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MD ARIFUL HAQUE

I am a Technical Lead with holistic knowledge of software development and design. I am also experienced in coordinating with stakeholders

Location 2 NO MUSLIM NAGAR, MATUAIL, TUSHARDHARA, DEMRA - 1362, DHAKA, BANGLADESH Joined Joined on  Personal website https://mah-shamim.github.io github website

Education

AHSANULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Pronouns

he/him

Work

TECH LEAD at MT TECHNOLOGIES

2025 Hacktoberfest Writing Challenge Completion
Three Year Club
Frontend Challenge Completion Badge
GitHub Copilot 1-Day Build Challenge Completion Badge
2024 Hacktoberfest Writing Challenge Completion Badge
Two Year Club
1 Week Community Wellness Streak
Writing Debut
One Year Club
Virtualisation vs. Containerization: A Complete Guide for Beginners

Virtualisation vs. Containerization: A Complete Guide for Beginners

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7 min read

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2141. Maximum Running Time of N Computers

2141. Maximum Running Time of N Computers

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5 min read
3512. Minimum Operations to Make Array Sum Divisible by K

3512. Minimum Operations to Make Array Sum Divisible by K

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3 min read
3381. Maximum Subarray Sum With Length Divisible by K

3381. Maximum Subarray Sum With Length Divisible by K

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3 min read
2435. Paths in Matrix Whose Sum Is Divisible by K

2435. Paths in Matrix Whose Sum Is Divisible by K

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4 min read
1015. Smallest Integer Divisible by K

1015. Smallest Integer Divisible by K

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3 min read
1018. Binary Prefix Divisible By 5

1018. Binary Prefix Divisible By 5

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3 min read
1262. Greatest Sum Divisible by Three

1262. Greatest Sum Divisible by Three

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3 min read
3190. Find Minimum Operations to Make All Elements Divisible by Three

3190. Find Minimum Operations to Make All Elements Divisible by Three

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2 min read
757. Set Intersection Size At Least Two

757. Set Intersection Size At Least Two

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4 min read
2154. Keep Multiplying Found Values by Two

2154. Keep Multiplying Found Values by Two

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3 min read
717. 1-bit and 2-bit Characters

717. 1-bit and 2-bit Characters

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3 min read
1437. Check If All 1's Are at Least Length K Places Away

1437. Check If All 1's Are at Least Length K Places Away

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3 min read
1513. Number of Substrings With Only 1s

1513. Number of Substrings With Only 1s

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3 min read
3234. Count the Number of Substrings With Dominant Ones

3234. Count the Number of Substrings With Dominant Ones

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4 min read
3228. Maximum Number of Operations to Move Ones to the End

3228. Maximum Number of Operations to Move Ones to the End

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4 min read
2536. Increment Submatrices by One

2536. Increment Submatrices by One

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4 min read
2654. Minimum Number of Operations to Make All Array Elements Equal to 1

2654. Minimum Number of Operations to Make All Array Elements Equal to 1

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3 min read
474. Ones and Zeroes

474. Ones and Zeroes

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3 min read
3542. Minimum Operations to Convert All Elements to Zero

3542. Minimum Operations to Convert All Elements to Zero

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4 min read
2169. Count Operations to Obtain Zero

2169. Count Operations to Obtain Zero

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3 min read
1611. Minimum One Bit Operations to Make Integers Zero

1611. Minimum One Bit Operations to Make Integers Zero

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3 min read
2528. Maximize the Minimum Powered City

2528. Maximize the Minimum Powered City

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4 min read
3607. Power Grid Maintenance

3607. Power Grid Maintenance

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4 min read
3318. Find X-Sum of All K-Long Subarrays I

3318. Find X-Sum of All K-Long Subarrays I

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4 min read
1578. Minimum Time to Make Rope Colorful

1578. Minimum Time to Make Rope Colorful

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4 min read
3289. The Two Sneaky Numbers of Digitville

3289. The Two Sneaky Numbers of Digitville

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3 min read
Goodbye Helm Charts — The Effortless Kustomize Kubernetes Deployment Guide

Goodbye Helm Charts — The Effortless Kustomize Kubernetes Deployment Guide

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6 min read
3370. Smallest Number With All Set Bits

3370. Smallest Number With All Set Bits

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3 min read
1526. Minimum Number of Increments on Subarrays to Form a Target Array

1526. Minimum Number of Increments on Subarrays to Form a Target Array

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4 min read
👻 Crypto Crypt — Halloween Landing Page

Frontend Challenge Perfect Landing Submission 🦇🎃

👻 Crypto Crypt — Halloween Landing Page

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2 min read
🎃 CSS Halloween — *Crypt-o-Crypt*

Frontend Challenge CSS Art Submission 🦇🎃

🎃 CSS Halloween — *Crypt-o-Crypt*

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2 min read
3354. Make Array Elements Equal to Zero

3354. Make Array Elements Equal to Zero

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4 min read
2125. Number of Laser Beams in a Bank

2125. Number of Laser Beams in a Bank

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4 min read
Docker HTTPS Automation: 7-Step Guide to Free SSL Certificates with Nginx & Certbot

Docker HTTPS Automation: 7-Step Guide to Free SSL Certificates with Nginx & Certbot

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4 min read
2043. Simple Bank System

2043. Simple Bank System

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4 min read
1716. Calculate Money in Leetcode Bank

1716. Calculate Money in Leetcode Bank

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3 min read
2048. Next Greater Numerically Balanced Number

2048. Next Greater Numerically Balanced Number

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3 min read
Open Source Reflections – Hacktoberfest 2025

Hacktoberfest: Open Source Reflections

Open Source Reflections – Hacktoberfest 2025

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3 min read
🌟 Hacktoberfest 2025 Contribution Chronicles: Solving LeetCode in PHP

Hacktoberfest: Contribution Chronicles

🌟 Hacktoberfest 2025 Contribution Chronicles: Solving LeetCode in PHP

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3 min read
🌟 Maintainer Spotlight: Solving LeetCode Challenges in PHP — One Problem at a Time!

Hacktoberfest: Maintainer Spotlight

🌟 Maintainer Spotlight: Solving LeetCode Challenges in PHP — One Problem at a Time!

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3 min read
3461. Check If Digits Are Equal in String After Operations I

3461. Check If Digits Are Equal in String After Operations I

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3 min read
3347. Maximum Frequency of an Element After Performing Operations II

3347. Maximum Frequency of an Element After Performing Operations II

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3 min read
🎃 Hacktoberfest 2025 Contributor Story 🍁

Hacktoberfest: Contribution Chronicles

🎃 Hacktoberfest 2025 Contributor Story 🍁

Comments
1 min read
🎃 Hacktoberfest 2025 — My Journey as a Maintainer 🍁

Hacktoberfest: Maintainer Spotlight

🎃 Hacktoberfest 2025 — My Journey as a Maintainer 🍁

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2 min read
3346. Maximum Frequency of an Element After Performing Operations I

3346. Maximum Frequency of an Element After Performing Operations I

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4 min read
2011. Final Value of Variable After Performing Operations

2011. Final Value of Variable After Performing Operations

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3 min read
1625. Lexicographically Smallest String After Applying Operations

1625. Lexicographically Smallest String After Applying Operations

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3 min read
3397. Maximum Number of Distinct Elements After Operations

3397. Maximum Number of Distinct Elements After Operations

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3 min read
3003. Maximize the Number of Partitions After Operations

3003. Maximize the Number of Partitions After Operations

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6 min read
2598. Smallest Missing Non-negative Integer After Operations

2598. Smallest Missing Non-negative Integer After Operations

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4 min read
3350. Adjacent Increasing Subarrays Detection II

3350. Adjacent Increasing Subarrays Detection II

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3 min read
3349. Adjacent Increasing Subarrays Detection I

3349. Adjacent Increasing Subarrays Detection I

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3 min read
2273. Find Resultant Array After Removing Anagrams

2273. Find Resultant Array After Removing Anagrams

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3 min read
3539. Find Sum of Array Product of Magical Sequences

3539. Find Sum of Array Product of Magical Sequences

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4 min read
3186. Maximum Total Damage With Spell Casting

3186. Maximum Total Damage With Spell Casting

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3 min read
3147. Taking Maximum Energy From the Mystic Dungeon

3147. Taking Maximum Energy From the Mystic Dungeon

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3 min read
3494. Find the Minimum Amount of Time to Brew Potions

3494. Find the Minimum Amount of Time to Brew Potions

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4 min read
2300. Successful Pairs of Spells and Potions

2300. Successful Pairs of Spells and Potions

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4 min read
1488. Avoid Flood in The City

1488. Avoid Flood in The City

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4 min read
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