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Name: Chris Bedford
Type: User
Company: Data Lackey Labs
Bio: Databricks Certified Spark Developer specializing in big data pipelines using Kafka, Elasticsearch, Spark, Storm and other favorites.
Name: Chris Bedford
Type: User
Company: Data Lackey Labs
Bio: Databricks Certified Spark Developer specializing in big data pipelines using Kafka, Elasticsearch, Spark, Storm and other favorites.
fiddle with akka and spray
Example of (micro)service written in Scala & akka-http
text and source code for articles i wrote
complex event processing code
:ship: Standalone Apache Spark Docker image
create a load balanced service (with externally accessible IP) in kubernetes using the fabric8 API.
generate features for machine learning
Gradle plug-in that sets up testNG as test runner, and adds a new 'integrationTest' task
Examples for High Performance Spark
short demo -- in scala -- of how to validate arbitrary JSON instance documents against a JSON schema
Code examples for article here: http://datalackey.com/2020/09/22/unit-integration-testing-kafka-and-spark/
reproducible steps for bug report on kafka 0.8.2.1 getOffsetsBefore API call.
Netflix Data Store Benchmark
solutions-to-various-discrete-math-number-theory-problems-while-i-learn-up-on-python
learn/improve my python by programming this silly game
A sample Scala project with multiple modules and Scalatra
spark sql, dataset/dataframe and structured streaming examples used to study for databricks certification exam
Sample processing code using Spark 2.1+ and Scala
code samples for this article: http://datalackey.com/2019/06/21/exploring-event-time-and-processing-time-in-spark-structured-streaming/
Demo of how when we deploy on AWS/EMR the structured streaming metrics tab shows no batches processed and no graphs
toy project illustrating how to process a mock stream of sensor data via Spark structured streaming and the (older) dstreams API
Base classes to use when writing tests with Spark
some examples of unit testing with spark streaming and spark sql using spark-testing-base (holden karau)
A home for various Scala examples that I want to retain for posterity.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.