Latest Articles

Detecting and Solving Segmentation Faults in Linux Containers

In this article, we will explain what segmentation fault is, what causes them, and how to detect or troubleshoot them.

Updated January 13, 2022

by Hitesh Jethva

· 21,825 Views · 3 Likes

How To Build Self-Hosted RSS Feed Reader Using Spring Boot and Redis

Want to build an app that pulls all of your RSS feeds into one location? Read this post for an in-depth look at how such an application was built using Redis.

Updated January 13, 2022

by Ajeet Raina

· 11,618 Views · 3 Likes

Intelligent Data as a Service (iDaaS) - Common Architectural Elements

In the previous article from this series we introduced an architecture around intelligent data as a service (iDaaS) for the healthcare industry. The process ...

January 13, 2022

by Eric D. Schabell

CORE

· 3,665 Views · 3 Likes

Auto-Instrumenting Node.js Apps With OpenTelemetry

In this article, we will go through a working example of a Node.js application auto-instrumented with OpenTelemetry's Node.js client library.

January 13, 2022

by Dotan Horovits

· 3,571 Views · 3 Likes

The Ultimate Guide on DB-Generated IDs in JPA Entities

"Just annotate a JPA entity's ID field with @Id and allow the DB to care about the rest!". Well, in some cases, defaults should be altered. In this article, we will see how altering the ID generation strategy can affect your app performance.

January 13, 2022

by Andrey Belyaev

· 19,098 Views · 6 Likes

8 Top Metrics for Measuring Your Technical Debt in 2022

Technical debt metrics help you to monitor deficiencies in your current codebase. We decided to look at how they work, and pick out the best tracking tools.

January 13, 2022

by Alex Omeyer

· 22,965 Views · 10 Likes

AWS CLI in 3 Minutes

The AWS CLI is a tool for managing your AWS services. This post is a quick video to teach you how to install, configure and run some commands of the AWS CLI.

January 13, 2022

by Boris Lam

· 5,868 Views · 3 Likes

Microservices Annotator Plugin

Learn about a small IDE plugin that annotates any important places in your codebase and will make your microservices code easier to read and navigate.

January 12, 2022

by Yuriy Artamonov

· 4,306 Views · 5 Likes

Top Skills To Become a Professional Full-Stack Developer in 2022

Full-stack developers are well-versed in both back-end and front-end development services. Let's look at top skills you need to become a master in 2022.

January 12, 2022

by Kiran Beladiya

· 7,375 Views · 3 Likes

Building an SRE Team With Specialization

In this blog post, we’ll look at the advantages of an SRE team where each member is a specialist, some crucial SRE specialist roles, and how they help.

January 12, 2022

by Emily Arnott

· 6,676 Views · 2 Likes

Exploring CockroachDB With Jupyter Notebook and R

Today, we're going to explore CockroachDB from the data science perspective again with the Jupyter notebook but instead of Python, we're going to use the R language.

January 12, 2022

by Artem Ervits

CORE

· 3,998 Views · 3 Likes

The Case for Open Source IoT

A desire to “own” the IoT stack is the greatest threat to the mass adoption of the IoT. Explore three main drivers that prompt the argument for open source IoT.

January 12, 2022

by Kevin Martin

· 21,929 Views · 3 Likes

Polyglot Cloud-Native Debugging - Beyond APM and Logging

Cloud-native debugging is a tedious process of sifting through logs and analyzing dashboards. Continuous observability enables last mile investigation.

January 12, 2022

by Shai Almog

CORE

· 3,041 Views · 3 Likes

How To Handle Dropdowns In Selenium WebDriver Using Python?

While dealing with access forms, you'd often have to handle dropdown. Here's how you can handle them with Selenium WebDriver in Selenium using the Select class.

January 12, 2022

by Harshit Paul

· 3,040 Views · 4 Likes

What Is Agile Development? Part 1

In this 2-part blog series, I explain what agile development is and how it helps deliver software faster and then explore how you can implement this approach in SAP.

Updated January 12, 2022

by James Barter

· 19,172 Views · 4 Likes

CodeReady Containers - Beginners guide to OpenShift Container Platform 4.9.10 with business automation tooling

Some time ago, back in December of 2020, I shared with you how to get started with business automation tooling on your developer machine using CodeReady Cont...

January 12, 2022

by Eric D. Schabell

CORE

· 5,960 Views · 5 Likes

Golang Vs. Python: Which Programming Language Will Suit You?

Python and Go have some appealing features to offer, and a few functions may vary significantly. Here's what makes these languages stack up against each other.

January 12, 2022

by Kiran Beladiya

· 7,736 Views · 2 Likes

Best Frameworks to Use for AI App Development in 2022

Want to build an application with AI and machine learning features? Use any of these AI app development frameworks.

January 12, 2022

by Mahipalsinh Rana

· 6,114 Views · 2 Likes

ServiceStarter Tutorial: Controlling Services

ServiceStarter is a utility that manages the lifecycle of independent services, executing start and stop tasks deterministically and at the correct time.

January 12, 2022

by Greg Higgins

· 4,644 Views · 3 Likes

How to Connect Two Containers From Different docker-compose Files

Containers from different docker-compose files can be in the same network, as long as you have the correct settings. Here's how to set up your network properly.

January 12, 2022

by Denis Chikurtev

· 7,135 Views · 3 Likes

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