Open Source Resources for Engineers

Open-Source IoT Edge Projects

Edge computing is a key trend this year in the IoT industry.

January 24, 2019

by Ian Skerrett

· 21,526 Views · 7 Likes

Apache Kafka + KSQL + TensorFlow for Data Scientists via Python + Jupyter Notebook

Why would a data scientist use Kafka Jupyter Python KSQL TensorFlow all together in a single notebook?

January 23, 2019

by Kai Wähner

CORE

· 11,075 Views · 7 Likes

A Collection of Open Source Time Tracking Software

Check out this list to find you next favorite piece of time tracking software.

January 23, 2019

by Anna Usova

· 26,448 Views · 12 Likes

Open Standards vs. Open Source: Why So Confused While Choosing a Tech Stack?

Find out what each of these terms mean, and why they are so often confused.

January 21, 2019

by Spruha Pandya

· 7,839 Views · 5 Likes

Top Microservices Interview Questions and Answers, Part 1

We take a look at some questions you can expect to come across when interviewing for a microservices developer or architect role.

January 16, 2019

by Arnab Roy

· 348,187 Views · 23 Likes

What's Wrong With Small Objects in Java?

There are reasons you should not use numerous small objects in Java.

January 15, 2019

by Misha Dmitriev

· 26,988 Views · 31 Likes

5 Best Python Frameworks for WebView Testing

We look at some frameworks that are great for testing hybrid and cross-browser applications, that are also compatible with Python.

January 15, 2019

by Saif Sadiq

· 21,791 Views · 13 Likes

Data Migration Tools

Is your team preparing for a data migration? Read on to learn about the tools that can help you get the job done, whether on-prem or in the cloud.

January 15, 2019

by Garrett Alley

· 19,945 Views · 2 Likes

How to Setup Email Server on Ubuntu 16.04 Alibaba ECS

Learn how to use the popular open source Ubuntu OS and the Alibaba Elastic Compute Service tool by creating an email server.

January 11, 2019

by Francis Ndungu

· 13,949 Views · 4 Likes

Headless CMS as a Microservice

If you love developing and blogging as much as we do, then a Headless CMS is just the thing for you. Read on to learn more about these awesome platforms!

January 10, 2019

by Wojciech Suwała

· 34,238 Views · 18 Likes

GitHub Security for Repositories: Comparing WhiteSource Bolt, Snyk, Depshield, and GitHub Alerts

Make sure your repos are secure.

January 4, 2019

by Manjunath M

· 22,091 Views · 5 Likes

Amazing Open Source Android Apps Written in Java

Because the only thing better than a free app is a free app you have the source code to.

January 3, 2019

by Vijay Singh Khatri

CORE

· 115,301 Views · 10 Likes

Spring Boot and PostgreSQL

In this tutorial, we will be developing a Spring-Boot application with Spring Data JPA to show how to do CRUD operations with PostgreSQL.

January 3, 2019

by Rajesh Bhojwani

· 307,894 Views · 16 Likes

Managing High Availability in PostgreSQL: Part 1 — PostgreSQL Automatic Failover

Managing high availability in your PostgreSQL hosting is very important to ensuring your clusters maintain exceptional uptime and strong operational performance.

Updated January 2, 2019

by Kristi Anderson

· 30,785 Views · 7 Likes

SQLite vs. MySQL vs. PostgreSQL: A Comparison of Relational Databases

Explore a comparison between three relational databases: SQLite, MySQL, and PostgreSQL.

December 27, 2018

by Asaf Yigal

· 29,832 Views · 20 Likes

Resilience4j and Sentinel: Two Open-Source Alternatives to Netflix Hystrix

We take a look at a few open source alternatives to the now deprecated Hystrix microservices tool.

December 19, 2018

by Leona Zhang

· 20,699 Views · 10 Likes

Integrating Jaeger and Zipkin Tracers Into Instana

With the release of Instana’s Jaeger Tracing integration, you can have all Jaeger traced applications send their data to Instana instead of the Jaeger backend.

December 14, 2018

by Fabian Lange

· 20,725 Views · 1 Like