Latest Articles

CockroachDB With SQLAlchemy and MIT Kerberos

Today, I'm going to demonstrate how easily we can integrate an SQLAlchemy application running against a kerberized CockroachDB cluster.

January 29, 2022

by Artem Ervits

CORE

· 5,677 Views · 4 Likes

Getting Started With JPA/Hibernate

This article will get you started with the Hibernate implementation of JPA. We will use only standard features and cover the basics to provide an overview.

January 29, 2022

by Alejandro Duarte

CORE

· 50,213 Views · 7 Likes

How To Prepare for Programming and Coding Interviews? Topics and Skills

Crack your next coding interview by preparing these essential topics and skills like system design, algorithms, data structure, SQL, multithreading, etc.

January 29, 2022

by Javin Paul

· 10,219 Views · 4 Likes

Is there a better way to protect our privacy than cookie walls? How about a GDPR-enforced web privacy API? This post lays out a design for an alternative in the RFC form.

January 29, 2022

by Tomasz Waraksa

· 6,913 Views · 6 Likes

Sticky Session Load Balancing (Part 2): MQTT Broker Clustering

This article introduces MQTT sessions and provisioning an HAProxy load balancer in front of the EMQ X cluster to take full advantage of the sticky-session load balancing.

January 29, 2022

by Zaiming (stone) Shi

· 21,248 Views · 3 Likes

An Overview of Popular Open-Source Kubernetes Tools

This article explains open-source Kubernetes tools used for development, monitoring, and deployment purposes that can improve your cloud-native experience.

January 29, 2022

by Samir Behara

· 7,013 Views · 8 Likes

Developing Your Criteria for Choosing APM Tool Providers

APM tools allow you to monitor and manage the performance and uptime of your applications. Learn helpful criteria for choosing an APM tool provider here.

January 29, 2022

by Wayne Yaddow

· 4,733 Views · 5 Likes

Kubernetes Security Guide: High-Level K8s Hardening Guide

This introduction combines best practices from the CNCF, NSA, and CISA to help organizations mitigate risks and adopt a multi-layered security approach.

January 29, 2022

by Yitaek Hwang

CORE

· 8,176 Views · 4 Likes

Application Self-Healing: Common Failures and How to Avoid Them

In this article, become familiarized with self-healing and review some common features when applications experience failures.

January 29, 2022

by Alireza C

· 5,199 Views · 4 Likes

Building Microservices With gRPC and Java

Learn how to use gRPC, an open-source framework that can be used to build scalable and performant microservices and to create communication between services.

January 28, 2022

by Vinod Pahuja

· 10,654 Views · 9 Likes

Making APM a Company-Wide Effort

Take a closer look at how application performance management/monitoring (APM) can help manage expectations for performance, availability, and user experience.

January 28, 2022

by Joana Carvalho

· 4,638 Views · 4 Likes

OpenTelemetry Moves Past the Three Pillars

Here, learn the answer to questions about OpenTelemetry and predictions of several important trends that will continue to gain momentum over the next year.

January 28, 2022

by Ted Young

· 7,037 Views · 3 Likes

Productive Downtime: A New Productivity Method to Implement in 2022

In order to combat the negative consequences of reactive downtime, we need to adopt the “divine art of doing nothing" as a new productivity trend in 2022.

January 28, 2022

by Vicky Pham

CORE

· 8,328 Views · 3 Likes

Nemo - The Ubuntu File Manager You Didn’t Know You Needed

Celebrate 2022 with a shiny new file manager for Ubuntu! So a few days ago I just searched for "best ubuntu file manager 2022" and I found Nemo.

January 28, 2022

by Ayush Sharma

· 3,122 Views · 4 Likes

Hiding SOAP Legacy Applications Using the Mullet Pattern

Let's dive into supporting legacy-based applications while adding the next generation of microservices in talk with Aaron Weikle, the founder, and CEO at MS3.

January 28, 2022

by Kaitlyn Barnard

· 3,190 Views · 3 Likes

Writing Clean and Consistent Code with Static Analysis using PMD and Apex

In this post, we’ll take a closer look at PMD, and learn how to run it on Apex code. Our Apex project will have several issues that PMD can report and act on.

January 28, 2022

by Michael Bogan

CORE

· 8,939 Views · 3 Likes

Top 7 React Native Components for Software Development

Cross-platform app development is much in demand as it has earned immense popularity in the market.

January 28, 2022

by Kiran Beladiya

· 6,732 Views · 4 Likes

Getting Started With C# DataFrame and XPlot.Ploty

For the Python programming language, Pandas is an efficient and popular data analysis tool, especially its Dataframe, used to manipulate and display data.

Updated January 27, 2022

by Jirapongse Phuriphanvichai

· 25,248 Views · 5 Likes

How to Simulate a DockerHub Outage to Test Image Caching

How we simulated a DockerHub outage on our AWS infrastructure to test our new pull-through image caching.

January 27, 2022

by Peter Valdez

· 8,862 Views · 3 Likes

Migration of Microservice Applications From WebLogic to Openshift

Learn from our experiences with seamless migration of Spring Boot microservices from WebLogic to OpenShift and practices for parallel running on both platforms.

January 27, 2022

by Taner Inal

· 4,957 Views · 4 Likes

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