How is it so fast #2855
How is it so fast
#2855
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At a high level, when UBO starts up, it loads hundreds of rules into memory. At runtime, when each web page is loaded, each of the URLs are compared with each of the rules and user preferences to determine whether to block or allow. All this happens in milliseconds! How does this happen so fast? Is there some flowchart that covers the technical design and data/logic flow? |
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Answered by
gothic-bum
Oct 9, 2023
Replies: 1 comment 7 replies
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https://www.reddit.com/r/uBlockOrigin/comments/17301xs/how_is_it_so_fast/ |
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https://github.com/gorhill/uBlock/wiki/Overview-of-uBlock's-network-filtering-engine
https://github.com/gorhill/uBlock/wiki/Overview-of-uBlock's-network-filtering-engine:-details
https://github.com/gorhill/uBlock/wiki/Does-uBlock-Origin-block-ads-or-just-hide-them%3F
https://github.com/gorhill/uBlock/wiki/Doesn't-uBlock-Origin-add-overhead-to-page-load%3F
https://github.com/gorhill/uBlock/wiki/Tools
https://github.com/gorhill/uBlock/wiki/Dashboard%3A-Sup…