Lukman Khan
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Active since 29 August 2025
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5 days ago
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Examples:
query, "exact match", wildcard*,
wild?ard, wild*rd
Fuzzy search:
cake~ (finds cakes, bake)
Term boost:
"red velvet"^4, chocolate^2
Field grouping:
tags:(+work -"fun-stuff")
Escape special characters
+-&|!(){}[]^"~*?:\ - e.g. \+ \* \!
Range search:
properties.timestamp:[1587729413488 TO *] (inclusive),
properties.title:{A TO Z}(excluding A and Z)
Combinations:
chocolate AND vanilla, chocolate OR vanilla,
(chocolate OR vanilla) NOT "vanilla pudding"
Field search:
properties.title:"The Title" AND text