The 2023 Apple Worldwide Developer’s Conference was a groundbreaking event packed with trailblazing innovation that showcased Apple’s latest technological advancements and unveiled exciting updates across their product lineup. The keynote address was filled with innovative announcements ranging from OS updates to impressive hardware upgrades. Apple Vision Pro, the revolutionary spatial computer unlike anything on the […]
Platforms and Technology
How to Test GraphQL API in PostMan
Postman is one of the most popular API testing tools. It also supports GraphQL APIs. In this article, we’ll look at how to send GraphQL requests using Postman. But before we start, If you don’t have any idea about what is GraphQL, Its advantages, and its features then I would recommend you to go through […]
Headings and Screen Readers: Enhancing Accessibility with Proper Markup
In the digital era, web accessibility is a fundamental aspect of ensuring inclusivity and equal access to information for all users. Headings and screen readers play crucial roles in creating accessible web content. In this blog post, we will explore what headings are, what screen readers are, the importance of headings for screen reader users, […]
Join Us at Kscope23!
Kscope23, ODTUG’s user conference known for providing a rich opportunity for networking and education on Oracle technologies, is taking place June 25 – 29 in Aurora, CO. ODTUG is famous for great technical content including Oracle symposiums, hands-on labs, and 250+ technical sessions. Perficient is proud sponsor of Kscope23. Visit us at booth #519 to […]
Install Docker on an Amazon EC2 Instance Using the Yum Package Manager
To install Docker on an Amazon EC2 instance using the yum package manager, you can follow the steps below: Connect to your EC2 instance using SSH. Update the package index and upgrade installed packages by running the following command: sudo yum update -y Install Docker’s dependencies by executing the following command: sudo yum install […]
Introduction to Terraform (EC2 Creation using Terraform)
TABLE OF CONTENTS Introduction Infrastructure as Code (IaC) Benefits of IaC include: Why Terraform? Key Concepts and Components of Terraform Setting Up Terraform and Creating Your First Configuration Conclusion Key Concepts and Components of Terraform Terraform has several key concepts and components that you should be familiar with: Providers: Providers are responsible for managing the lifecycle […]
Heading Levels for Assistive Technology: Promoting Inclusivity and Ease of Use
In the realm of digital accessibility, headings play a crucial role in creating an inclusive and user-friendly experience for individuals with disabilities. In this blog post, we will explore the importance of heading levels for assistive technology and their significant impact on promoting inclusivity and ease of use for all users. Let’s delve into the […]
Harnessing the Power of HTML for Assistive Technology: Creating Inclusive Digital Experiences
In our quest for inclusivity and accessibility, leveraging the power of assistive technology is essential. HTML, the fundamental language of the web, provides a versatile toolkit for integrating assistive technology features seamlessly into digital experiences. In this blog post, we will explore practical ways in which HTML can be harnessed to enhance accessibility and empower […]
OCI Gen 2 Refresh Token Setup – TROUBLESHOOTING
In Oracle Cloud Infrastructure (OCI) / Gen 2 architecture, OAuth 2 access tokens are used to issue REST APIs on EPM Cloud to fulfill the requirement of avoiding the use of passwords in the environment. After the REST client has been registered the Refresh token is obtained using the Identity Cloud Service URL (IDCS URL), […]
Deployment of Spring Boot App on Amazon EKS Using GitHub, Jenkins, Maven, Docker, and Ansible
Deployment of Spring Boot App This is a common use case scenario that is used by several organizations. I hope this detailed blog is helpful to understand the CI/CD process. Let’s get started and dig deeper into each of these steps. Step 1 — Create an Ubuntu T3 Large Instance Select an existing key pair or […]
Revamp Your Email Marketing Program with 5 Groundbreaking Features in SFMC Spring Release ’23
Salesforce is committed to delivering innovative solutions that meet the evolving needs of marketers. Their product releases that come out periodically talk about the new and improved functionalities designed to enhance the customer experience and streamline marketing processes. SFMC Spring Release ’23 took place just sometime back and brought to the forefront ground-breaking features and […]
How to Customize & Debug SEO Pages in Optimizely Configured Commerce
Optimizely Configured Commerce SEO is a vital aspect of any ecommerce application, as having a good SEO ranking increases traffic to your website and brings in revenue opportunities. Optimizely Configured Commerce (formerly Optimizely B2B Commerce) comes packaged with SEO features built-in, providing SEO configuration settings without requiring development code. Don’t worry if the native capabilities […]