Latest Articles

An efficient code review process plays a significant role in efficient software development. This article presents a simple checklist for the reviewer.

December 16, 2021

by Luben Alexandrov

· 13,296 Views · 7 Likes

How to Become a DevOps Engineer

Learn what it means to be a DevOps engineer, the tools and processes that you need to know, how to prepare for a DevOps interview, and courses and certifications to help you land your dream job.

Updated December 15, 2021

by Bhagyashree Nigade

· 21,355 Views · 13 Likes

Tune the Need for Speed With Quality and Security Through Continuous Testing Practice in DevSecOps

To improve test effectiveness, we need to think differently about adopting more agile and DevOps practices. Every layer of the test pyramid needs automation.

Updated December 15, 2021

by Bijoy K Jose

· 9,081 Views · 3 Likes

String Operations on Phone Numbers in SQL

Most DBAs and developers need to not only capture phone numbers, but make them usable. Formatting can make this a tricky task. Let’s look at how to solve it

December 15, 2021

by Shanika WIckramasinghe

· 8,476 Views · 1 Like

Building an AWS Integration for Salesforce Image Handling

A solution that not only offloads your Salesforce image storage to Amazon Web Services (AWS), but also resizes and renders those images on demand.

December 15, 2021

by Michael Bogan

CORE

· 7,853 Views · 1 Like

How To Do Deletion Animations With CSS

In this tutorial, we're going to be looking at a bunch of different 'delete' styles to use on your next project. Let's look at how to create a set of delete animations.

December 15, 2021

by Johnny Simpson

· 6,614 Views · 2 Likes

Data Classification With AWS Macie: Step by Step

In this article, I will explain how you can use Amazon Macie to automatically classify sensitive data in S3 with a quick tutorial for beginners to use Amazon Macie

December 15, 2021

by Gilad David Maayan

· 7,602 Views · 2 Likes

A Brief Note on Log4perl

The Perl Log::Log4perl library isn’t vulnerable to the recent Java Log4j “Log4Shell” security issue. Consider using it in addition to regular debugging.

December 14, 2021

by Mark Gardner

CORE

· 3,762 Views · 5 Likes

PostgreSQL vs MySQL Performance

Sometimes a highly scientific performance test doesn't speak well about the end result you might end up with. Using a "fully-fledged app" is therefore better.

December 14, 2021

by Thomas Hansen

CORE

· 32,834 Views · 1 Like

Java Media Player: Web Browser-Based Approach

A simple way to build Java Media Player using web browser capabilities.

December 14, 2021

by Vladimir Ikryanov

· 8,215 Views · 5 Likes

Designing High-Volume Systems Using Event-Driven Architectures

Building cloud natively

December 14, 2021

by Ram Ravishankar

· 17,418 Views · 14 Likes

WebFlux and Spring Data Example for Java Records

Look at the characteristics and benefits of Java records and see how to use them to develop a REST API and query a database.

December 13, 2021

by Jimena Garbarino

· 6,387 Views · 2 Likes

Spring Boot - RESTful Web Service Endpoint to Update User and Addresses - @OneToMany Relationship

In this video tutorial, we will discuss Spring Boot - RESTful web service endpoint for updating users and addresses @OneToMany relationship.

Updated December 13, 2021

by Ram N

· 7,306 Views · 3 Likes

Database Security Best Practices

In this post, we will cover the best security practices for database servers, be it cloud servers or your own servers, to protect data proprietary and avoid data loss.

December 13, 2021

by Chris Fanchi

· 4,509 Views · 1 Like

How To Create a NestJS Redis Microservice?

In this post, we'll learn to create a NestJS Redis Microservice using the Redis transporter. This transporter leverages the publish/subscribe messaging paradigm.

December 13, 2021

by Saurabh Dashora

CORE

· 11,144 Views · 3 Likes

LinkedIn Security Vulnerability: A Lesson for Security Engineers

A new LinkedIn vulnerability shows how even a small loophole from the engineering team can expose job seekers to phishing attacks.

December 13, 2021

by Medha Mehta

· 6,513 Views · 5 Likes

How to Securely Commission Your IoT Device

Let's dig deeper into three ways to securely commission IoT devices, how each works, and their pros and cons.

December 12, 2021

by Carsten Rhod Gregersen

· 26,182 Views · 4 Likes

MongoDB Basics in 5 Minutes

This article is intended for beginners who want to quickly learn the basics of working in MongoDB without getting into the documentation and tutorials on YouTube.

December 12, 2021

by Alexey Shepelev

CORE

· 14,654 Views · 19 Likes

Java: Migrating From Java 8 to Java 17

In this article, I will highlight some extremely important features available which can be learned and implemented quickly when migrating from directly Java 8 to Java 17.

December 12, 2021

by Sameer Shukla

CORE

· 40,441 Views · 41 Likes

What Is Platform Ops and Why Should Developers Need to Watch Out?

There’s a new name popping up in the developer circles: platform operations or “platform ops”. Read this article to understand what it is and what can it do.

December 12, 2021

by Matthew Cooper

· 9,437 Views · 1 Like

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