Optical Character Recognition (OCR)
OCR - Optical Character Recognition Application which can take photos from your local storage and convert the text in image into text view and read those text.
Latest Projects
Cost Optimization
AWS Lambda function designed to optimize storage costs by identifying and deleting stale EBS snapshots that are no longer associated with active EC2 instances.
Mobile App
Developed a basic mobile application with user authentication and a backend to manage user data securely.
Problem Solving
Split Words By Separator
The function splitWordsBySeparator takes a list of words and a separator, splits each word using the separator, and flattens the result into a single list. It then removes any empty strings and returns the cleaned list. This ensures that only non-empty split words are included in the final output.
Find Duplicate in a List
The findDuplicate function iterates through the list and uses a dictionary to track seen numbers. If a number appears again, it is returned as the first duplicate. This approach efficiently detects duplicates in O(n) time complexity using extra space.
Counting Student Exam Attendances
We need to find out how many times each student attended each exam. The data is spread across three tables: Students, Subjects, and Examinations. The result should include all students and all subjects, even if a student did not attend any exams for a particular subject.
Latest Blogs
Mastering Terraform
Terraform is a powerful Infrastructure as Code (IaC) tool that enables you to define, provision, and manage cloud resources efficiently. From basic resource creation and state management to advanced features like lifecycle rules, variables, and workspace management, Terraform simplifies infrastructure automation while ensuring consistency and scalability across environments.
Choosing the Right DevOps Monitoring Tool: AWS CloudWatch vs. Prometheus
When choosing a DevOps monitoring tool, AWS CloudWatch offers broad infrastructure monitoring with 21 metrics and 60-second intervals, while Prometheus excels with 1,000+ metrics, 15-second scrape times, and faster error detection. Prometheus also uses a time-series database to avoid duplication, making it ideal for real-time, detailed monitoring in complex environments.
Education
Institution: Vel Tech Multi Tech Dr. Rangarajan Dr. Sakunthala Engineering College
Duration: 2020–2024
Degree: Bachelor of Engineering (BE)
CGPA: 8.10