

I mean, they ran through a bunch of terror laws based on the explosive caravan hoax, and nobody’s talking about repealing those despite that.
For the child care stuff, the only things that I’ve heard that make sense are exchanging information between states so someone can’t just hop over the border to continue working with children (something proposed a decade ago after a previous royal commission), and having 2 pairs of eyes on the kids at any time. Everything else seems counterproductive.
As for improving the working with children checks themselves, I guess we need to wait and see how this guy managed to get one, if there were previous complaints, etc.
Really depends on what data it is and whether you want to search it regularly or just as a one time thing.
You could load them into an rdbms (MySQL/Postgres) and have it handle the indexing, or use python tools to process the files. Something like elasticsearch could work too.
If it’s just a one time thing grep is probably fine tho.
Aleph could work as well but I have no experience with it.
I guess it depends on how much time you want to invest in setting something up versus how much time you’d lose waiting for grep to finish (if you only need to search a certain column, you can create an index with just that column using awk, search that index file, then extract the full line from the source file based on that result, but at that point you’re basically creating a new database engine).