Open Source Resources for Engineers

Why Choose Node.js for Backend Web Development in 2022?

Node.js is one of the most widely used technologies today as modern application development. Why consider it for backend web development in 2022? Find out here.

January 1, 2022

by Sourabh Nagar

· 9,652 Views · 1 Like

Common Performance Management Mistakes

In this article, we'll discuss common performance mistakes and anti-patterns in distributed cloud-based architectures. We'll also cover a heavy load application checklist.

December 28, 2021

by Boris Zaikin

CORE

· 7,216 Views · 3 Likes

Documenting the Architecture of Your Projects With the C4 Model

Learn what the C4 model is and why to use this model to document architecture. Furthermore, see what we've been doing in Zup's Open Source products.

December 22, 2021

by Otavio Santana

CORE

· 42,642 Views · 11 Likes

Java: Why a Set Can Contain Duplicate Elements

Learn why Sets and Maps can contain duplicate elements and keys and how to avoid the problem in applications with object reuse.

December 21, 2021

by Per-Åke Minborg

· 14,268 Views · 4 Likes

How to Check if a Java Project Depends on A Vulnerable Version of Log4j

If your application uses Log4j from version 2.0-alpha1 to 2.14.1, you should update to the latest version (2.16.0 at the time of writing this) as soon as possible.

December 20, 2021

by Alejandro Duarte

CORE

· 13,687 Views · 6 Likes

Real-Time Edge Application With Apache Pulsar

In this article, you will learn how to build edge applications using Pulsar, the challenges of developing edge applications and why Apache Pulsar is the solution.

December 18, 2021

by Tim Spann

CORE

· 27,543 Views · 4 Likes

The Pull Request Paradox: Merge Faster by Promoting Your PR

Adding more context to our Pull Requests got them merged two days faster. Here's how it works...

December 17, 2021

by Dan Lines

· 41,896 Views · 38 Likes

Interview With FastAPI Creator - Sebastian Ramirez

Here is a quick recap of the knowledge shared by Sebastián Ramírez - an open-source enthusiast and the creator of FastAPI, Typer, and SQLModel.

November 23, 2021

by Elizabeth Lvova

· 8,981 Views · 3 Likes

Reporting in Microservices: How To Optimize Performance

In this article, learn about a new reporting microservice developed by Freschode to overcome reporting problems they faced.

November 15, 2021

by Karina Skrinnik

· 6,532 Views · 2 Likes

Main Features and Benefits of Google Kubernetes Engine

GKE is excellent for automatic management and monitoring of application containers. In this post, we'll look at GKE’s salient features and its implementation advantages.

November 10, 2021

by Rahul Panchal

· 7,522 Views · 5 Likes

DevOps Toolchain for Beginners

DevOps toolchain plays a crucial role in automating and orchestrating DevOps capabilities to deliver software at the desired speed and quality.

November 7, 2021

by Vishnu Vasudevan

· 24,245 Views · 11 Likes

What Is Zero Trust Security?

Zero Trust security is an IT security framework that treats everyone and everything to be hostile (in a good way!).

November 2, 2021

by Pavan Belagatti

CORE

· 6,436 Views · 4 Likes

Cloud Metrics: A Tool to Measure Success of Cloud Adoption

Learn how cloud adoption metrics measure the progress of cloud adoption in the short term and measure the value delivered by the cloud in the long term.

November 1, 2021

by Dr Gopala Krishna Behara

CORE

· 12,291 Views · 1 Like

Data Versioning 101

Data versioning makes it easy for data consumers to repeat a process or research, compare outputs as a result of using different data versions.

October 20, 2021

by Ogundiran Ayobami

· 8,392 Views · 4 Likes

Watching the Requests Go By: Reconstructing an API Spec with APIClarity

In this post, we’re going to look at what API reconstruction is and how APIClarity solves the API observability problem.

October 19, 2021

by Michael Bogan

CORE

· 7,678 Views · 1 Like

11 Best No-Code/Low-Code Backends of 2021

Here are the year's best no-code and low-code back-ends to help you build your app's front-end faster.

Updated October 14, 2021

by Aman Mittal

· 8,581 Views · 2 Likes

What Keycloak Is and What It Does

Keycloak is an open-source tool that will make securing your application easier. Read through this article to get familiar with Keycloak better.

Updated October 11, 2021

by Bartłomiej Żyliński

CORE

· 101,585 Views · 14 Likes

KubeMQ: A Modern Alternative to Kafka

This article introduces a modern, Kubernetes-native message queue called KubeMQ, to show how organizations trying to implement Kafka on Kubernetes can benefit from it.

October 6, 2021

by Michael Bogan

CORE

· 48,626 Views · 14 Likes

AutoML: Using Auto-Sklearn and Auto-PyTorch

Get started with AutoML!

October 2, 2021

by Kevin Vu

· 16,948 Views · 3 Likes

Why Database Sizing Is So Hard?

Why is database capacity planning so hard? And how can you simplify it? We'll walk you through an example using ScyllaDB, an open-source NoSQL database.

September 27, 2021

by Avishai Ish-Shalom

· 6,927 Views · 3 Likes

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