Tutorials

Spring Without XML: The Basics of Spring Annotations vs. Spring XML Files

What is easier, Spring with annotations, or Spring with an XML configuration file. This tutorial looks at how the Spring IoC container can push POJOs back to a calling program, either through an XML configuration file, or through the use of a Java ... Continue Reading
Spring 3 Tutorial: Setting Up & Configuring The Environment

Spring without XML files? - What an idea! This tutorial will show you everything you need to know in order to start developing and testing stand-alone Spring 3.0 applications. Continue Reading

App Architecture

6 common problems with open source code integration
Open source provides its fair share of benefits for businesses that put it to use. However, don't ignore these six hazards that ...
The basics of working with pseudocode
Writing pseudocode is a great way to practice problem-solving skills, a crucial aspect in programming. It helps developers ...
The growing link between microservices and WebAssembly
The microservices architecture has become popular, but it runs into complexity and cost challenges. Implementing WebAssembly can ...

Software Quality

6 green coding best practices and how to get started
Software developers can support sustainability efforts via a range of green coding tactics. These best practices range from ...
The dos and don'ts of scalability testing
Effective scalability testing helps to evaluate customer experience, protect against major failures and safeguard an ...
Docker vs. OpenShift: What are the main differences?
Docker and OpenShift have their strengths and weaknesses, and the choice between the two depends on the specific needs of your ...

Cloud Computing

Evaluate serverless computing best practices
Serverless computing strategies require enterprises to evaluate tools, features and costs, while understanding application ...
Hybrid cloud connectivity best practices and considerations
Private and public clouds stress networks in different ways and don't always play well together. Here's what to know to set up a ...
Use resource tagging to optimize cloud costs
When it comes to cost management in cloud computing, tags and additional metadata can help with reporting, allocation and ...

Security

Okta: Support system breach affected all customers
Okta warned customers that they face an 'increased risk of phishing and social engineering attacks' after new details emerged ...
Europol, Ukraine police arrest alleged ransomware ringleader
Europol and Ukraine's National Police arrested the alleged leader of a ransomware gang last week, along with four accomplices, ...
Threat actors targeting critical OwnCloud vulnerability
Researchers observed exploitation attempts against a vulnerability affecting OwnCloud's Graph API app, highlighting threat actors...

SearchAWS

AWS Control Tower aims to simplify multi-account management
Many organizations struggle to manage their vast collection of AWS accounts, but Control Tower can help. The service automates ...
Break down the Amazon EKS pricing model
There are several important variables within the Amazon EKS pricing model. Dig into the numbers to ensure you deploy the service ...
Compare EKS vs. self-managed Kubernetes on AWS
AWS users face a choice when deploying Kubernetes: run it themselves on EC2 or let Amazon do the heavy lifting with EKS. See ...