Posts tagged with development

Unleashing the power of Multiple Update Graphs in Deephaven

Introducing Multiple UGP support

July 26 2023 • 3 min read

Better, faster EMAs

Brought to you by Deephaven's update_by

October 17 2022 • 2 min read

Fully automated trading with Deephaven and Interactive Brokers

Use Deephaven and IB to build your own fully automated market maker.

October 12 2022 • 7 min read

Python variables now automagically work in Deephaven queries!

Use Python variables in Deephaven query strings. No special coding required.

September 15 2022 • 3 min read

Real-time algorithmic trading with Deephaven & IB

Recent deephaven-ib improvements ... including crypto and pip support!

August 16 2022 • 1 min read

Deephaven: No Docker Required!

Pip install Deephaven and run scripts from the command line

July 26 2022 • 3 min read

Fetch Slack message for data analysis, and save to Parquet files

Stream message data for a public workspace in updating Deephaven tables

May 18 2022 • 4 min read

Wrangling semi-structured real-time data

Using Deephaven as a real-time JSON database

May 2 2022 • 7 min read

Cheating at math

Using the Online Encyclopedia of Integer Sequences to find the formula for optimal bracket ordering and to create Python and Java code

March 25 2022 • 2 min read

My journey to event-driven programming and cleaner code

How working with Deephaven helped me adopt an event-driven development mindset

March 8 2022 • 5 min read

Listen to and configure alerts for RSS table updates

How to create a listener for an RSS table

March 3 2022 • 5 min read

Using Redpanda to stream Docker Stats in Deephaven

Live Docker Stats Kafka Stream with Redpanda into Deephaven Community Core

October 21 2021 • 7 min read

Installing Deephaven without Docker

A devops dissection of Deephaven Community Core

September 29 2021 • 13 min read