Data Resources

HTTP Deep-Dive With Ballerina: Client Communication

This article contains an in-depth journey of HTTP communication features using the Ballerina programming language.

December 17, 2020

by Anjana Fernando

· 5,055 Views · 3 Likes

Tracking the Worst Sci-Fi Movies With Angular and Slash GraphQL

A Slash GraphQL service instance contains everything needed to provide data to an Angular app. Let’s make a fun demonstration using some of the worst movies of all time!

December 15, 2020

by John Vester

CORE

· 82,416 Views · 9 Likes

In-house Tool for Performance Testing

This article analyzes a way to create a simple tool, which can serve data conditioning testing or performance testing of mobile, web, or desktop applications.

December 14, 2020

by Sudhish koloth

· 5,111 Views · 3 Likes

The Principles of Planning and Implementing Microservices

See the trees for the forest. Get practical and actionable insights into what you need to know to plan and implement microservices effectively.

Updated December 14, 2020

by Lior Shalom

CORE

· 15,796 Views · 23 Likes

ArrayList or LinkedList?

Learn everything you need to know to choose your sequential data structure.

Updated December 14, 2020

by Tarun Telang

CORE

· 38,861 Views · 13 Likes

Java in Mule for Java Programmers

You have been a Java programmer for many years now and you want to re-use your technical skills and knowledge in Mule applications.

December 10, 2020

by Sebastien Colas

· 9,979 Views · 1 Like

Strategies for Improving the Performance of Applications Using EF Core

In this article, take a look at some strategies for improving the performance of applications using EF Core.

December 10, 2020

by Joydip Kanjilal

CORE

· 5,705 Views · 3 Likes

How to Keep Elasticsearch in Sync with Relational Databases?

Hibernate Search is a library that allows keeping your local Lucene indexes or ElasticSearch cluster in sync with your database

December 8, 2020

by Hüseyin Akdoğan

CORE

· 8,863 Views · 2 Likes

'mapPartitions' in Apache Spark: 5 Key Benefits

'mapPartitions' is a powerful transformation giving Spark programmers the flexibility to process partitions as a whole by writing custom logic on lines of single-threaded programming. This article highlights the 5 key benefits of 'mapPartitions'.

December 8, 2020

by Ajay Gupta

· 8,722 Views · 1 Like

How to Create Data Lineage With the Tableau GraphQL Metadata API

Tableau has a rich metadata API exposed through a GraphQL interface that you can use to extract your data lineage.

December 8, 2020

by Grant Seward

· 9,093 Views · 2 Likes

Implementing Locks in a Distributed Environment

Getting started with lock implementation in a distributed environment, using services such as Kafka, Cassandra, Transformer, and Rules Engine.

December 7, 2020

by Prasanth Gullapalli

· 10,017 Views · 16 Likes

Difference Between Update Function and Update Operator in Dataweave

The new Update function of Dataweave is beneficial to update an object. Below are some of the useful ways to use the update function.

December 7, 2020

by Radhika A

· 13,146 Views · 1 Like

HarperDB vs MongoDB vs PostgreSQL

The point of this article is not to determine which database is the best, but to help uncover the factors to consider when selecting a database for your specific project.

December 4, 2020

by Margo McCabe

· 33,173 Views · 18 Likes

Integrating Traditional Cloud Development With Salesforce

Heroku provides the necessary components to integrate cloud services with Salesforce to easily create a burndown chart to track performance.

December 4, 2020

by John Vester

CORE

· 73,925 Views · 6 Likes

Install and Configuration of Apache Hive-3.1.2 on Multi-Node

The Apache Hive is a data warehouse system built on top of the Apache Hadoop. Hive can be utilized for easy data summarization, and more!

December 2, 2020

by Gautam Goswami

CORE

· 15,543 Views · 2 Likes

How to Build a Concurrent Chat App With Go and WebSockets

Just as Go makes programming such an application simple, Heroku makes it easy to supplement it with additional infrastructure.

December 1, 2020

by Michael Bogan

CORE

· 22,888 Views · 4 Likes

Practical Transaction Handling in Microservice Architecture

The challenges that arise in implementing transaction handling in microservice architectures, and possible solutions for handling them.

December 1, 2020

by Anjana Fernando

· 43,120 Views · 16 Likes

How to Geo-Partition Data in Distributed SQL

How to achieve high performance and regulatory compliance with partitioning.

December 1, 2020

by Karthik Ranganathan

· 10,346 Views · 4 Likes

Microservices Powered By Domain-Driven Design

Difficult to model the boundaries of your system’s microservices? If answers to any or many of such questions are yes, then Domain-Driven Design aka DDD is likely to be useful to your Team!

Updated November 30, 2020

by Sandeep Jagtap

· 12,785 Views · 4 Likes

AI/ML Project Work By Using Scrum

How to apply scrum methodology to work with AI/ML product development. We go over the challenges and tips for application.

November 24, 2020

by CHANDAN LAL PATARY

· 13,871 Views · 3 Likes

The Latest Data Topics