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Rohan Roy
Dec 8, 20222 min read
Object Class and its Equals & HashCode methods
Object Class (exists excerpts from docs.oracle.com) Object class is part of the java.lang package. Class Object is the root of the class...
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Rohan Roy
Jul 22, 20211 min read
Anaconda Useful Tips
Create new environment run the following command in conda prompt: conda create -n envName python=3.7 Here "envName" is the name of the...
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Rohan Roy
Jul 10, 20213 min read
Splunk Overview
(contains excerpts from docs.splunk.com) Splunk is a log processing platform which stores compressed logs and indexes them for faster...
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Rohan Roy
Jul 10, 20214 min read
Indexes, indexers, and indexer clusters
Following is an excerpt from docs.splunk.com: The index is the repository for Splunk Enterprise data. Splunk Enterprise transforms...
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Rohan Roy
May 13, 20211 min read
Spring Boot Essentials
Spring Boot has turned out to be the most sought after framework on java for application development. In this blog I tried to get a gist...
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Rohan Roy
May 12, 20212 min read
EC2
Elastic Compute Cloud(EC2) is a web service that provides resizable compute capacity in the cloud. Virtual computing environments, known...
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Rohan Roy
May 11, 20211 min read
Macie
AWS Macie is a security service which uses Machine Learning and NLP to discover, classify and protect sensitive data stored in S3. Uses...
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Rohan Roy
May 10, 20211 min read
Athena
Athena is an interactive query service which is used to analyze and query data located in S3 using standard SQL. Athena is serverless,...
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Rohan Roy
May 10, 20211 min read
Storage Gateway
Storage Gateway connects an on-premise software appliance with cloud-based storage to provide seamless and secure integration between an...
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Rohan Roy
May 10, 20211 min read
Snowball
Snowball is a petabyte-scale data transport solution that uses secure appliances to transfer large amounts of data into and out of AWS....
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Rohan Roy
May 9, 20211 min read
CloudFront
CloudFront is a CDN It's a global service, not specific to any region. Edge Location: location where content will be cached and is...
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Rohan Roy
Jan 4, 20212 min read
S3 - Simple Storage Service
S3 is an object based storage. Files stored in s3 can be from 0 Byte to 5 TB. Storage is unlimited in S3. Files are created in buckets....
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Rohan Roy
Jan 4, 20211 min read
Identity & Access Management
Identity and Access Management in AWS allows us to create 1. users 2. groups and 3. roles Users are physical users, who would login to...
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Rohan Roy
Oct 21, 20191 min read
Identity Federation
Identity federation is a concept which came into picture during the end of the first decade, when Facebook and Google enabled different...
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