Latest Articles

How To Use DataProviders In TestNG [With Examples]

DataProvider in TestNG is used to inject multiple values into the same test case, this guide explains how to use them in your Selenium test automation scripts.

October 5, 2020

by Kritika Murari

· 14,663 Views · 4 Likes

Spring Boot: Strategy Design Pattern - Convenience and Limitations

See how to implement the Strategy Design Pattern in Spring Boot and understand its optimal and suboptimal use cases.

October 5, 2020

by Karl Heinz Marbaise

· 13,954 Views · 1 Like

DynamoDB Connector Mule 4

In this article, take a look at a working example of the Put item and query operations in Mule 4.

October 5, 2020

by Vikalp Bhalia

· 7,781 Views · 2 Likes

How to Convert XLSX to CSV in Java

Convert any Excel document to CSV with support for both XLSX and XLSB file formats, as well as legacy formats such as XLS.

October 5, 2020

by Brian O'Neill

CORE

· 13,247 Views · 3 Likes

How to Merge PDFs in Java

Combine two or more PDF files (pdf) into a single PDF document, preserving the order of the input documents in the combined document

October 5, 2020

by Brian O'Neill

CORE

· 4,687 Views · 2 Likes

Facade Design Pattern in Modern C++

To provide unified interface by hiding system complexities.

October 5, 2020

by Vishal Chovatiya

· 11,968 Views · 3 Likes

Security Logs: Cryptographically Signed Audit Logging for Data Protection

Logs, audit logs, and security events are secure system must-haves, helping monitor ongoing behavior and providing forensic evidence. Let's cut through complexity.

Updated October 5, 2020

by Anastasiia Voitova

· 5,893 Views · 2 Likes

Angular Tutorial: State Management with NgRx

A tutorial on how to use NgRx to work with state in an Angular appliation, with all the TypeScript you need to get started.

Updated October 5, 2020

by Rohana Liyanarachchi

· 219,289 Views · 13 Likes

Write a Kafka Producer Using Twitter Stream

With the newly open sourced Twitter HBC, a Java HTTP library for consuming Twitter’s Streaming API, we can easily create a Kafka twitter stream producer.

Updated October 5, 2020

by Saurabh Chhajed

· 39,337 Views · 13 Likes

Building an Amazon-Like Recommendation Engine Using Slash GraphQL

Get started using Dgraph's Slash GraphQL product and connect to a Spring Boot application which will act as a simple RESTful recommendation service

October 5, 2020

by John Vester

CORE

· 113,052 Views · 12 Likes

Reasons Why You Should Get a Cloud Computing Certification

See why a cloud certification could be a great choice to advance your career and better help you stand out as a potential candidate.

October 5, 2020

by Shormistha Chatterjee

CORE

· 7,262 Views · 7 Likes

Configure Kubernetes Network With Flannel

In this article, see how to configure Kubernetes network with Flannel.

October 2, 2020

by Sudip Sengupta

CORE

· 20,692 Views · 5 Likes

6 Easy Ways to Manage and Harden VM Images in Azure

In this article, take a look at six ways to manage and harden VM images in Azure.

October 2, 2020

by Boris Zaikin

CORE

· 6,052 Views · 3 Likes

Using SocketCluster for Distributed Computing in a Unique Way

HarperDB CTO demonstrates the inner-workings of SocketCluster, including a code review to highlight SocketCluster concepts within a database framework.

October 2, 2020

by Margo McCabe

· 4,611 Views · 5 Likes

CI/CD Using Google Cloud Build and Google Cloud Run — Part 2

In this article, I have covered steps to set up triggers on the Github repo which will run cloud build and cloud run to deploy the image and run respectively.

October 2, 2020

by Kumar Shahi

· 4,581 Views · 4 Likes

Terraform vs. YAML Deployment for Kubernetes Objects

In this post, we will look at what points to consider one we are looking for deployment in the EKS server.

October 2, 2020

by Shipra Garg

· 9,511 Views · 5 Likes

Practical Serverless: Long-Running Workflows With Human Interactions Using Step Functions and Ballerina

Take a look at how to do long-running workflows using AWS Step Functions and Ballerina. This includes the addition of human interactions with the workflow.

October 2, 2020

by Anjana Fernando

· 4,895 Views · 3 Likes

Remote Code Execution on Windows Server From a Linux Server

A quick tutorial on how to execute scripts on a Windows server remotely from a Linux server using the Python module Paramiko.

October 2, 2020

by Geetha Rangaswamaiah

· 6,548 Views · 2 Likes

Protecting Your Domain-Driven Design from Anemia

What do Monopoly and domain-driven software development have in common? Check out the answer and 4 ways to keep your domain encapsulated and avoiding anemia.

October 2, 2020

by Stuart Meikle

· 11,320 Views · 11 Likes

Why Flutter Is Perfect for Building Start-Up Apps?

Application development is struggling to fill the gap between Android and iOS platforms and Flutter is emerging as the future of app development.

October 1, 2020

by Kanchan Sharma

· 4,491 Views · 4 Likes

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