Coding Resources

Trick the JVM for Maximum Performance With Megamorphic Call Sites

Let's see how we can trick the JVM into getting maximum performance even with megamorphic call sites by using old-fashioned or strange-looking code.

October 19, 2022

by Thomas Mauch

· 5,178 Views · 3 Likes

Can You Beat the AI? How to Quickly Deploy TinyML on MCUs Using TensorFlow Lite Micro

Do you want to know how to use it on the microcontrollers you already work with? In this article, we provide an introduction to ML on microcontrollers.

October 19, 2022

by Nikolas Rieder

· 7,145 Views · 2 Likes

O11y Guide: Keeping Your Cloud-Native Observability Options Open

Take look at architecture-level choices being made and share the open standards with the open-source landscape.

October 19, 2022

by Eric D. Schabell

· 4,298 Views · 3 Likes

Infrastructure as Code (IaC) for Java-Based Apps on Azure

A closer look at Java at Microsoft and Azure and what Microsoft can offer to modernize existing Java-based apps or bring new ones with the practice of IaC

Updated October 19, 2022

by Bobur Umurzokov

· 7,044 Views · 2 Likes

The Heart of the Data Mesh Beats Real-Time With Apache Kafka

Building a decentralized real-time data mesh with data streaming using Apache Kafka for truly decoupled, reliable, scalable microservices.

October 19, 2022

by Kai Wähner

CORE

· 7,169 Views · 3 Likes

How To Create Asynchronous and Retryable Methods With Failover Support

Learn about a new framework that allows processing methods asynchronously with retries in case of failure and the support of load-balancing and failover.

October 18, 2022

by Mohammed ZAHID

CORE

· 12,300 Views · 1 Like

Use Apache Kafka SASL OAUTHBEARER With Python

Learn how to use the Confluent Python client with SASL/OAUTHBEARER security protocol to produce and consume messages to topics in Apache Kafka.

Updated October 18, 2022

by Abhishek Koserwal

· 8,948 Views · 4 Likes

Angular 11 + Firebase Cloud Messaging Push Notifications

A push notification is a popup message similar to an SMS. Push notifications work the same as SMS text messages and mobile alerts.

October 18, 2022

by Kamal Singh

· 3,836 Views · 1 Like

HTTP-Based OOP, Inheritance, and Polymorphism

Is anything magical about polymorphism that requires OOP? Good old HTTP can just as easily apply polymorphism and inheritance - possibly even BETTER - than OOP.

October 18, 2022

by Thomas Hansen

CORE

· 4,283 Views · 3 Likes

Edit Someone Else’s Website: contenteditable and designMode

You may be familiar with using DevTools to modify a website's HTML. In this article and video, discover two more tools: contenteditable and designMode.

October 18, 2022

by Austin Gil

CORE

· 3,715 Views · 1 Like

Debezium Server With PostgreSQL and Redis Stream

Stream your PostgreSQL Table changes.

October 17, 2022

by Emmanouil Gkatziouras

CORE

· 9,188 Views · 5 Likes

Top Five Google Cloud Database Services — Part 1 (SQL)

In this article, we’ll be looking at the top five Google Cloud database services and tools that support SQL in one form or another.

October 17, 2022

by Felix Schildorfer

· 5,181 Views · 2 Likes

Compatibility of GitLab on CockroachDB and YugabyteDB (II) — Read and Write Scenario Testing

This article will import a standard GitLab library and the underlying data into two databases to see if GitLab could be started then do a comparison test.

October 17, 2022

by he ao

· 5,559 Views · 2 Likes

Compatibility of GitLab on CockroachDB and YugabyteDB (I) — System Initialization

This article compares how well these two databases support GitLab to a certain extent and reflect the compatibility with standard PostgreSQL.

October 17, 2022

by he ao

· 5,188 Views · 2 Likes

Troubleshooting Deadlock in an Apache Open-Source Library

Learn how we troubleshot a deadlock that surfaced in Apache PDFBox, an open-source library that facilitates Java applications to work with PDF documents.

October 17, 2022

by Ram Lakshmanan

CORE

· 4,922 Views · 2 Likes

Jira Add-Ons for Better Software Delivery

Jira is feature-rich and exceptionally flexible, bending to meet your needs. Here are the add-ons and integrations to improve your software delivery processes.

October 17, 2022

by Oleksandr Siryi

· 4,975 Views · 3 Likes

How to Move IBM App Connect Enterprise to Containers

This tutorial explains how to install the IBM App Connect Operator on an Amazon EKS cluster and deploy an integration using it.

October 16, 2022

by Joel Gomez

· 4,374 Views · 1 Like

How to Create a Chatbot Using Azure Bot Service: Step-by-Step Instructions

In this tutorial, we will look at an example of creating a chatbot using Microsoft's Azure Bot Service.

October 16, 2022

by Daniil Mikhov

· 8,012 Views · 3 Likes

When Breakpoints Don't Break

Tracepoints (AKA Logpoints) are slowly gaining some brand name recognition. But some still don't know about the whole non-breaking breakpoints family.

October 15, 2022

by Shai Almog

CORE

· 8,206 Views · 3 Likes

1,000 Jenkins Jobs: A DevOps Journey to Nirvana

As the head of DevOps, my frustration was approaching Will Smith slapping Chris Rock levels. Here’s what happened.

October 15, 2022

by Shaked Askayo

· 7,935 Views · 4 Likes

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