Data Resources

How Milvus Implements Dynamic Data Update and Query

See how Milvus—an open-source vector similarity search engine—records vector data in its memory, and how these records are maintained.

July 16, 2020

by Jun Gu

CORE

· 7,583 Views · 5 Likes

Polymorphism in SQL Part One: Anyelement and Anyarray

This post explains how polymorphism is implemented by declaring a subprogram with formal parameters of the pseudo-types “anyelement” and “anyarray”.

July 16, 2020

by Bryn Llewellyn

· 5,839 Views · 2 Likes

How AI Will Power Intelligent Advertising

In this article, see how a breakdown of how AI will power intelligent advertising and the issues it will resolve.

July 15, 2020

by Thomas Griffin

· 3,021 Views · 3 Likes

Explaining Microservices and Service Mesh with Istio

Learn more about the benefits and components of service mesh when used with microservices, and take a deep dive into Istio.

July 15, 2020

by Sudip Sengupta

CORE

· 5,972 Views · 9 Likes

Gradient Descent vs Normal Equation for Regression Problems

In this article, we will see the actual difference between gradient descent and the normal equation in a practical approach.

July 15, 2020

by Pushkara Sharma

· 7,261 Views · 3 Likes

Building a Secure REST API with OpenID Connect

In this article, we’ll take a look at building a secured REST API by integrating with Okta as the identity provider via OpenID Connect (OIDC).

July 14, 2020

by Anjana Fernando

· 15,079 Views · 5 Likes

Introducing a Drill Down Table API in Cube.js

In this blog post, I'll show you how to define drill downs in the data schema and build an interface to let users explore the underlying chart's data.

July 14, 2020

by Artyom Keydunov

· 6,537 Views · 1 Like

MCUXpresso SDK Tutorial: Using I2C Driver on OKdo E1 Board

In an earlier tutorial I introduced using I2C with the NXP LPC55S69 on OKdo E1 board to read a Bosch BME280 environmental sensor on a Mikroe Weather Click bo...

July 14, 2020

by Erich Styger

· 9,432 Views · 4 Likes

Announcing Camelot, a Python Library to Extract Tabular Data from PDFs

With no innate recognition of tabular structures, it can be difficult to extract data from PDF documents. See how Camelot can make it simpler, and customizable.

Updated July 13, 2020

by Vinayak Mehta

· 15,332 Views · 7 Likes

A Deep-Learning Approach to Search for Similar Homes

In this article, take a look at an example of how to search for homes using deep learning and Milvus.

July 13, 2020

by Jun Gu

CORE

· 5,104 Views · 2 Likes

Spring Boot Application With Kafka, Elasticsearch, Redis With Enterprise Standards Part 1

Sample application by using spring boot, kafka, elastic search and Redis. How these are fitted into the enterprise applications.

July 13, 2020

by Naveen Yalla

· 10,807 Views · 8 Likes

Cross-Cutting Concerns for An Enterprise Application

Cross-cutting concerns are an integral part of any system design. By identifying and defining the Cross-cutting concerns upfront helps to design more secure and performant applications

July 13, 2020

by Anji K

· 6,037 Views · 2 Likes

Five Ways to Improve the Understandability of your Software

Understanding the code of other developers is one of the oldest and the most consistent grievances that developers have. Here's how to improve yours.

July 13, 2020

by Liran Haimovitch

· 4,199 Views · 3 Likes

Micronaut in the Cloud: Intro to MongoDB in Microservices

In the fourth part of this series on deploying Micronaut to the cloud, we take a look at building the Micronaut app with MongoDB.

July 10, 2020

by Otavio Santana

CORE

· 10,066 Views · 22 Likes

Build an API Using AWS API Gateway and Dell Boomi — Step 1

Step by step guide to creating an API using AWS API Gateway along with Dell Boomi for the HTTP service provider.

July 10, 2020

by Anupam Chakraborty

CORE

· 15,099 Views · 7 Likes

Porter: A Promising Newcomer in CNCF Landscape for Bare Metal Kubernetes Clusters

Porter, a load balancer developed for bare metal Kubernetes cluster, was officially included in CNCF Landscape—marking it as an important solution for developers.

July 10, 2020

by Feynman zhou

· 8,094 Views · 2 Likes

Highly Available Prometheus Metrics for Distributed SQL With Thanos on GKE

See how to get up and running with Thanos so that it can be used to monitor a YugabyteDB cluster, all running on Google Kubernetes Engine (GKE).

July 10, 2020

by Jimmy Guerrero

· 4,664 Views · 2 Likes

The Best Way to Completely Purge a Varnish Cache

Cache invalidation has a lot of tricks and can be confusing. We'll often use ''req.url ~ /'' even though there's a better way. Here's why we use it, why it's good but mostly bad, and how to fix it.

Updated July 9, 2020

by Guillaume Quintard

· 7,824 Views · 4 Likes