Latest Articles

DataWeave Logging — Print Logs From DataWeave2.0

This article is about printing the logs directly in the output console(after deployment) without using an additional logger component.

Updated November 13, 2020

by Nitish Jain

· 18,332 Views · 5 Likes

Adding Rich Output Options to a Full-Stack Application Using DocRaptor

Learn how to add DocRaptor to convert HTML to a PDF with advanced features, such as custom headers, footers, watermarks, and endless styling options.

November 13, 2020

by John Vester

CORE

· 73,794 Views · 6 Likes

Spring Boot Monitoring via Prometheus -Grafana

In this article, take a look at a tutorial on how to show your spring boot application metrics in Prometheus and Grafana.

November 13, 2020

by Murat Derman

· 23,717 Views · 3 Likes

Connected Car: Challenges and Opportunities for the Automotive Industry

In this article, take a look at the challenges and opportunities for the automative industry when it comes to connected car technology.

November 13, 2020

by Marcin Wisniewski

· 17,050 Views · 3 Likes

DevOps Versus Other ‘Ops’

DevOps does more than just combining Agile development concepts with IT operations. So, what are the other ‘Ops’ to consider? And how do they compare to DevOps?

November 12, 2020

by Stefan Thorpe

CORE

· 16,970 Views · 2 Likes

Lessons Learned While Building Near Real-Time Network Traffic Analyzer

How we built a real-time network traffic analyzer and what important points to pay attention to when developing high-performance network applications.

November 12, 2020

by Alex Moskvin

· 3,727 Views · 3 Likes

7 Tips to Achieve High-Availability(HA) For Your Maven Repository

Every company loves HA, simply because it makes their services available and more reliable at any given time. Here are seven tips to achieve HA.

Updated November 12, 2020

by Pavan Belagatti

CORE

· 16,587 Views · 3 Likes

Importance of Schema Registry on Kafka Based Data Streaming Pipelines

Schema Registry acts as a service layer for metadata. It stores a versioned history of all the schema of registered data streams and schema change history.

November 11, 2020

by Gautam Goswami

CORE

· 6,752 Views · 2 Likes

Product Manager: Machine Learning Interview Questions

In this post, you will learn about some of the interview questions that can be asked in the product manager/business analyst job.

November 11, 2020

by Ajitesh Kumar

· 13,100 Views · 4 Likes

What Are Domain Events?

In this article, we will look at what Domain Events are and how they relate to Event Sourcing — find out more!

November 11, 2020

by Mattias Holmqvist

· 21,368 Views · 9 Likes

Dataweave Filter Function

I wanted to take this opportunity to share my experience with filters with you — how can we use the filter function in some complex scenarios.

November 11, 2020

by Radhika A

· 25,204 Views · 7 Likes

Versioning APIs In Anypoint Platform

An API versioning approach is evident everywhere in the application network and should therefore be standardized by the C4E.

November 11, 2020

by Sadik Ali

CORE

· 14,641 Views · 4 Likes

6 of the Best API Testing Tools in the Market

In this article, see six of the best API testing tools available on the market, including Katalon Studio, Postman, SoapUI, and more.

November 11, 2020

by Shormistha Chatterjee

CORE

· 7,341 Views · 6 Likes

Spring Boot - Unit Test your project architecture with ArchUnit

Impose guidelines as verifiable JUnit tests using ArchUnit. It guarantees that a software version will be discontinued if an architectural violation is introduced.

November 10, 2020

by Anicet Eric

· 11,444 Views · 6 Likes

Protecting Your React.js Source Code With Jscrambler

Source code protection is recommended by the OWASP and NIST as a way to prevent reverse-engineering and tampering attacks. Here's how to protect the source code of React.js apps.

November 10, 2020

by Pedro Fortuna

· 15,559 Views · 1 Like

How To Make a Windows Keylogger By Yourself

The hacker world can be contingently divided into three groups: the “skids”, “buyers”, and “black hat coders.” Find out how to utilize your skills!

Updated November 10, 2020

by Roger Wells

· 42,650 Views · 6 Likes

Fear-Based Leadership: 9 Signs You Are Leading From Fear

Are you a leader who leads with fear? If you're not sure, check out what this article has to say about signs you're more fearful than fearless.

Updated November 10, 2020

by Vinita Bansal

· 7,035 Views · 6 Likes

Improving Apache Cassandra's Front Door and Backpressure

In this article, explore how an incoming request was processed by Cassandra before, see what they changed, and look at new relevant configuration knobs available.

November 9, 2020

by Sumanth Pasupuleti

· 5,973 Views · 1 Like

Four Ways to Filter a Large-Sized Spark Dataset Against a Data Collection

Filtering a Spark Dataset against a collection of data values is a commonly encountered use case for many data analytics scenarios. This article explains four different ways to achieve the same.

November 6, 2020

by Ajay Gupta

· 8,687 Views · 2 Likes

How HashMap Works Internally in Java

Take a look at this article that explains how Hashmap works in Java, including how it calculates the index of a bucket and how other internals work.

Updated November 6, 2020

by Shubham Bansal

· 101,309 Views · 11 Likes

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