Engineering Web Apps & AI Systems Entirely on a Smartphone

August 19, 2026 · Dev.to

Your canvas "A4 export" is not A4: DPI, print size, and the number nobody checks
When I added an "A4" preset to a browser-based collage tool, I thought the hard part was the layout maths. It wasn't. Th
One hard question is a better database acceptance test than ten easy ones
Do not approve a PostgreSQL-to-ChatGPT connection because ten easy questions returned plausible answers. Use one represe
Playwright E2E Testing: Say Goodbye to Manual Regression Testing
Manual testing is slow, error-prone, and doesn't scale. Here's how we set up Playwright at iDev. Why Playwright Over Cyp
LSHIY: Large-Scale Password Spraying Abusing ROPC and IPv6
LSHIY: Large-Scale Password Spraying Abusing ROPC and IPv6 1. Basic Information Article Title: How the LSHIY Password-Sp
Natalie Harp worked for Trump at White House for a year with no security clearance: report
Harp has attracted considerable attention over what some observers describe as her intense devotion to Trump and outsize