Skip to content
Navigation menu
Search
Powered by
Search
Algolia
Search
Log in
Create account
DEV Community
Close
#
data
Follow
Hide
Posts
Left menu
👋
Sign in
for the ability to sort posts by
relevant
,
latest
, or
top
.
Right menu
The Untold Truth: Data Quality Issues in Your Data Warehouse Nobody Will Tell You About
Marcin Chudeusz
Marcin Chudeusz
Marcin Chudeusz
Follow
Apr 25
The Untold Truth: Data Quality Issues in Your Data Warehouse Nobody Will Tell You About
#
datawarehouse
#
database
#
data
#
ai
Comments
Add Comment
4 min read
"Day 47 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Maths for Data Analysis ( P & C- 2)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 21
"Day 47 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Maths for Data Analysis ( P & C- 2)
#
data
#
maths
#
developer
#
dataengineering
1
reaction
Comments
Add Comment
1 min read
Landscape of Data Management Tools
Tanya Gupta
Tanya Gupta
Tanya Gupta
Follow
Apr 24
Landscape of Data Management Tools
#
data
#
datamanagement
#
datascience
#
tooling
1
reaction
Comments
Add Comment
3 min read
"Day 49 of My Learning Journey: Setting Sail into Data Excellence! ⛵️ Today's Focus: Maths for Data Analysis ( Per & Comb - 4)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 25
"Day 49 of My Learning Journey: Setting Sail into Data Excellence! ⛵️ Today's Focus: Maths for Data Analysis ( Per & Comb - 4)
#
data
#
datascience
#
dataenginnering
#
analyst
1
reaction
Comments
Add Comment
1 min read
Modern Data Quality: Navigating the Landscape
Marcin Chudeusz
Marcin Chudeusz
Marcin Chudeusz
Follow
Apr 23
Modern Data Quality: Navigating the Landscape
#
database
#
ai
#
data
#
machinelearning
Comments
Add Comment
4 min read
"Day 46 of My Learning Journey: Setting Sail into Data Excellence! ⛵️ Today's Focus: Mathematics for Data Analysis ( P & C- 1)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 20
"Day 46 of My Learning Journey: Setting Sail into Data Excellence! ⛵️ Today's Focus: Mathematics for Data Analysis ( P & C- 1)
#
ai
#
data
#
learning
#
math
1
reaction
Comments
Add Comment
2 min read
How to edit a table's cell with VTable?
方帅
方帅
方帅
Follow
Apr 22
How to edit a table's cell with VTable?
#
vtable
#
data
#
visualization
1
reaction
Comments
Add Comment
1 min read
Empowering Real-Time Data Pipelines: Leveraging Apache Kafka and Rudderstack
Dilip Kola
Dilip Kola
Dilip Kola
Follow
Mar 19
Empowering Real-Time Data Pipelines: Leveraging Apache Kafka and Rudderstack
#
kafka
#
streaming
#
sinkconnector
#
data
Comments
Add Comment
3 min read
Back to Basics - Python #02
Charles De Barros
Charles De Barros
Charles De Barros
Follow
Apr 10
Back to Basics - Python #02
#
python
#
programming
#
data
#
mathematics
Comments
Add Comment
5 min read
"Completed Weeks 1 and 2 of the AI Engineering Journey! Though a bit late, sharing progress on Day 16. Ready for the journey! 🚀"
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 19
"Completed Weeks 1 and 2 of the AI Engineering Journey! Though a bit late, sharing progress on Day 16. Ready for the journey! 🚀"
#
aiengineering
#
ai
#
data
#
learning
1
reaction
Comments
Add Comment
1 min read
Linking R to iRODS’ new HTTP API 🥳
Martin Schobben
Martin Schobben
Martin Schobben
Follow
Mar 18
Linking R to iRODS’ new HTTP API 🥳
#
openscience
#
data
#
rstats
#
irods
Comments
Add Comment
6 min read
How to Transpose Rows to Columns on Multiple Fields in Each Group
Judy
Judy
Judy
Follow
Apr 19
How to Transpose Rows to Columns on Multiple Fields in Each Group
#
sql
#
database
#
data
#
development
11
reactions
Comments
1
comment
2 min read
Playwright Web Scraping 2024 - Tutorial
Crawlbase
Crawlbase
Crawlbase
Follow
Apr 18
Playwright Web Scraping 2024 - Tutorial
#
python
#
data
#
webscraping
#
scrapingtools
1
reaction
Comments
Add Comment
18 min read
The Best R Packages Every Data Scientist Should Use
Tutort Academy
Tutort Academy
Tutort Academy
Follow
Apr 17
The Best R Packages Every Data Scientist Should Use
#
data
#
datascience
#
productivity
#
learning
Comments
Add Comment
2 min read
"Day 44 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Mathematics for Data Analysis (Stats Day -22)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 14
"Day 44 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Mathematics for Data Analysis (Stats Day -22)
#
data
#
dataengineering
#
datascience
#
journey
1
reaction
Comments
Add Comment
2 min read
Applying graph theory for inferring your BigQuery SQL transformations: an experimental DataOps tool
Λ\: Clément Bosc
Λ\: Clément Bosc
Λ\: Clément Bosc
Follow
for
Stack Labs
Apr 16
Applying graph theory for inferring your BigQuery SQL transformations: an experimental DataOps tool
#
dataops
#
bigquery
#
googlecloud
#
data
13
reactions
Comments
Add Comment
7 min read
Day 08: Unveiling the Magic of INTRODUCTION in Java, C++, Python, and Kotlin!
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 14
Day 08: Unveiling the Magic of INTRODUCTION in Java, C++, Python, and Kotlin!
#
data
#
programming
#
journey
#
learning
1
reaction
Comments
Add Comment
2 min read
Assumption of Homoscedasticity : A Guide to verifying the Assumption of Constant Variance of Residuals
Hussain Abdulafeez
Hussain Abdulafeez
Hussain Abdulafeez
Follow
Apr 16
Assumption of Homoscedasticity : A Guide to verifying the Assumption of Constant Variance of Residuals
#
machinelearning
#
linearmodel
#
datascience
#
data
1
reaction
Comments
Add Comment
3 min read
The Importance of Data in Decision Making
Shaheryar
Shaheryar
Shaheryar
Follow
Mar 26
The Importance of Data in Decision Making
#
data
#
datascience
#
dataengineering
#
ai
4
reactions
Comments
Add Comment
2 min read
"Day 43 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Mathematics for Data Analysis (Stats Day -22)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 13
"Day 43 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Mathematics for Data Analysis (Stats Day -22)
#
data
#
datascience
#
dataengineering
#
journey
1
reaction
Comments
Add Comment
2 min read
"Day 50 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Maths for Data Analysis ( Per & Comb- 5)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 26
"Day 50 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Maths for Data Analysis ( Per & Comb- 5)
#
data
#
dataengineering
#
datascience
#
analyst
2
reactions
Comments
Add Comment
2 min read
Exploring Multicollinearity: Strategies for Detecting and Managing Correlated Predictors in Regression Analysis
Ekemini
Ekemini
Ekemini
Follow
Apr 14
Exploring Multicollinearity: Strategies for Detecting and Managing Correlated Predictors in Regression Analysis
#
machinelearning
#
datascience
#
python
#
data
4
reactions
Comments
Add Comment
3 min read
Unravelling Linearity: My Journey in Regression Modeling
Blessing Angus
Blessing Angus
Blessing Angus
Follow
Apr 14
Unravelling Linearity: My Journey in Regression Modeling
#
machinelearning
#
datascience
#
python
#
data
1
reaction
Comments
Add Comment
3 min read
Independence of Errors: A Guide to Validating Linear Regression Assumptions
David Usoro
David Usoro
David Usoro
Follow
Apr 14
Independence of Errors: A Guide to Validating Linear Regression Assumptions
#
machinelearning
#
datascience
#
data
#
linearmodel
6
reactions
Comments
Add Comment
3 min read
Data Privacy in API Integrations
Rory Murphy
Rory Murphy
Rory Murphy
Follow
for
APIDNA
Apr 12
Data Privacy in API Integrations
#
api
#
security
#
data
#
webdev
3
reactions
Comments
Add Comment
5 min read
Real-time Data Processing: The Key to Success in Database Services
Karen Anthony
Karen Anthony
Karen Anthony
Follow
Apr 12
Real-time Data Processing: The Key to Success in Database Services
#
data
#
record
#
key
#
success
Comments
Add Comment
4 min read
Top 10 Common Data Engineers and Scientists Pain Points in 2024
Bobur Umurzokov
Bobur Umurzokov
Bobur Umurzokov
Follow
Apr 11
Top 10 Common Data Engineers and Scientists Pain Points in 2024
#
datascience
#
python
#
dataengineering
#
data
9
reactions
Comments
Add Comment
5 min read
"Day 59 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Maths for Data Analysis (Probability - 5)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Apr 10
"Day 59 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Maths for Data Analysis (Probability - 5)
#
data
#
datascience
#
dataengineering
#
machinelearning
1
reaction
Comments
Add Comment
1 min read
Lessons On Secrets Security From Datadog Research
Dwayne McDaniel
Dwayne McDaniel
Dwayne McDaniel
Follow
for
GitGuardian
Mar 8
Lessons On Secrets Security From Datadog Research
#
data
#
security
#
cyberattack
#
cybersecurity
Comments
Add Comment
8 min read
"Day 42 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Mathematics for Data Analysis (Stats Day -21)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 11
"Day 42 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Mathematics for Data Analysis (Stats Day -21)
#
journey
#
data
#
datascience
#
dataengineering
1
reaction
Comments
Add Comment
1 min read
Back to Basics - Pandas #01
Charles De Barros
Charles De Barros
Charles De Barros
Follow
Apr 9
Back to Basics - Pandas #01
#
python
#
pandas
#
data
Comments
Add Comment
5 min read
What You Possibly Don’t Know About Columnar Storage
Judy
Judy
Judy
Follow
Apr 7
What You Possibly Don’t Know About Columnar Storage
#
database
#
data
#
storage
#
programming
10
reactions
Comments
Add Comment
6 min read
MongoDB Associate Data Modeler Exam
Franck Pachot
Franck Pachot
Franck Pachot
Follow
for
AWS Heroes
Apr 17
MongoDB Associate Data Modeler Exam
#
mongodb
#
data
#
modeling
#
certification
11
reactions
Comments
5
comments
4 min read
7 Best Python Visualization Libraries for 2024
Rym
Rym
Rym
Follow
for
Taipy
Apr 4
7 Best Python Visualization Libraries for 2024
#
data
#
python
#
programming
#
beginners
315
reactions
Comments
23
comments
3 min read
Ready-Made Flow for Quick Earnings
Ksusha
Ksusha
Ksusha
Follow
Apr 5
Ready-Made Flow for Quick Earnings
#
ios
#
tooling
#
data
1
reaction
Comments
Add Comment
2 min read
Real Talk: My DE Academy Experience
Christopher Garzon
Christopher Garzon
Christopher Garzon
Follow
Mar 25
Real Talk: My DE Academy Experience
#
career
#
data
#
dataengineering
#
training
Comments
Add Comment
2 min read
Day 02: Unveiling the Magic of data variable and type in Java, C++, Python, and Kotlin!
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 5
Day 02: Unveiling the Magic of data variable and type in Java, C++, Python, and Kotlin!
#
data
#
programming
#
journey
#
internships
1
reaction
Comments
1
comment
4 min read
A Step-by-Step Guide to Creating a Data Security Policy
yayabobi
yayabobi
yayabobi
Follow
Apr 3
A Step-by-Step Guide to Creating a Data Security Policy
#
cybersecurity
#
data
#
devops
1
reaction
Comments
2
comments
6 min read
Pandas Unveiled: A Beginner's Guide to Python's Data Manipulation Powerhouse 🐼
AMatisse
AMatisse
AMatisse
Follow
Mar 4
Pandas Unveiled: A Beginner's Guide to Python's Data Manipulation Powerhouse 🐼
#
python
#
pandas
#
beginners
#
data
Comments
Add Comment
2 min read
📈 Data-driven strategy automation w/ LIDA
adriens
adriens
adriens
Follow
Apr 2
📈 Data-driven strategy automation w/ LIDA
#
ai
#
datascience
#
data
#
dataviz
Comments
2
comments
2 min read
Building Weather Data Navigator with Lyzr’s DataAnalyzr Agent
Akshay Keerthi
Akshay Keerthi
Akshay Keerthi
Follow
Apr 2
Building Weather Data Navigator with Lyzr’s DataAnalyzr Agent
#
lyzr
#
genai
#
insight
#
data
Comments
Add Comment
5 min read
Generator Functions in Python
thebadcoder
thebadcoder
thebadcoder
Follow
Mar 4
Generator Functions in Python
#
python
#
beginners
#
learning
#
data
Comments
Add Comment
5 min read
Zero-ETL with Amazon S3 and Snowflake via Storage Integration - powered by CDK
Dr. Malte Polley
Dr. Malte Polley
Dr. Malte Polley
Follow
Apr 2
Zero-ETL with Amazon S3 and Snowflake via Storage Integration - powered by CDK
#
aws
#
snowflake
#
cdk
#
data
1
reaction
Comments
2
comments
6 min read
Scrape Wikipedia in Python - Ultimate Tutorial
Crawlbase
Crawlbase
Crawlbase
Follow
Apr 2
Scrape Wikipedia in Python - Ultimate Tutorial
#
wikipedia
#
python
#
data
#
webscraping
2
reactions
Comments
Add Comment
17 min read
The Pains of Data Ingestion
Burak Karakan
Burak Karakan
Burak Karakan
Follow
Feb 27
The Pains of Data Ingestion
#
data
#
dataengineering
#
beginners
#
programming
16
reactions
Comments
3
comments
6 min read
Las 15 Consultas SQL Desde Lo Más Básico Hasta Lo No Tan Básico
Coder Girl 👩🏼💻🇨🇴🇲🇽🏳️🌈
Coder Girl 👩🏼💻🇨🇴🇲🇽🏳️🌈
Coder Girl 👩🏼💻🇨🇴🇲🇽🏳️🌈
Follow
Mar 31
Las 15 Consultas SQL Desde Lo Más Básico Hasta Lo No Tan Básico
#
sql
#
spanish
#
python
#
data
Comments
Add Comment
3 min read
My routine as an Analytics Engineer
Letícia Moura
Letícia Moura
Letícia Moura
Follow
Mar 31
My routine as an Analytics Engineer
#
data
#
analyticsengineer
#
dataanalytics
#
datascience
3
reactions
Comments
Add Comment
3 min read
How to Automate the Modernization and Migration of ETLS
Datametica Solutions Pvt. Ltd.
Datametica Solutions Pvt. Ltd.
Datametica Solutions Pvt. Ltd.
Follow
Mar 31
How to Automate the Modernization and Migration of ETLS
#
data
#
datamigration
#
datamodernization
#
automationtool
Comments
Add Comment
2 min read
"Day 53 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Maths for Data Analysis ( Perm & Comb - 8)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 30
"Day 53 of My Learning Journey: Setting Sail into Data Excellence! Today's Focus: Maths for Data Analysis ( Perm & Comb - 8)
#
data
#
datascience
#
dataengineering
#
math
1
reaction
Comments
1
comment
2 min read
"Day 52 of My Learning Journey: Setting Sail into Data Excellence! ⛵️ Today's Focus: Maths for Data Analysis ( Per & Comb - 7)
Nitin-bhatt46
Nitin-bhatt46
Nitin-bhatt46
Follow
Mar 28
"Day 52 of My Learning Journey: Setting Sail into Data Excellence! ⛵️ Today's Focus: Maths for Data Analysis ( Per & Comb - 7)
#
data
#
datascience
#
dataengineering
#
developer
1
reaction
Comments
Add Comment
1 min read
Final project part 1
Cris Crawford
Cris Crawford
Cris Crawford
Follow
Mar 26
Final project part 1
#
dataengineering
#
data
2
reactions
Comments
Add Comment
2 min read
Open Telemetry Sampling Techniques in Python/Java/Go: Optimizing Observability with Selective Data Collection
Jeremiah Adepoju
Jeremiah Adepoju
Jeremiah Adepoju
Follow
Mar 25
Open Telemetry Sampling Techniques in Python/Java/Go: Optimizing Observability with Selective Data Collection
#
python
#
go
#
java
#
data
2
reactions
Comments
Add Comment
4 min read
What is RAG, and why should I care?
Fernando Guerra
Fernando Guerra
Fernando Guerra
Follow
Mar 20
What is RAG, and why should I care?
#
webdev
#
ai
#
data
16
reactions
Comments
3
comments
7 min read
What is Data Transformation? Definition, Types and Benefits
Ahana Sharma
Ahana Sharma
Ahana Sharma
Follow
Mar 13
What is Data Transformation? Definition, Types and Benefits
#
data
#
dataanalytics
Comments
Add Comment
4 min read
Databases: A Beginner’s Guide
Rory Murphy
Rory Murphy
Rory Murphy
Follow
for
APIDNA
Mar 22
Databases: A Beginner’s Guide
#
database
#
data
#
beginners
#
api
3
reactions
Comments
Add Comment
8 min read
How to Prevent Your Data Lake from Becoming a Data Swamp
Tutort Academy
Tutort Academy
Tutort Academy
Follow
Mar 22
How to Prevent Your Data Lake from Becoming a Data Swamp
#
datascience
#
data
#
beginners
#
productivity
Comments
Add Comment
3 min read
Data Streaming Hands-On: High-scale data streaming with AWS Kinesis Data Streams
Anita Andonoska
Anita Andonoska
Anita Andonoska
Follow
for
AWS Community Builders
Mar 21
Data Streaming Hands-On: High-scale data streaming with AWS Kinesis Data Streams
#
aws
#
data
#
kinesis
#
lambda
2
reactions
Comments
Add Comment
3 min read
How to Build Wayfair Price Tracker
Crawlbase
Crawlbase
Crawlbase
Follow
Mar 20
How to Build Wayfair Price Tracker
#
python
#
javascript
#
webscraping
#
data
Comments
Add Comment
10 min read
Statistical Analysis for Data Science: Key Concepts and Techniques
Ahana Sharma
Ahana Sharma
Ahana Sharma
Follow
Mar 20
Statistical Analysis for Data Science: Key Concepts and Techniques
#
data
#
datascience
#
statistical
#
analytics
1
reaction
Comments
Add Comment
4 min read
Power BI: Two ways to Union Tables - DAX and Power Query
Luca Liu
Luca Liu
Luca Liu
Follow
Mar 20
Power BI: Two ways to Union Tables - DAX and Power Query
#
powerbi
#
tutorial
#
beginners
#
data
3
reactions
Comments
Add Comment
2 min read
loading...
We're a place where coders share, stay up-to-date and grow their careers.
Log in
Create account