All Categories - Debakar Roy

All Categories

Programming

[LeetCode] 108. Convert Sorted Array to Binary Search Tree

[LeetCode] 384. Shuffle an Array

[LeetCode] 171. Excel Sheet Column Number

[LeetCode] 230. Kth Smallest Element in a BST

[LeetCode] 122. Best Time to Buy and Sell Stock II

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Algorithms

[LeetCode] 108. Convert Sorted Array to Binary Search Tree

[LeetCode] 384. Shuffle an Array

[LeetCode] 171. Excel Sheet Column Number

[LeetCode] 230. Kth Smallest Element in a BST

[LeetCode] 122. Best Time to Buy and Sell Stock II

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Automation

Day 29: Docker - Running and managing containers

Day 28: Docker - Building and managing images

Day 27: Docker - Installation and configuration

Day 26: Introduction to containerization

Day 25: CloudFormation (AWS) - Overview and comparison

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DevOps

Day 29: Docker - Running and managing containers

Day 28: Docker - Building and managing images

Day 27: Docker - Installation and configuration

Day 26: Introduction to containerization

Serverless Workflow to Process Files Uploaded to Amazon S3

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Infrastructure

Day 29: Docker - Running and managing containers

Day 28: Docker - Building and managing images

Day 27: Docker - Installation and configuration

Day 26: Introduction to containerization

Day 25: CloudFormation (AWS) - Overview and comparison

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LeetCode

[LeetCode] 108. Convert Sorted Array to Binary Search Tree

[LeetCode] 384. Shuffle an Array

[LeetCode] 171. Excel Sheet Column Number

[LeetCode] 230. Kth Smallest Element in a BST

[LeetCode] 122. Best Time to Buy and Sell Stock II

More >>

Software Development

Day 29: Docker - Running and managing containers

Day 28: Docker - Building and managing images

Day 27: Docker - Installation and configuration

Day 26: Introduction to containerization

Day 25: CloudFormation (AWS) - Overview and comparison

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Git

Delete stale git branches

Day 10: Git workflows and best practices

Day 9: Remote repositories and collaboration with Git

Day 8: Branching and merging in Git

Day 7: Basic Git commands (`git init`, `git add`, `git commit`, `git status`)

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Jenkins

Day 16: Introduction to configuration management

Day 15: Jenkins - Pipelines and best practices

Day 14: Jenkins - Integrating with

Day 13: Jenkins - Creating and managing jobs

Day 12: Jenkins - Installation and configuration

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IaC

Day 25: CloudFormation (AWS) - Overview and comparison

Day 24: Terraform - Modules and best practices

Day 23: Terraform - Writing and applying configuration files

Day 22: Terraform - Installation and configuration

Day 21: Introduction to Infrastructure as Code (IaC)

Containerization

Day 29: Docker - Running and managing containers

Day 28: Docker - Building and managing images

Day 27: Docker - Installation and configuration

Day 26: Introduction to containerization

Database Management

[Training] DBMS with Oracle Day 5

[Training] DBMS with Oracle Day 4

[Training] DBMS with Oracle Day 3

[Training] DBMS with Oracle Day 1

Docker

Day 29: Docker - Running and managing containers

Day 28: Docker - Building and managing images

Day 27: Docker - Installation and configuration

Day 26: Introduction to containerization

Terraform

Day 25: CloudFormation (AWS) - Overview and comparison

Day 24: Terraform - Modules and best practices

Day 23: Terraform - Writing and applying configuration files

Day 22: Terraform - Installation and configuration

Ansible

Day 19: Ansible - Roles and best practices

Day18: Ansible - Ad-hoc commands and playbooks

Day 17: Ansible - Installation and configuration

Interview Preparation

Top Programming Questions [Updated]

Coding Interview: Warm Up

Python

[LeetCode] 347. Top K Frequent Elements

TensorFlow Basic

Web Development

Building a Restful API using JAX-RS

How to build a reddit to twitter bot

API

Building a Restful API using JAX-RS

AWS

Serverless Workflow to Process Files Uploaded to Amazon S3

Best Pactice

Day 19: Ansible - Roles and best practices

C++

Understanding the very first few lines of basic C++ code

Java

[OOP (CS 594D)] Assignment 1

Lambda

Serverless Workflow to Process Files Uploaded to Amazon S3

Machine Learning

TensorFlow Basic

Pulumi

Day 25: CloudFormation (AWS) - Overview and comparison

S3

Serverless Workflow to Process Files Uploaded to Amazon S3

Script

Delete stale git branches

Serverless

Serverless Workflow to Process Files Uploaded to Amazon S3

Social Media

How to build a reddit to twitter bot

SQS

Serverless Workflow to Process Files Uploaded to Amazon S3

Utility

Delete stale git branches