise in popularity Before Markdown became widely used, writing straight to HTML was the accepted way for publishing on the web. As a tag-based markup language, raw HTML was (and is) not pretty to read.

Programming Language

Programming Language Utilities Designing Coding

From Big Data to Better Data: Ensuring Data Quality with Verity

Lyft Engineering

OCTOBER 3, 2023

Analytic Event Lifecycle Lyft reads and writes petabytes of data every day to Hive — much of it coming from analytic events. Flink writes data into Hive for analytic usage. To orchestrate Verity Scheduled Checks , they simply write the CRON expression into the Check Definition as seen in Example 2 above.

Big Data

Big Data Metadata Data Warehouse Data

How to identify your business-critical data

Towards Data Science

JUNE 16, 2023

How to keep your critical data model definitions updated Automate as much as possible around tagging your critical data models. You should be consistent in how you define criticality and write these up as part of your onboarding for new-joiners and avoid postponing this. bronze, silver, gold) or a binary approach (e.g. Source: synq.io

BI

BI Data ETL Tools Machine Learning

How To Run Your Python Scripts

Knowledge Hut

APRIL 19, 2024

The statements you write when working with an interactive session are evaluated and executed immediately: print('HELLO WORLD!') How to Run Python Script using Command-Line The most sought-after way to write a Python program is using a plain text editor. An example of how to do this on Windows: C:users>python Python 3.7.2

Python

Python Programming Language Programming Coding

How to Make Your Own Google Chrome Extension?

Workfall

AUGUST 23, 2023

In these files, we will write code for a weather report tool that will show the current weather status of our city. Our next step involves writing code to create the user interface (UI) for our extension. Next, we’ll include a link to the Bootstrap CDN within the head tag. Next, we will enter the testing phase.

Metadata

Metadata Coding Project Utilities

How to Get the User’s Location Using Mapbox?

Workfall

AUGUST 1, 2023

Next, we’ll write simple HTML, CSS, and JavaScript code to access and show the user’s location. Write the boiler plate code for HTML. Now we will write some code to create a button on our web page. Write the below code in the index.css file. Now add a div tag to the HTML code with the id as “map”. <div

Coding

Coding Accessible Accessibility Process

announcing jupyenv 0.1.0

Tweag

FEBRUARY 1, 2023

Sure, there is the Tweag blog, and it does well for major announcements, but there are times when we want to inform our users without having to write a major blog post. A new name, a new module based API, updated and improved documentation, a blog, tagged releases, and a matrix space. Conclusion There are a lot of new updates.

Python

Python Data Science Systems Coding

Web Scraping Using R.!

Data Science Blog: Data Engineering

NOVEMBER 18, 2020

Data we want to scrape Step 2- Get to know the HTML tags using SelectorGadget. In my previous blog, I already discussed how to inspect & find the proper HTML tags. So, now I’ll explain an easier way to get the HTML tags. I picked this website “ [link] ” and want to scrape data of Top 50 sites in India.

R (Programming)

R (Programming) Programming Language Data Science Programming

How to Create an Amazon Price Tracker Service Using Python?

Workfall

AUGUST 29, 2023

Our next task is to search for the price of the product within this file and make note of the class of the HTML tag where the price is stored. Note down the class name of the HTML tag where the price is located. Write an if condition as shown in the image below. We will use this class name in the next step.

Python

Python Pipeline-centric Programming Language Coding

How to Use React Props with Source Code [Beginners Guide]

Knowledge Hut

MAY 1, 2024

It is declarative, component-based with the Learn Once Write Anywhere paradigm. Components we write are not understandable by the browser; a Babel compiler is needed to convert code into browser-understandable code whereas Bable executes every JSX into React.createElement( type, [props], [.children])

Coding

Coding Accessible Accessibility Python

HTML Best Practices

Knowledge Hut

JULY 14, 2023

Consistent indentation, correct use of tags, and meaningful naming conventions contribute to the readability and clarity of the code. Similarly, JavaScript code should ideally be located in distinct files and linked to HTML using the <script> tag. These guidelines help you write clean, efficient, and future-proof HTML code.

Media

Media Coding Accessible Accessibility

How Mutable Databases Make It Easy To Do Real-Time Updates

Rockset

MARCH 17, 2022

If you have a data record that you want to tag as spam , it'll be easy to just insert a field in your data record with that tag. If your events are read-only, you have to write all the enriched-tags in a different place. A mutable database allows you to do this.

Database

Database IT PostgreSQL MongoDB

10 Best Front End Development Books in 2024 [For All Levels]

Knowledge Hut

JANUARY 22, 2024

It teaches you how to write code that is easy to read and maintain. Engaging and accessible writing style: The book is known for its clear explanations, humorous anecdotes, and relatable metaphors, making it enjoyable to read even for those new to programming.

Media

Media Certification Education Coding

How we cut our tests by 80% while increasing data quality: the power of aggregating test failures in dbt

dbt Developer Hub

JANUARY 23, 2023

Our system for managing data quality is a three step process, described below: Leveraging the contextual knowledge of stakeholders, writing specific, high quality data tests, perpetuating test failure results into aliased models for easy access. If you’re using a different framework, you most likely need to write a loop using Jinja.

Metadata

Metadata High Quality Data SQL Data Integration

Our Learnings from the Early Days of Generative AI

LinkedIn Engineering

APRIL 6, 2023

We also integrated generative AI into the member profile and hiring experiences by testing a GAI-powered writing assistant in profiles and GAI-powered job descriptions for job posts. Acknowledgements Thank you to Praveen Bodigutla , Yanbin Jiang , Saurabh Gupta , Nicolas Nkiere , Xiaofeng Wang , Jie Bing , David Tag , Yi Liu , J.C.

Accessible

Accessible Accessibility Technology Engineering

Upgrade your Modern Data Stack

Christophe Blefari

SEPTEMBER 28, 2023

Find, tag and remove what is useless, what can be factorised. PS: I wanted to write also about interoperability of data storage and file formats but that's for another time. DuckDB can help saving tons of money. data debt —You might have too many dashboards or tables, workflows spaghetti.

Cloud Storage

Cloud Storage Big Data Hadoop SQL

Data Engineering Weekly #133

Data Engineering Weekly

JUNE 4, 2023

link] LakeFs: How to Implement Write-Audit-Publish (WAP) I wrote extensively about the WAP pattern in my latest article, An Engineering Guide to Data Quality - A Data Contract Perspective. Uber writes about automating the detection of Spark anti-patterns to educate the users better and help reduce their processing costs.

Data Engineering

Data Engineering Data Engineer Engineering Medical

What Is UI Copywriting? Principles, Examples, Best Practices

Knowledge Hut

MARCH 27, 2024

A UI copywriter writes text throughout the interfaces wherein users interact with it. They use consistent tones of conversation while inserting certain brand values and tags inside their copies to create a most conversational experience. Finally, always be ready to customize this writing skill as per the product, brand, and user base.

Designing

Designing Technology Government Certification

SiriDB: Scalable Open Source Timeseries Database with Jeroen van der Heijden - Episode 11

Data Engineering Podcast

DECEMBER 17, 2017

In this episode Jeroen van der Heijden explains his motivation for writing a new database, SiriDB, the challenges that he faced in doing so, and how it works under the hood. How are metrics identified in Siri and is there any support for tagging? How are metrics identified in Siri and is there any support for tagging?

Database

Database Data Pipeline Data Engineering Data Engineer

Reverse ETL with dbt and Grouparoo

Grouparoo

MARCH 30, 2021

The idea is to write *.sql Reverse ETL is taking data from the warehouse and writing it back to line-of-business tools. In this case, they have their first names filled out and are tagged with they are a high value Spanish speaker. This is what some are calling Reverse ETL.

Data Warehouse

Data Warehouse SQL Project Database

Full Stack Web Developer Learning Path in 2024

Knowledge Hut

DECEMBER 25, 2023

HTML has changed a bit over the years, with the introduction of HTML 5 and semantics tags, so make sure to update yourself.  For unit testing we write test cases, and the most popular tool nowadays is Jest. They are also involved in writing schemas of databases and creating the structure of databases.

Java

Java Database PostgreSQL Project

ConsoleMe: A Central Control Plane for AWS Permissions and Access

Netflix Tech

MARCH 10, 2021

This mapping can be generated through role tags that indicate which users/groups are allowed to retrieve credentials for the role, ConsoleMe’s Dynamic Configuration , or through an organization’s custom logic. Weep supports the following methods of serving credentials: Write credentials to a user’s ~/.aws/credentials

AWS

AWS Accessible Accessibility Cloud

Hands on example of ChatGPT as a programming tool by Jon Harris

Scott Logic

JUNE 28, 2023

You can assume the targetUrl is a longform article, I just want the main body of that article the result was much better: // Customize these selectors based on the structure of the target website const selectors = [ ' article ' , // Example: <article> tag represents the main article body '.content length ) { mainContent = elements.

Programming

Programming Coding Project Programming Language

7 Best Practices to Use While Annotating Images

AltexSoft

AUGUST 3, 2021

Now, the primary function of data labeling is tagging objects on raw data to help the ML model make accurate predictions and estimations. This metadata is always in the form of tags, which then can be added to various data types like text, images, and video. Tag or Label Occluded Objects. Want to write an article for our blog?

Datasets

Datasets High Quality Data Metadata Raw Data

Scalable Annotation Service?—?Marken

Netflix Tech

JANUARY 25, 2023

Annotations Sometimes people describe annotations as tags but that is a limited definition. This type of search provides results based on the conceptually similar matches to the text in the query, unlike the traditional tag based search which is expected to be exact keyword matches with the annotation labels.

Algorithm

Algorithm Media Metadata Data Ingestion

How to Format Zendesk Tags

Grouparoo

AUGUST 25, 2020

In the process of integrating Grouparoo with Zendesk , I searched the documentation for the right way to format tags, but was unable to find it. I thought I'd write up a guide to help others on the same journey. More Details Zendesk has the concept of tags which can be set on users using the Support API.

Database

Database Process IT Data

Timestone: Netflix’s High-Throughput, Low-Latency Priority Queueing System with Built-in Support…

Netflix Tech

SEPTEMBER 29, 2022

Every write request (see Step 1 — note that this includes dequeue requests since they alter the state of the queue) that reaches the cluster (Step 2) is persisted to a transaction log before a response is sent back to the server (Step 3). We then codify this prefix as a Redis hash tag. Numbers in red indicate sequence steps.

Systems

Systems Metadata Media Kafka

Why Web Development is Important for Business?

Knowledge Hut

JANUARY 2, 2024

Writing code, creating layouts, enhancing performance, and adding features and functionality are just a few of the many responsibilities involved. Meta tags, alt tags, and an internal linking structure are all necessary for an SEO-optimized website to have pertinent and high-quality content. So, without further ado, let's begin!

Media

Media Designing Accessible Accessibility

WebStorm to VS Code checklist (for nodeJS / TS projects)

nodeSWAT

APRIL 21, 2022

Have you forgotten that autocomplete even exists because it takes seconds to open and it’s just faster to write everything yourself? Have you had a feeling lately that the great IDE is slower than your typing speed? If any of these are true, I’d suggest to give VS Code a try!

Coding

Coding Project IT

What is Stack Data Structure? Types, Operations, Implementation

Knowledge Hut

MARCH 18, 2024

Understanding the nuances of stacks allows us programmers to use this powerful data structure to write efficient, refined, and error-resistant code. During parsing, opening tags or brackets are pushed onto the stack, while closing tags or brackets pop corresponding elements off the stack.

Algorithm

Algorithm Computer Science Python Software Engineer

Enabling Data Mesh Principles for Organizational Agility

Snowflake

AUGUST 21, 2023

In writing, these principles seem relatively straightforward: Place data in the hands of domain owners, make it accessible to users, and keep it secure with consistent policies. It’s also crucial that teams consider the price tag of the data mesh.

Pipeline-centric

Pipeline-centric Architecture Government Data Architect

Natural Language Processing: A Guide to NLP Use Cases, Approaches, and Tools

AltexSoft

AUGUST 25, 2021

But despite failing to understand us in some instances, machines are extremely good in making sense of our talking and writing in other examples. Information from an invoice is extracted, tagged, and structured. For example, tokenization (splitting text data into words) and part-of-speech tagging (labeling nouns, verbs, etc.)

Process

Process Deep Learning Datasets Machine Learning

What is an Open Table Format? & Why to use one?

Data News — Week 24.02

Webinars

Trending Sources

Type-safe data processing pipelines

Webinars

Getting started with Airflow in 10 mins

How to Package and Price Embedded Analytics

Empowering Seamless Data Governance with a New User Experience in Snowsight

Anomaly Detection using Sigma Rules (Part 4): Flux Capacitor Design

How to get started with dbt

Complying with Quebec’s Data Privacy Laws Is Easier with the Data Cloud

Bun: lessons from disrupting a tech ecosystem

How to Build an Interactive Real-Time Chat Application with Websockets?

Building Netflix’s Distributed Tracing Infrastructure

An introduction to Markdown by Charlie Olive

From Big Data to Better Data: Ensuring Data Quality with Verity

How to identify your business-critical data

How To Run Your Python Scripts

How to Make Your Own Google Chrome Extension?

How to Get the User’s Location Using Mapbox?

announcing jupyenv 0.1.0

Web Scraping Using R.!

How to Create an Amazon Price Tracker Service Using Python?

How to Use React Props with Source Code [Beginners Guide]

HTML Best Practices

How Mutable Databases Make It Easy To Do Real-Time Updates

10 Best Front End Development Books in 2024 [For All Levels]

How we cut our tests by 80% while increasing data quality: the power of aggregating test failures in dbt

Our Learnings from the Early Days of Generative AI

Upgrade your Modern Data Stack

Data Engineering Weekly #133

What Is UI Copywriting? Principles, Examples, Best Practices

SiriDB: Scalable Open Source Timeseries Database with Jeroen van der Heijden - Episode 11

Reverse ETL with dbt and Grouparoo

Full Stack Web Developer Learning Path in 2024

ConsoleMe: A Central Control Plane for AWS Permissions and Access

Hands on example of ChatGPT as a programming tool by Jon Harris

7 Best Practices to Use While Annotating Images

Scalable Annotation Service?—?Marken

How to Format Zendesk Tags

Timestone: Netflix’s High-Throughput, Low-Latency Priority Queueing System with Built-in Support…

Why Web Development is Important for Business?

WebStorm to VS Code checklist (for nodeJS / TS projects)

What is Stack Data Structure? Types, Operations, Implementation

Enabling Data Mesh Principles for Organizational Agility

Natural Language Processing: A Guide to NLP Use Cases, Approaches, and Tools

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