r/bigdata

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r/datascience
147k  subs
A place for data science practitioners and professionals to discuss and debate data science career questions.
https://reddit.com/r/datascience/
r/datasets
74k  subs
A place to share, find, and discuss Datasets.
https://reddit.com/r/datasets/
r/statistics
84k  subs
This is a subreddit for discussion on all things dealing with statistical theory, software, and application. We welcome all researchers, students, professionals, and enthusiasts looking to be a part of an online statistics community.
https://reddit.com/r/statistics/
Business Intelligence is the process of utilizing organizational data, technology, analytics, and the knowledge of subject matter experts to create data-driven decisions via dashboards, reports, alerts, and ad-hoc analysis.
https://reddit.com/r/BusinessIntelligence/
News, tips and background on DE, incl. but not limited to: data formats and schemata, data governance, cleansing, NoSQL modelling, distributed systems (data aspect), Big Data, IoT, and workflow engines.
https://reddit.com/r/dataengineering/
r/apachespark
4k  subs
Articles and discussion regarding anything to do with Apache Spark.
https://reddit.com/r/apachespark/
r/aws
88k  subs
News, articles and tools covering Amazon Web Services (AWS), including S3, EC2, SQS, RDS, DynamoDB, IAM, CloudFormation, Route 53, CloudFront, Lambda, VPC, Cloudwatch, Glacier and more.
https://reddit.com/r/aws/
r/SQL
44k  subs
The goal of /r/SQL is to provide a place for interesting and informative SQL content and discussions.
https://reddit.com/r/SQL/
r/Python
419k  subs
news about the dynamic, interpreted, interactive, object-oriented, extensible programming language Python
https://reddit.com/r/Python/
r/startups
364k  subs
The place to discuss startup problems and solutions. Startups are companies that are designed to grow and scale rapidly. Join the /r/startups Discord: https://discord.gg/gRuh2pS
https://reddit.com/r/startups/
r/analytics
41k  subs
Dedicated to web analytics, data and business analytics. We're here to discuss analysis of data, learning of skills and implementation of web analytics.
https://reddit.com/r/analytics/
r/java
146k  subs
News, Technical discussions, research papers and assorted things of interest related to the Java programming language NO programming help, NO learning Java related questions, NO installing Java questions, NO JVM languages!
https://reddit.com/r/java/
r/compsci
618k  subs
Computer Science Theory and Application. We share and discuss any content that computer scientists find interesting. People from all walks of life welcome, including hackers, hobbyists, professionals, and academics.
https://reddit.com/r/compsci/
A subreddit dedicated to learning machine learning
https://reddit.com/r/learnmachinelearning/
r/artificial
87k  subs
Reddit's home for Artificial Intelligence
https://reddit.com/r/artificial/
r/learnpython
240k  subs
Subreddit for posting questions and asking for general advice about your python code.
https://reddit.com/r/learnpython/
Subreddit for Big Data and Analytics
https://reddit.com/r/bigdata_analytics/
r/tableau
19k  subs
Tableau makes software for data analysis and visualization that is easy to use and produces beautiful results. /r/Tableau is a place to share news and tips, show off visualizations, and get feedback and help.
https://reddit.com/r/tableau/
r/linux
423k  subs
All things Linux and GNU/Linux -- this is neither a community exclusively about the kernel Linux, nor is exclusively about the GNU operating system.
https://reddit.com/r/linux/
r/javascript
688k  subs
All about the JavaScript programming language!
https://reddit.com/r/javascript/
A subreddit for all questions related to programming in any language.
https://reddit.com/r/learnprogramming/
r/MLQuestions
24k  subs
A place for beginners to ask stupid questions and for experts to help them! /r/Machine learning is a great subreddit, but it is for interesting articles and news related to machine learning. Here, you can feel free to ask any question regarding machine learning.
https://reddit.com/r/MLQuestions/
A subreddit for those with questions about working in the tech industry or in a computer-science-related job.
https://reddit.com/r/cscareerquestions/