Software Design and Architecture Resources

From Zero to Hero: Learning Web3 With Infura and Python

Starting out with web3 development can be daunting, but using Python and the Infura API can take the edge off.

April 17, 2023

by Alvin Lee

CORE

· 5,194 Views · 5 Likes

Embedded Systems Security Vulnerabilities and Protection Measures

Some tips and important consideration for embedded devices, which are often connected to the internet and can be vulnerable to various types of cyberattacks.

April 17, 2023

by Sreekanth Yalavarthi

· 5,371 Views · 4 Likes

How To Create and Edit PDF Annotations in Java

In this article you'll learn how to leverage four APIs that can be used to programmatically create, retrieve, and/or remove annotations in a PDF document.

April 17, 2023

by Brian O'Neill

CORE

· 5,809 Views · 4 Likes

Shadow and Zombie APIs: How to Minimize Vulnerabilities

There’s growing discussion on the importance of shifting left to incorporate design-time API security strategy, but how do you minimize the risk?

April 17, 2023

by Gemma Sindall

· 3,957 Views · 1 Like

Solve the Java Spring Boot Enum

This article explains how to solve the Java Spring Boot enum ArrayIndexOutOfBoundsException using a method that is proven to work.

April 17, 2023

by Ajay Sodhi

· 12,979 Views · 8 Likes

How to Query Your AWS S3 Bucket With Presto SQL

In this tutorial, the reader will learn how to query an S3-based data lake with Presto, the open-source SQL query engine.

April 17, 2023

by Rohan Pednekar

· 4,947 Views · 1 Like

Measuring Service Performance: The Whys and Hows

In this article, we explore the importance of measuring the performance of network services, emphasizing key metrics and statistics.

April 17, 2023

by Eugene Retunsky

· 5,016 Views · 1 Like

Securing MQTT With Username and Password Authentication

This article will explain how authentication works in MQTT, what security risks it solves, and introduce password-based authentication.

April 17, 2023

by Kary Ware

· 4,501 Views · 1 Like

5 DNS Troubleshooting Tips for Network Teams

DNS is a critical but often ignored component of the networking stack. Monitoring DNS query anomalies can help you detect and correct underlying issues.

April 17, 2023

by Terry Bernstein

· 6,248 Views · 2 Likes

GitHub Exposed a Private SSH Key: What You Need to Know

Everyone has secrets leakage incidents from time to time, even massive players like GitHub. This is a good reminder we all need to stay vigilant.

April 15, 2023

by Dwayne McDaniel

· 5,442 Views · 2 Likes

HIPAA Compliance Testing in Software Applications

Healthcare enterprises and associated organizations must conduct rigorous testing to ensure HIPAA compliance because violations can have serious consequences.

April 15, 2023

by Mohit Shah

· 4,510 Views · 2 Likes

Getting Started With Prometheus Workshop: Exploring Basic Queries

In this tutorial, you'll continue your open-source observability journey exploring basic Prometheus queries using PromQL.

April 15, 2023

by Eric D. Schabell

· 8,056 Views · 3 Likes

Is Apache Kafka Providing Real Message Ordering?

We’re told that Apache Kafka preserves message ordering per topic/partition, but how true is that, and how close can we come to making it true?

April 14, 2023

by Francesco Tisiot

· 8,108 Views · 1 Like

How To Build on Linea: A ZK-rollup on Ethereum

In this tutorial, let's deploy a smart contract on Linea, the new Ethereum L2 ZK-rollup, and learn about fast transactions using zero-knowledge proofs.

April 14, 2023

by Michael Bogan

CORE

· 4,268 Views · 3 Likes

Improve AWS Security and Compliance With CDK-nag?

AWS Cloud Development Kit (AWS CDK) is a powerful tool that allows developers to define cloud infrastructure in code using familiar programming languages.

April 14, 2023

by Jeroen Reijn

CORE

· 4,884 Views · 2 Likes

Boosting Self-Hosted GraphQL API Performance With Apollo Router and Federation

Apollo Studio and Supergraph provide a streamlined solution for companies to integrate their data, microservices, and business logic into a single connected graph.

April 14, 2023

by Venkata Thota

· 4,565 Views · 2 Likes

Creating a Holistic Digital Testing Plan

Learn how to create a holistic digital experience testing plan and provide a superior customer experience

April 14, 2023

by Anusha K

· 3,813 Views · 2 Likes

Optimizing Cloud Performance: An In-Depth Guide to Cloud Performance Testing and its Benefits

This article explains cloud performance testing and the types, different forms, benefits, benefits, and commonly used tools.

April 13, 2023

by Waris Husain

· 7,629 Views · 2 Likes

IBM App Connect Enterprise Shared Classes and Containers

This article describes two categories of solution which show how shared classes can be migrated to containers without being rewritten.

April 13, 2023

by Trevor Dolby

· 7,327 Views · 3 Likes

Finding and Fixing Five Kinds of Architectural Technical Debt

Software architects have lacked the observability and tooling to understand, track, and manage architectural technical debt, from dependency entanglements to dead code.

April 13, 2023

by Bob Quillin

· 12,170 Views · 3 Likes

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