What user sjr said on https://stackoverflow.com/questions/4643438/how-to-search-contents-of-multiple-pdf-files find /path -name '*.pdf' -exec sh -c 'pdftotext "{}" - | grep --with-filename --label="{}" --color "your pattern"' \;
Month: May 2021
Death penalty and justice
One of the many reasons to oppose the death penalty is its incompatibility with the goals of justice. As a fan of systems thinking I feel that capital punishment deprives justice of its most valuable functions that make a system work. The functions of justice Due process: we want to know that a dispute is … Continue reading Death penalty and justice
Das Stück Zucker im Blumentopf
Apologies to non-german speaking readers; this post will make no sense to you. A senior colleague from northern Germany mentioned the German idiom "wie ein Stück Zucker im Blumentopf" to me. At the point of writing (3rd May 2021) there are no search results for this phrase, so I'm proud to announce a world wide … Continue reading Das Stück Zucker im Blumentopf
md and dm-integrity performance issue
I'm experimenting with protecting the perfect NAS RAID setup against bit rot (silent data corruption in long storage) and recently experimented with dm-integrity towards that end. The idea is to add checksums on the block level to each hard disk so that data corruption shows up as an I/O error to md, which would then … Continue reading md and dm-integrity performance issue
George's Techblog 