Data Engineering Resources

Arrays and Hashing

In this article, we will discuss some of the most popular algorithm problems using arrays and hashing approaches.

December 20, 2022

by Sergei Golitsyn

· 5,232 Views · 3 Likes

Podcast: Geospatial Data, Data Science and More!

Geospatial data analysis is an area that can bring a huge impact to agriculture, but it often doesn’t get the attention it deserves.

Updated December 20, 2022

by Stylianos Kampakis

· 3,217 Views · 1 Like

Using Salesforce Functions With Heroku Postgres

This article is the first of a three-part series on utilizing Heroku Managed Data products from within a Salesforce Function. In this article, we'll focus on use cases for Heroku Postgres

December 20, 2022

by Michael Bogan

CORE

· 2,893 Views · 1 Like

EC2 Instances With SSH, WinSCP, and PuTTY [Videos]

See a series of video tutorials that go over how to create an EC2 instance on AWS as well as how to connect EC2 instances with SSH, WinSCP, and PuTTY.

December 20, 2022

by Ram N

· 7,262 Views · 4 Likes

How To Use HashiCorp Tools To Create a Secured Edge Infrastructure

This article is the missing step-by-step tutorial needed to glue all the pieces of Consul, Nomad, and Vault together.

December 19, 2022

by Daniele Santoro

· 6,996 Views · 2 Likes

Why Data Cleaning Is Failing Your ML Models – And What To Do About It

When it comes to achieving model accuracy, data cleaning alone is insufficient. Here’s why.

December 19, 2022

by Lior Gavish

· 4,962 Views · 1 Like

A Brief Introduction to SBOM and How to Use It With CI

Learn more about SBOM (Software Bills of Materials), why you should use it, what the standards are, and how to automate it with Continuous Integration.

December 19, 2022

by Tiexin Guo

· 6,185 Views · 1 Like

Architecture and Code Design, Pt. 2: Polyglot Persistence Insights To Use Today and in the Upcoming Years

We take into consideration the need to leverage a great number of storage options currently for persisting and managing data in Java applications.

Updated December 19, 2022

by Otavio Santana

CORE

· 7,412 Views · 6 Likes

How TiDB Processes DML in Data Migration

This article explains how Sync, DM’s core component, processes Data Manipulation Language (DML) statements through the binlog replication workflow.

December 19, 2022

by minghao guo

· 5,392 Views · 5 Likes

Build Test Scripts for Your IoT Platform

Use JMeter to build test scripts for complex test scenarios in your IoT environment.

December 19, 2022

by Chongyuan Yin

· 3,819 Views · 1 Like

How to Build an Android Image Feed Application

By the end of this tutorial, you will have built your own social app capable of algorithmically ranking image posts in an aggregated feed from your community.

December 19, 2022

by Trust Ratch

· 5,541 Views · 3 Likes

Surviving the Incident

Effective incident response (IR) playbooks are the best antidote to unpredictable attacks. Learn how to build a tailored guide for handling security incidents.

December 19, 2022

by Roderick Chambers

· 5,578 Views · 1 Like

Building a Secure Mobile App in the Cloud

This guide on secure mobile applications shows top security vulnerabilities, OWASP's best practices for building/testing iOS and Android applications, and more.

December 19, 2022

by Boris Zaikin

CORE

· 7,099 Views · 3 Likes

Build Your First App with JavaScript, Node.js, and DataStax Astra DB

Designed to help developers understand technologies like Node.js, GraphQL, React, Netlify, and JavaScript to kickstart their app development portfolio.

December 18, 2022

by Cedrick Lunven

· 6,733 Views · 1 Like

Improve Microservices Security by Applying Zero-Trust Principles

Discover how the zero-trust principles can be applied in a microservices environment and what security controls should be implemented on the back end.

December 18, 2022

by Apostolos Giannakidis

CORE

· 9,034 Views · 8 Likes