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Michael Peter Christen 0a879c98e7 added new 'firstSeen' database table and necessary data structures which ... hold a date for each URL to record when a url was first seen. This is then used to overwrite the modification date for urls upon recrawl in case that the first-seen date is before the latest document date. This behaviour is necessary due to the common behaviour of content management systems which attach always the current date to all documents. Using the firstSeen database it is possible to approximate a real first document creation date in case that the crawler starts frequently for the same domain. As a result the search results ordered by date have a much better quality and the usage of YaCy as search agent for latest news has a better quality.		10 years ago
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index	added new 'firstSeen' database table and necessary data structures which	10 years ago
query	fix of bad query generation for search facets	10 years ago
ranking	refactore URIMetadataNode to further unify interaction with index	11 years ago
schema	added new 'firstSeen' database table and necessary data structures which	10 years ago
snippet	more ipv6 bugfixes	10 years ago
EventTracker.java	fix for long periods in timeline	11 years ago
IndexingQueueEntry.java	refactoring	13 years ago
MemoryTracker.java	added missing @Override annotation	11 years ago
ResourceObserver.java	NPE fix for postprocessing without term index	11 years ago
Shutdown.java	Added 'final' for all exception blocks as this helps the Java compiler	12 years ago
Switchboard.java	added new 'firstSeen' database table and necessary data structures which	10 years ago
SwitchboardConstants.java	added another decoration flag to switch off network graphics in crawler	10 years ago