Skip to content
Navigation menu
Search
Search
Log in
Create account
DEV Community
Close
Data Science
Follow
Data Science allows us to extract meaning from and interpret data.
Posts
Left menu
👋
Sign in
for the ability to sort posts by
relevant
,
latest
, or
top
.
Right menu
Namaste Technologies Data Analytics Project(Excel,SQL,Python,Tableau)
Benedict O. Debrah
Benedict O. Debrah
Benedict O. Debrah
Follow
May 22
Namaste Technologies Data Analytics Project(Excel,SQL,Python,Tableau)
#
excel
#
tableau
#
datascience
#
data
Comments
Add Comment
2 min read
My experience at Flatiron School
MNLKuzmin
MNLKuzmin
MNLKuzmin
Follow
May 22
My experience at Flatiron School
#
datascience
#
python
#
coding
#
career
Comments
Add Comment
6 min read
Getting started with SQL View
Aviator
Aviator
Aviator
Follow
May 22
Getting started with SQL View
#
database
#
postgres
#
datascience
#
programming
2
reactions
Comments
Add Comment
5 min read
Inspecting the code of a stacked CSS Bar Chart data visualization (with no chart libraries)
Rick Delpo
Rick Delpo
Rick Delpo
Follow
May 21
Inspecting the code of a stacked CSS Bar Chart data visualization (with no chart libraries)
#
javascript
#
webdev
#
datascience
#
css
Comments
Add Comment
4 min read
Medical Disease Information Retrieval System: Code Documentation and Implementation Guide
Muhammad Muneeb Ur Rehman
Muhammad Muneeb Ur Rehman
Muhammad Muneeb Ur Rehman
Follow
May 20
Medical Disease Information Retrieval System: Code Documentation and Implementation Guide
#
python
#
datascience
#
data
#
nlp
Comments
Add Comment
5 min read
Demystifying Apache Arrow
Juan Luis Cano Rodríguez
Juan Luis Cano Rodríguez
Juan Luis Cano Rodríguez
Follow
May 16
Demystifying Apache Arrow
#
python
#
datascience
#
arrow
#
dataframes
Comments
Add Comment
8 min read
Building a Robust Data Lake with Python and DuckDB
Dima
Dima
Dima
Follow
May 18
Building a Robust Data Lake with Python and DuckDB
#
python
#
duckdb
#
database
#
datascience
1
reaction
Comments
Add Comment
4 min read
GMM Clustering From Scratch
Lance Galletti
Lance Galletti
Lance Galletti
Follow
May 18
GMM Clustering From Scratch
#
machinelearning
#
tutorial
#
python
#
datascience
Comments
Add Comment
9 min read
A Polars exploration into Kedro
Juan Luis Cano Rodríguez
Juan Luis Cano Rodríguez
Juan Luis Cano Rodríguez
Follow
for
Kedro
May 17
A Polars exploration into Kedro
#
kedro
#
python
#
polars
#
datascience
1
reaction
Comments
Add Comment
5 min read
Out-of-core processing with Vaex
Juan Luis Cano Rodríguez
Juan Luis Cano Rodríguez
Juan Luis Cano Rodríguez
Follow
May 17
Out-of-core processing with Vaex
#
python
#
datascience
#
vaex
#
dataframe
Comments
Add Comment
7 min read
🕵️ Active Directory Groups audit w. Neo4J
adriens
adriens
adriens
Follow
for
opt-nc
May 16
🕵️ Active Directory Groups audit w. Neo4J
#
neo4j
#
datascience
#
security
#
devops
1
reaction
Comments
1
comment
2 min read
Using pandas.cut() in Python for Data Analysis: Creating Number and Date Intervals
Andrea_Aline
Andrea_Aline
Andrea_Aline
Follow
May 13
Using pandas.cut() in Python for Data Analysis: Creating Number and Date Intervals
#
python
#
datascience
#
analytics
#
programming
1
reaction
Comments
Add Comment
3 min read
HTAP: Learning from Xiaohongshu
ChunTing Wu
ChunTing Wu
ChunTing Wu
Follow
May 8
HTAP: Learning from Xiaohongshu
#
architecture
#
bigdata
#
database
#
datascience
Comments
Add Comment
5 min read
AI 🤖 vs Us 🧒: The War Begun | Part 1
Rajaniraiyn R
Rajaniraiyn R
Rajaniraiyn R
Follow
May 20
AI 🤖 vs Us 🧒: The War Begun | Part 1
#
ai
#
machinelearning
#
codenewbie
#
datascience
6
reactions
Comments
Add Comment
7 min read
Semantic Search Using Vectors/Embeddings For Noobs
praveenr2998
praveenr2998
praveenr2998
Follow
May 17
Semantic Search Using Vectors/Embeddings For Noobs
#
nlp
#
ai
#
datascience
#
python
9
reactions
Comments
Add Comment
4 min read
Search in your Jupyter notebooks from the CLI, fast.
Attila Molnar
Attila Molnar
Attila Molnar
Follow
May 15
Search in your Jupyter notebooks from the CLI, fast.
#
jupyter
#
datascience
#
python
#
cli
1
reaction
Comments
Add Comment
4 min read
NumPy and Pandas: Essential Tools for Data Analysis and Manipulation
Abhilash Panicker
Abhilash Panicker
Abhilash Panicker
Follow
May 3
NumPy and Pandas: Essential Tools for Data Analysis and Manipulation
#
machinelearning
#
learning
#
datascience
Comments
Add Comment
2 min read
My Favorite Free Courses to Learn Data Science in Depth
javinpaul
javinpaul
javinpaul
Follow
May 19
My Favorite Free Courses to Learn Data Science in Depth
#
datascience
#
machinelearning
#
sql
#
python
30
reactions
Comments
Add Comment
15 min read
Exploring Advanced and Modern Concepts in SQL with Practical Examples.
Mwenda Harun Mbaabu
Mwenda Harun Mbaabu
Mwenda Harun Mbaabu
Follow
May 19
Exploring Advanced and Modern Concepts in SQL with Practical Examples.
#
datascience
#
data
#
sql
#
mysql
27
reactions
Comments
5
comments
4 min read
How to become a data scientist
Hunter Johnson
Hunter Johnson
Hunter Johnson
Follow
for
Educative
Apr 28
How to become a data scientist
#
datascience
#
database
#
career
#
tutorial
1
reaction
Comments
Add Comment
11 min read
Interpreting Low-Code from the perspective of open-source SPL
jbx1279
jbx1279
jbx1279
Follow
Apr 29
Interpreting Low-Code from the perspective of open-source SPL
#
programming
#
lowcode
#
sql
#
datascience
Comments
Add Comment
8 min read
Importing Code in Polyglot Notebooks
Matt Eland
Matt Eland
Matt Eland
Follow
May 16
Importing Code in Polyglot Notebooks
#
polyglotnotebooks
#
datascience
#
dotnet
#
csharp
4
reactions
Comments
Add Comment
5 min read
PIVOT & UNPIVOT operators
Olesia
Olesia
Olesia
Follow
May 15
PIVOT & UNPIVOT operators
#
sql
#
database
#
dataengineering
#
datascience
2
reactions
Comments
2
comments
3 min read
Comprehensive Guide to GitHub for Data Scientists.
Peter Wainaina
Peter Wainaina
Peter Wainaina
Follow
Apr 26
Comprehensive Guide to GitHub for Data Scientists.
#
github
#
git
#
versioncontrol
#
datascience
1
reaction
Comments
Add Comment
7 min read
How to install R and Rstudio in Linux (GNOME)
Philip Mac
Philip Mac
Philip Mac
Follow
May 13
How to install R and Rstudio in Linux (GNOME)
#
tutorial
#
datascience
#
computerscience
#
community
Comments
Add Comment
2 min read
Power of ChatGPT....
Prathmesh Jagtap
Prathmesh Jagtap
Prathmesh Jagtap
Follow
Apr 24
Power of ChatGPT....
#
devjournal
#
chatgpt
#
datascience
#
machinelearning
2
reactions
Comments
1
comment
4 min read
When To Use SQL vs NoSQL: An Expert Guide to Databases
Dom | Five.Co
Dom | Five.Co
Dom | Five.Co
Follow
Apr 24
When To Use SQL vs NoSQL: An Expert Guide to Databases
#
sql
#
database
#
datascience
1
reaction
Comments
Add Comment
11 min read
Sematic + Ray: The Best of Orchestration and Distributed Compute at your Fingertips
Josh Bauer
Josh Bauer
Josh Bauer
Follow
for
Sematic
Apr 17
Sematic + Ray: The Best of Orchestration and Distributed Compute at your Fingertips
#
machinelearning
#
mlops
#
datascience
#
devops
2
reactions
Comments
Add Comment
5 min read
Chat with your CSV: Visualize Your Data with Langchain and Streamlit
Ngonidzashe Nzenze
Ngonidzashe Nzenze
Ngonidzashe Nzenze
Follow
May 17
Chat with your CSV: Visualize Your Data with Langchain and Streamlit
#
python
#
chatgpt
#
openai
#
datascience
48
reactions
Comments
12
comments
7 min read
🌌 Digital identities journey w. Neo4J
adriens
adriens
adriens
Follow
for
opt-nc
May 9
🌌 Digital identities journey w. Neo4J
#
datascience
#
neo4j
#
productivity
#
beginners
Comments
2
comments
1 min read
Crafting Simple Reproduction Scripts with Python
Rain Leander
Rain Leander
Rain Leander
Follow
Apr 20
Crafting Simple Reproduction Scripts with Python
#
tutorial
#
programming
#
beginners
#
datascience
5
reactions
Comments
Add Comment
2 min read
Introduction to deep learning hardware in the cloud
Eyal Estrin
Eyal Estrin
Eyal Estrin
Follow
for
AWS Community Builders
Apr 17
Introduction to deep learning hardware in the cloud
#
aws
#
ai
#
machinelearning
#
datascience
2
reactions
Comments
Add Comment
3 min read
NVIDIA GPUs Performace Comparison (value per 1$)
norflin
norflin
norflin
Follow
May 9
NVIDIA GPUs Performace Comparison (value per 1$)
#
machinelearning
#
python
#
datascience
1
reaction
Comments
Add Comment
2 min read
Exploring the Intersection of Blockchain and Data Science
sasidhar Gadepalli
sasidhar Gadepalli
sasidhar Gadepalli
Follow
May 8
Exploring the Intersection of Blockchain and Data Science
#
technology
#
datascience
#
blockchain
#
career
2
reactions
Comments
1
comment
5 min read
SQL Constraints 101: Ensuring Data Accuracy and Integrity
Aviator
Aviator
Aviator
Follow
May 18
SQL Constraints 101: Ensuring Data Accuracy and Integrity
#
sql
#
database
#
data
#
datascience
1
reaction
Comments
4
comments
6 min read
Introduction to SQL set operators
Aviator
Aviator
Aviator
Follow
May 14
Introduction to SQL set operators
#
sql
#
database
#
datascience
#
analytics
10
reactions
Comments
1
comment
5 min read
⚖️ Sankey Diagram : how much do you juggle with BUILD & RUN (GitHub issues API) 🎫
adriens
adriens
adriens
Follow
for
opt-nc
Apr 12
⚖️ Sankey Diagram : how much do you juggle with BUILD & RUN (GitHub issues API) 🎫
#
github
#
datascience
#
management
#
python
1
reaction
Comments
1
comment
1 min read
Simplifying Data Exploration with Dexplorer
Itsdru
Itsdru
Itsdru
Follow
May 15
Simplifying Data Exploration with Dexplorer
#
datascience
#
streamlit
#
dexplorer
#
data
Comments
Add Comment
2 min read
Driving Business Success: Unleashing the Power of Data Integration
Kebean
Kebean
Kebean
Follow
Apr 11
Driving Business Success: Unleashing the Power of Data Integration
#
datascience
#
machinelearning
#
tutorial
#
programming
5
reactions
Comments
Add Comment
4 min read
Scikit-Learn Code Snippets for Common Machine Learning Tasks: A Comprehensive Guide for Beginners
Phylis Jepchumba
Phylis Jepchumba
Phylis Jepchumba
Follow
May 3
Scikit-Learn Code Snippets for Common Machine Learning Tasks: A Comprehensive Guide for Beginners
#
machinelearning
#
python
#
datascience
#
beginners