3 commits

Author	SHA1	Message	Date
lubiana	fe0cf6b884	fix typos in chapters 15 to 17	2025-07-08 22:55:00 +02:00
lubiana	69381b9fcb	add perfomance chapters	2025-07-08 22:54:54 +02:00
lubiana	55fc107eb8	add chapter about data repositories, and start work on perfomance chapter	2025-07-08 22:54:54 +02:00