This is very similar to what I do as a sys eng. I call them weekly's, store them as [date].txt and use notepad++ to compose. I separate stuff with #########[brief desc/todo] and save the all the random tidbits, logs, dumps, presentation outlines, requests, urls, etc.
I have a script that copies them up to my backup drive and Windows full-text indexing is enabled on the folder, so it is easy to search all the content from the start menu. It helps me because my memory is not the best...your point on the deja vu is right on.
The stuff that ends up being really helpful, such as some long bash command, PS for querying AD, complex DB queries, etc. get promoted to helpful_notes.txt.
I have a script that copies them up to my backup drive and Windows full-text indexing is enabled on the folder, so it is easy to search all the content from the start menu. It helps me because my memory is not the best...your point on the deja vu is right on.
The stuff that ends up being really helpful, such as some long bash command, PS for querying AD, complex DB queries, etc. get promoted to helpful_notes.txt.