diff <(grep somestring file1) <(grep somestring file2)

:h

I use this one a lot too. If you put it after a filename, it will change that filename to remove everything up to the folder. Like this:

grep isthere /long/path/to/some/file/or/other.txt
cd !$:h

9. Startup Order
   https://blog.flowblok.id.au/2013-02/shell-startup-scripts.html

The SQL0901 error is an incredibly frustrating error that occurs with i5 ODBC, OLE DB, and JDBC connections. Because SQL0901 is a general SQL error, it can be difficult to diagnose and harder to solve. This week I will look at one specific SQL0901 scenario, where the failure occurs inside SQL’s extended dynamic package support,