grep.app | code search
Search across a half million git repos. Search by regular expression.
Search across a half million git repos. Search by regular expression.
To perform a search, we intersect the results of multiple lookups to give us the list of documents where the string appears. With a trigram index you need four lookups: lim, imi, mit, and its in order to fulfill the query for limits. Unlike a hashmap though, these indices are too big to fit in memory, so instead, we build iterators for each index we need to access. These lazily return sorted docum
Improving GitHub code search
EngineeringProductImproving GitHub code searchToday, we are rolling out a technology preview for GitHub code search, the next iteration for search, discovery, and navigation on GitHub. Today, we are rolling out a technology preview for substantial improvements to searching code on GitHub. We want to give you an early look at our efforts and get your feedback as we iterate on helping you explore an
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The technology behind GitHub’s new code search