LTIMindtree Principal Software Engineer Interview Questions and Answers

Hybrid DR architecture combines on-premises and cloud-based disaster recovery solutions for optimal data protection.

• Identify critical workloads and data that need to be protected

• Utilize on-premises solutions for local backups and quick recovery

• Implement cloud-based solutions for offsite backups and disaster recovery

• Ensure seamless integration and failover between on-premises and cloud environments

• Regularly test and upd...read more

Cloud architecture refers to computing services accessed over the internet, while On-Prem architecture involves physical servers and hardware located on-site.

• Cloud architecture involves using remote servers hosted on the internet to store, manage, and process data.

• On-Prem architecture involves maintaining physical servers and hardware on-site within an organization's premises.

• Cloud architecture offers scalability, flex...read more

Some strategies to improve Angular application performance

• Use lazy loading for modules to reduce initial load time

• Optimize change detection by using OnPush strategy

• Minimize the use of two-way data binding

• Implement server-side rendering for faster initial page load

• Use AOT (Ahead-of-Time) compilation to reduce bundle size