DEV Community

#interview

Posts

๐Ÿ‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Why softmax returns NaN at a logit of 710, and the one-line fix

Why softmax returns NaN at a logit of 710, and the one-line fix

Comments
3 min read
AI in Data Engineer Interviews: Banned, Allowed, or Graded?

AI in Data Engineer Interviews: Banned, Allowed, or Graded?

Comments
9 min read
Spring Boot @Transactional: 7 Interview Traps That Catch Experienced Developers

Spring Boot @Transactional: 7 Interview Traps That Catch Experienced Developers

Comments
6 min read
๐— ๐˜† ๐—ถ๐—ป๐˜๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„ ๐—ท๐—ผ๐˜‚๐—ฟ๐—ป๐—ฒ๐˜† ๐—ฎ๐˜ ๐—›๐˜‚๐—ด๐—ต๐—ฒ๐˜€ ๐—ฆ๐˜†๐˜€๐˜๐—ถ๐—พ๐˜‚๐—ฒ ๐—–๐—ผ๐—ฟ๐—ฝ๐—ผ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป โ€” ๐—ณ๐—ฟ๐—ผ๐—บ ๐—ข๐—” ๐˜๐—ผ ๐˜๐—ฒ๐—ฐ๐—ต๐—ป๐—ถ๐—ฐ๐—ฎ๐—น ๐—ถ๐—ป๐˜๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„๐˜€. ๐Ÿ’ป

๐— ๐˜† ๐—ถ๐—ป๐˜๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„ ๐—ท๐—ผ๐˜‚๐—ฟ๐—ป๐—ฒ๐˜† ๐—ฎ๐˜ ๐—›๐˜‚๐—ด๐—ต๐—ฒ๐˜€ ๐—ฆ๐˜†๐˜€๐˜๐—ถ๐—พ๐˜‚๐—ฒ ๐—–๐—ผ๐—ฟ๐—ฝ๐—ผ๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป โ€” ๐—ณ๐—ฟ๐—ผ๐—บ ๐—ข๐—” ๐˜๐—ผ ๐˜๐—ฒ๐—ฐ๐—ต๐—ป๐—ถ๐—ฐ๐—ฎ๐—น ๐—ถ๐—ป๐˜๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„๐˜€. ๐Ÿ’ป

Comments
3 min read
The 10 AI system design questions that actually come up, and one way to answer all of them

The 10 AI system design questions that actually come up, and one way to answer all of them

Comments
7 min read
Your Python Script Works on 1,000 Rows. Then the Real CSV Arrives.

Your Python Script Works on 1,000 Rows. Then the Real CSV Arrives.

Comments 1
8 min read
interview questions and answers based on real interview for Aizada

interview questions and answers based on real interview for Aizada

Comments
10 min read
interview questions and answers based on real interview for Jibek

interview questions and answers based on real interview for Jibek

Comments
5 min read
Can You Use AI in Coding Interviews? What Changed in 2026

Can You Use AI in Coding Interviews? What Changed in 2026

Comments
3 min read
How to Answer "Tell Me About Yourself" in a Developer Interview (Without Rambling)

How to Answer "Tell Me About Yourself" in a Developer Interview (Without Rambling)

Comments
4 min read
The 2027 System Design Interview Playbook: Framework, Concepts, and a Full Worked Example

The 2027 System Design Interview Playbook: Framework, Concepts, and a Full Worked Example

1
Comments
37 min read
Design a Live Leaderboard for 50M Players: Sorted Sets, Rank Queries, Sharded Tops

Design a Live Leaderboard for 50M Players: Sorted Sets, Rank Queries, Sharded Tops

Comments
8 min read
Amazon Interview Prep: What Happened After You Lost the Argument?

Amazon Interview Prep: What Happened After You Lost the Argument?

Comments
8 min read
How to Learn Big O Notation (and Stop Freezing When Someone Asks for the Complexity)

How to Learn Big O Notation (and Stop Freezing When Someone Asks for the Complexity)

Comments
5 min read
Database Transaction lร  gรฌ? Phรขn biแป‡t Transaction vร  SQL thรดng thฦฐแปng

Database Transaction lร  gรฌ? Phรขn biแป‡t Transaction vร  SQL thรดng thฦฐแปng

Comments
5 min read
๐Ÿ‘‹ Sign in for the ability to sort posts by relevant, latest, or top.