Parsing JSON at tens of gigabytes per second… in Python

Zero backlinks, 312 impressions: what 90 days of Search Console looks like on a new site

A friend asked me what a new site looks like in Google Search Console before it has any authority. Here is the raw shape of it, because most write-ups show the success curve and skip the flat part.

• New website had zero backlinks in first 90 days
• 312 impressions with 1 click, average position 12.3
• Incorporating question text into HTML improved relevance

2h ago ·dev.to

India’s Top 10 IoT Platforms for Education in 2026

The Internet of Things (IoT) has rapidly evolved from an elective academic topic into a foundational core discipline across engineering institutes, polytechnic colleges, and progressive STEM schools…

• KiwisIoT leads Indian technical education with user-friendly low-code dashboard builder.
• Blynk simplifies hardware integration via mobile app UI builder, but has device caps.
• ThingsBoard offers robust node-graph rule engines for advanced telemetry handling.

2h ago ·dev.to

Three accessibility bugs in a four-option quiz, and the markup that fixed them

I spent last night making a quiz usable with a keyboard and a screen reader. It is a nine-question drill with four options per question, a live score, and a result screen.

• Details/summary block caused unintelligible question text for screen readers
• Fixed focusability issues in Safari by keeping details elements simple
• Implemented polite live region for score updates without interrupting user

2h ago ·dev.to

[$] The 2026 Maintainers Summit

The Maintainers Summit is a one-day, invitation-only gathering of about 30 kernel developers; it is held once each year to discuss policy-related issues that are not always amenable to resolution via…

2h ago ·lwn.net