· software
How POSTGRES indexing is more efficient than MYSQL
Problem setup How Index Scan works internally for both DBs Table definition MySQL & PostgreSQL sql CREATE TABLE 'user' id BIGINT PRIMARY KEY, name VARCHAR100,...
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- · software
TL;DR: Code Reviews Break in the AI Era — Plans Fix Them
TL;DR AI makes writing code dramatically faster, but that speed quietly breaks code reviews. The problem isn’t large diffs; the real problem is that reviewers...
- · software
토스인컴 QA Platform: ‘누구나 테스트할 수 있는’ 도구의 시작
안녕하세요. 토스인컴 QA Manager 정수호, FE Assistant 노치현입니다. QA 업무를 하다 보면 하루에도 몇 번씩 비슷한 질문을 받습니다. “이 테스트 데이터는 어떻게 만들어요?” “이 API는 Swagger에서 어떻게 호출하나요?” “이 상태를 바로 확인할 방법은 없을까...
- · devops
One Identity Unveils Major Upgrade to Identity Manager, Strengthening Enterprise Identity Security
Alisa Viejo, United States, 20th January 2026, CyberNewsWire...
- · software
700 views vs 8% conversion: Why I redesigned my Next.js site to a Bento Grid (Day 3)
!Cover image for 700 views vs 8% conversion: Why I redesigned my Next.js site to a Bento Grid Day 3https://media2.dev.to/dynamic/image/width=1000,height=420,fit...
- · software
Data Engineering vs Data Science: What’s the Difference? (And Which Career Should You Choose?)
'Understanding the Distinction Between These Two Crucial Tech Roles
- · it
Realme promises days of battery from its 10,001mAh phone
I’m sure that single extra milliamp-hour will make all the difference. After teasing 10,000mAh and 15,000mAh concept devices, Realme is ready to make those big...
- · software
I Analyzed 3,000 Developer Job Postings Overnight (Here's What I Found)
markdown !katsurahttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploa...
- · software
Top 5 CLI Coding Agents in 2026
Introduction The command line has always been home turf for developers who value speed, clarity, and control. By 2026, AI has settled comfortably into that spa...
- · software
I Built an Open-Source Cowork in 24 Hours with ZERO Rust Experience — and the Agent Builts Itself
I walked into this with exactly zero Rust experience and a stubborn belief: building an agent shouldn’t require a megachurch of frameworks. Twenty‑four hours la...
- · software
Don’t let your backend write checks your frontend can’t cache
Ryan welcomes Prakash Chandran, CEO and co-founder of Xano, to the show to discuss the intricate relationship between frontend and backend development, the pote...
- · it
오픈AI, 2년 만에 매출 및 컴퓨팅 용량 10배 늘었다
오픈AI가 2년 만에 연간 반복 매출ARR과 컴퓨팅 용량을 동시에 10배 이상 늘리며,......