I have some big programs that serve more as touchstones for me. I am familiar with the layout and I can see the various functions that work very well. I tend

I have some big programs that serve more as touchstones for me. I am familiar with the layout and I can see the various functions that work very well. I tend to do a lot of ETL-like stuff, essentially tanks that roll in one direction relentlessly. If there is an uncaught exception, it gets Pokemon-caught because it is okay if that one row doesn't happen, I can examine the problem later. The tank must roll forward. Each problem encountered in the wild results in another chunk of armor. Select techniques from different tanks are often handy.