Or do as you suggest, use Recoll, or another Linux full text utilities directly. In a nutshell, an index allows DocFetcher to find out very quickly (in the order of milliseconds) which files contain a particular set of words, thereby vastly. But I'm pretty sure it only works on very old versions of calibre, and that the originator has abandoned it. InFile Seeker is a practical tool designed to search for words or entire.
There is a Recoll plugin, see Index of plugins. KMSpico Activator Best and dependable tool to activate the latest Full version of Windows 7, Windows 8/8.1 and specifically Windows 10 (32 bit and 64 bit) It also triggers the Office 2010/2013. Since you mention Recoll I assume you're using Linux There are desktop search tools (Recoll for example) that I could point at the library directory, but I was wondering if there is something more integrated that people have used? (eLibrary) allowing for terminology, spatial, and temporal searches of hard maps and digitized components of maps. 264), look in the folder where your project file was parked, your media folders, and search for all files starting with the name of the first clip. Is there a plugin or other companion app that would be able to search content within a book? So for example I could search for "banana bread" and find which cookbooks had a banana bread recipe in them.
I am a new user, and have a Calibre library including several hundred pdfs of scanned books (textbooks from my University days and a large cookbook collection) converted to PDF and OCRed so they are indexed and individually searchable.