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DEV Challenges

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Daily JavaScript Challenge #JS-165: Calculate Product Excluding Self

Daily JavaScript Challenge #JS-165: Calculate Product Excluding Self

18
Comments 1
1 min read
HermitONL 0.1 (RobotCapitol): a 3D Game to learn Bitcoin (Russian Roulette Drop style)
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HermitONL 0.1 (RobotCapitol): a 3D Game to learn Bitcoin (Russian Roulette Drop style)

13
Comments 4
7 min read
Daily JavaScript Challenge #JS-157: Merge Overlapping Time Intervals

Daily JavaScript Challenge #JS-157: Merge Overlapping Time Intervals

7
Comments
1 min read
Conduit: A UI-less node-based system
Cover image for Conduit: A UI-less node-based system

Conduit: A UI-less node-based system

63
Comments 8
8 min read
DashBot: 1v1 Space Robot Sprint Battle
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DashBot: 1v1 Space Robot Sprint Battle

25
Comments 1
2 min read
Daily JavaScript Challenge #JS-152: Transpose of a Matrix

Daily JavaScript Challenge #JS-152: Transpose of a Matrix

14
Comments
1 min read
Robot Forge: Rise of the Circuits

Robot Forge: Rise of the Circuits

14
Comments
2 min read
Deadline Extended for the Alibaba Cloud Web Game Challenge!
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Deadline Extended for the Alibaba Cloud Web Game Challenge!

20
Comments 4
1 min read
Daily JavaScript Challenge #JS-153: Identify Unique Words in a Sentence

Daily JavaScript Challenge #JS-153: Identify Unique Words in a Sentence

14
Comments
1 min read
Daily JavaScript Challenge #JS-158: Remove Duplicate Lines from Text

Daily JavaScript Challenge #JS-158: Remove Duplicate Lines from Text

15
Comments
1 min read
Daily JavaScript Challenge #JS-154: Currency String Parser

Daily JavaScript Challenge #JS-154: Currency String Parser

11
Comments
1 min read
Daily JavaScript Challenge #JS-163: Construct a Spiral Matrix

Daily JavaScript Challenge #JS-163: Construct a Spiral Matrix

13
Comments
1 min read
Daily JavaScript Challenge #JS-156: Find Difference Between Largest and Smallest Numbers in an Array

Daily JavaScript Challenge #JS-156: Find Difference Between Largest and Smallest Numbers in an Array

19
Comments
1 min read
Daily JavaScript Challenge #JS-157: Generate Fibonacci Sequence Up to N

Daily JavaScript Challenge #JS-157: Generate Fibonacci Sequence Up to N

14
Comments
1 min read
Daily JavaScript Challenge #JS-162: Find Longest Increasing Subsequence Length

Daily JavaScript Challenge #JS-162: Find Longest Increasing Subsequence Length

11
Comments
1 min read
Daily JavaScript Challenge #JS-151: Invert the Case of Characters in a String

Daily JavaScript Challenge #JS-151: Invert the Case of Characters in a String

16
Comments
1 min read
Daily JavaScript Challenge #JS-151: Determine if a String is a Zig-Zag Pattern

Daily JavaScript Challenge #JS-151: Determine if a String is a Zig-Zag Pattern

15
Comments
1 min read
💸 A Definite Guide to Develop Production Grade Applications with AWS Q Developer in 2025 [Video Demo Included] 🎥
Cover image for 💸 A Definite Guide to Develop Production Grade Applications with AWS Q Developer in 2025 [Video Demo Included] 🎥

💸 A Definite Guide to Develop Production Grade Applications with AWS Q Developer in 2025 [Video Demo Included] 🎥

88
Comments 38
17 min read
Why I Chose the Name: RadhaSphere & OmniRadhaNexus
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Why I Chose the Name: RadhaSphere & OmniRadhaNexus

1
Comments
2 min read
Daily JavaScript Challenge #JS-155: Trace Diagonal Sum of a Square Matrix

Daily JavaScript Challenge #JS-155: Trace Diagonal Sum of a Square Matrix

12
Comments
1 min read
Daily JavaScript Challenge #JS-161: Generate Prime Numbers up to N

Daily JavaScript Challenge #JS-161: Generate Prime Numbers up to N

8
Comments
1 min read
Daily JavaScript Challenge #JS-149: Match Parentheses Pattern Validator

Daily JavaScript Challenge #JS-149: Match Parentheses Pattern Validator

18
Comments
1 min read
Project Alibaba Cloud

Project Alibaba Cloud

10
Comments
1 min read
Daily JavaScript Challenge #JS-153: Frequency of Numbers in a Matrix

Daily JavaScript Challenge #JS-153: Frequency of Numbers in a Matrix

8
Comments
1 min read
Secure and Fast Static Website Deployment on AWS using Pulumi
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Secure and Fast Static Website Deployment on AWS using Pulumi

111
Comments 27
17 min read
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