Solr
An open source enterprise search server based on Lucene search library, with XML/HTTP and JSON APIs, hit highlighting, faceted search, caching, replication etc.
China aims to use space-based solar energy station to harvest sun’s rays
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Ask HN: Advice for switching to a robotics or a medical device fields
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Are emotions a problem in crypto long-term investing? Our solution
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New ‘Metal Gear Solid’ glitch discovered during normal gameplay
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Pumping groundwater isn’t a long-term solution to drought
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Why not generate React code from Figma? (a.k.a. why did PageDraw YC18 fail?)
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Beyond All Reason: Open-source RTS reimagining Total Annihilation
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Ask HN: I feel trapped in my job and city
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Email Authenticity 101: DKIM, Dmarc, and SPF
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Single-Topic Meetings
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