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@optimalisatie
optimalisatie / lazy-instant-render.js
Last active December 25, 2022 09:04
Image lazy loading with instant visibility of in-view images on page load (MutationObserver)
// Performance tests such as Google Lighthouse often complain about below the fold images while lazy loading
// techniques may introduce a flash effect for images on bigger screens
// This snippet shows a solution to instantly display images as if loaded using src="" while maintaining
// the lazy loading benefit on smaller screens.
// Tip: a second and potentially better technique is to rewrite lazy loaded images to regular src="" images in a Service Worker.
// this snippet depends on in-view (5kb)
// @link https://github.com/camwiegert/in-view/
@tiensonqin
tiensonqin / logseq-queries.md
Created December 5, 2022 04:44
Initial input for chatgpt
  • What are "Queries" in Logseq?
    • Queries are for asking questions from your knowledge base and the outside world.
      • How to write simple queries?
        • By using {{query }}, the format is something like this:
        {{query Something you're looking for}}
        
  • **Query Operators ** These three operators can be applied around any query filters.
    • and
@ninehills
ninehills / chatpdf-zh.ipynb
Last active July 8, 2025 20:09
ChatPDF-zh.ipynb
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"""
NOTE: make sure to install:
pip install Pillow google-genai loguru
"""
from google import genai
from google.genai import types
from PIL import Image
from io import BytesIO
import os