Node.js and R in Python

Dec 8, 2019Download as PPTX, PDF2 likes217 views

PyConf Hyderabad talk by Anand S on 8 Dec 2019 on how to run JavaScript code and R code within Python -- and why it matters.

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NODE.JS AND R IN PYTHON
ANAND S, PYCONF HYDERABAD, 8 DEC 2019 @sanand0

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OUR ANALYTICS TEAM LIKES USING R LINK
BUT PRODUCTIONISING R IS HARD
SSO, MICRO-SERVICES, DISTRIBUTED COMPUTING

3
OUR UI TEAM LIKES USING HTML/CSS/JS LINK
BUT PYTHON CAN’T HANDLE
HTML/CSS/JS AS WELL AS NODE.JS

SHOULD PEOPLE SWITCH LANGUAGES?
I DON’T THINK SO

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AS A SINGLE INSTANCE WITH CODE, SCRIPT AND PACKAGE
SUPPORT
LINK

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THIS HAS THE BENEFITS OF BOTH R & PYTHON
But the biggest benefit is…
If someone has created an R
script, integrate it.
Don’t argue with them about
changing languages.
Other libraries
rpy2, PypeR, pyRserve
R for Statistical Analysis Python for Deep Learning
R for exploratory analysis Python for deploying analytics
R for reproducing scientific papers Python for solving problems roughly

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WE RUN JAVASCRIPT (NODE.JS) IN PYTHON LINK

9
AS A SINGLE INSTANCE WITH ASYNC SUPPORT LINKLINK

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THIS MAKES UI DYNAMIC, AND LEVERAGE EXISTING JS CODE LINK

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THIS HELPS INTEGRATE WITH PACKAGES AVAILABLE ONLY IN JS LINK

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THIS HAS THE BENEFITS OF BOTH JS & PYTHON
Another strong benefit is…
If someone has built it in JS,
you can integrate it.
You don’t need to worry about
re-creating it.
Other libraries
V8Py, Naked, PyExecJS
JS for UI Python for data
JS for front-end interactivity Python for back-end processing

USE AVAILABLE SKILLS & LIBRARIES
INTEGRATE, DON’T RE-WRITE
I BELIEVE WE SHOULD…
EXPLORE AT GITHUB.COM / GRAMENER/GRAMEX
IDEATE AS A GROUP. TWEET: #RPY / #JSPY
S.ANAND @ GRAMENER.COM
TALK TO ANYONE FROM GRAMENER

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Node.js and R in Python

1. 1 NODE.JS AND R IN PYTHON ANAND S, PYCONF HYDERABAD, 8 DEC 2019 @sanand0

2. 2 OUR ANALYTICS TEAM LIKES USING R LINK BUT PRODUCTIONISING R IS HARD SSO, MICRO-SERVICES, DISTRIBUTED COMPUTING

3. 3 OUR UI TEAM LIKES USING HTML/CSS/JS LINK BUT PYTHON CAN’T HANDLE HTML/CSS/JS AS WELL AS NODE.JS

4. SHOULD PEOPLE SWITCH LANGUAGES? I DON’T THINK SO

5. 5 WE CAN RUN R IN PYTHON LINK

6. 6 AS A SINGLE INSTANCE WITH CODE, SCRIPT AND PACKAGE SUPPORT LINK

7. 7 THIS HAS THE BENEFITS OF BOTH R & PYTHON But the biggest benefit is… If someone has created an R script, integrate it. Don’t argue with them about changing languages. Other libraries rpy2, PypeR, pyRserve R for Statistical Analysis Python for Deep Learning R for exploratory analysis Python for deploying analytics R for reproducing scientific papers Python for solving problems roughly

8. 8 WE RUN JAVASCRIPT (NODE.JS) IN PYTHON LINK

9. 9 AS A SINGLE INSTANCE WITH ASYNC SUPPORT LINKLINK

10. 10 THIS MAKES UI DYNAMIC, AND LEVERAGE EXISTING JS CODE LINK

11. 11 THIS HELPS INTEGRATE WITH PACKAGES AVAILABLE ONLY IN JS LINK

12. 12 THIS HAS THE BENEFITS OF BOTH JS & PYTHON Another strong benefit is… If someone has built it in JS, you can integrate it. You don’t need to worry about re-creating it. Other libraries V8Py, Naked, PyExecJS JS for UI Python for data JS for front-end interactivity Python for back-end processing

13. USE AVAILABLE SKILLS & LIBRARIES INTEGRATE, DON’T RE-WRITE I BELIEVE WE SHOULD… EXPLORE AT GITHUB.COM / GRAMENER/GRAMEX IDEATE AS A GROUP. TWEET: #RPY / #JSPY S.ANAND @ GRAMENER.COM TALK TO ANYONE FROM GRAMENER

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