US Patent 11256602 Source code file retrieval

According to one example, a method includes receiving a query from a client device, the query comprising a specified build identifier and a specified source code file name, determining, by a server device, a source code file from a plurality of archives using the specified build identifier and the specified source code file name, wherein determining the source code file comprises matching a longest shared prefix of the archive name associated with the specified build identifier and an archive name from a set of archive names having archived file names corresponding to the specified source code file name, and after the determining, responding to the query with the source code file.