Category: article

Shell Scripting @ Freshers.in

Power of nohup with Options in shell scripts

In the world of shell scripting, it’s common to run commands that take a while to complete or need to…

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Ruby @ Freshers.in

Uniqueness Matters: Detecting Duplicate Characters in Ruby with Space-Efficiency

Detecting unique characters in a string is a common programming task, often used in applications like data validation and duplicate…

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Ruby @ Freshers.in

Matrix Transposition Made Easy in Ruby

Matrix transposition is a fundamental operation in linear algebra and computer science. It involves swapping rows with columns in a…

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Ruby @ Freshers.in

Palindrome Permutation Mystery in Ruby: Detecting Whether a String Can Be Rearranged into a Palindrome

Palindromes, those enigmatic sequences that read the same forwards and backwards, have fascinated mathematicians and linguists for centuries. In this…

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Ruby @ Freshers.in

Permutations in Ruby Programming: Generating All Possible Combinations in Ruby

Permutations are a fundamental concept in mathematics and computer science. They represent all possible arrangements of elements in a set….

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Ruby @ Freshers.in

Efficient String Compression in Ruby: A Step-by-Step Guide

String compression is a fundamental operation in computer science, often used to reduce the size of data for efficient storage…

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AWS Glue @ Freshers.in

Understanding the Limitations of AWS Glue

AWS Glue is a fully managed extract, transform, and load (ETL) service provided by Amazon Web Services (AWS), designed to…

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Kinesis @ Freshers.in

Understanding the Differences Between Data Streams, Data Firehose, and Data Analytics

Amazon Kinesis offers a suite of services tailored for real-time data processing, each catering to specific use cases and requirements….

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Kinesis @ Freshers.in

AWS Kinesis Streams and Amazon S3 for Efficient Data Storage

AWS Kinesis Streams provides a scalable and durable platform for capturing and processing real-time data streams, while Amazon S3 (Simple…

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Kinesis @ Freshers.in

Scalable Serverless Data Processing Architecture with AWS Kinesis Streams and Lambda

AWS offers a powerful combination of services for building serverless data processing architectures, with AWS Kinesis Streams and AWS Lambda…

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