Devesh K Patel

@dev3z

MERN & DevOps

Joined May 2023

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https://ultimate-java-collection-by-dev3z.hashnode.space/default-guide/java-collections-comprehensive-notes-for-interviews-oa-and-leetcode?t=1751835568997

Devesh K Patel's blogs

Random Paragraph Generatordev3z.hashnode.dev1 post

Shell Scripting & Linux for DevOpsshellscriptingbydev3z.hashnode.dev1 post

Java Collections for Interviewsjava-collections-by-dev3z.hashnode.dev1 post

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Recently published

DKDevesh K Pateljava-collections-by-dev3z.hashnode.devJul 6, 2025 · 11 min read

Java Collections: Comprehensive Notes for Interviews, OA, and Leetcode

1. Overview of Java Collections Framework The Java Collections Framework provides a set of classes and interfaces for storing and manipulating data efficiently. It includes: Interfaces: List, Set, Map, Queue, Deque Implementations: ArrayList, Linke...

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DKDevesh K Patelshellscriptingbydev3z.hashnode.devJan 2, 2025 · 5 min read

Master Shell Scripting for DevOps: A Complete Bash Guide for Automation

Key Basic Linux Commands Before diving into scripting, it’s important to familiarize yourself with some essential Linux commands. These commands allow you to navigate and manage your system efficiently. 1. Basic Navigation and File Management ls: Li...

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DKDevesh K Pateldev3z.hashnode.devDec 5, 2023 · 1 min read

Random Paragraph Generator

Project Overview This project aims to create a simple random paragraph generator using HTML and JavaScript. The generator takes an input value representing the number of words desired in the paragraph and dynamically generates a paragraph of random w...

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Devesh K Patel

About

Available for

Devesh K Patel's blogs

Recently published

Java Collections: Comprehensive Notes for Interviews, OA, and Leetcode

Master Shell Scripting for DevOps: A Complete Bash Guide for Automation

Random Paragraph Generator

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Devesh K Patel

About

Available for

Devesh K Patel's blogs

Recently published

Java Collections: Comprehensive Notes for Interviews, OA, and Leetcode

Master Shell Scripting for DevOps: A Complete Bash Guide for Automation

Random Paragraph Generator