It's the id of a law that allow the president to bypass one of the chamber.
This is of course one of those "it's just in case of emergency, bro. I swear we will not use it to force the passage of unpopular laws, bro..."
It has been used 420 times by the current government.
which is why I like to add a set -u at the begining of a script.
The second one is not with a Linux box but a mainframe running AIX:
If on Linux killall java kills all java processes, on AIX it just ignore the arguments and kill all processes that the user can kill.
Adios the CICS region 😬 (on the test env. thankfully)
But it's open for takeout 😋