ScreenshotNeo

Blog

How-to

Short answers to one job at a time.

How-to8 min read

Retry Failed Requests in C#

Learn how to retry transient HTTP failures in C# with Microsoft’s current resilience APIs, safe backoff, idempotency rules, diagnostics, and production limits.

How-to7 min read

How to Use CSS Selectors in Nim

Use Nim’s nimquery package to parse HTML and find elements with CSS selectors. Learn its API, options, supported selectors, and common fixes.

How-to10 min read

How to Capture Website Screenshots in Go

Capture viewport, full-page, or element screenshots in Go with chromedp, save bytes safely, troubleshoot browser issues, and compare a hosted API option.

How-to8 min read

How to Download an Image With Python

Learn reliable ways to download images in Python with urllib or Requests, stream large files safely, validate responses, and handle failures.