Tried a new dive light on a night job and got a surprise

I was on a bridge inspection in Mobile last week and decided to test a new 2000 lumen light I bought. About 30 minutes into the dive, the beam started flickering and then cut out completely... left me in the dark with just my backup. Turns out the O-ring on the battery cap was a tiny bit pinched from the factory. I learned to do a full pressure test on every single piece of new gear, even the small stuff, before trusting it on a job. Has anyone else had a brand new light fail like that?

Stopped at a gas station in Flagstaff and saw a guy fermenting hot sauce in his trunk

Spent a full day chasing a coolant leak on a 6.7 Powerstroke that wasn't there

Had a 2015 F-250 in the shop with the owner saying it was losing coolant. Pressure tested it three times, checked every hose and clamp, even pulled the turbo to look at the up-pipe seals. Finally found the problem after 8 hours: the degas bottle cap was just weak and letting pressure bleed off slowly, making it look like a leak. It was a brand new Motorcraft cap too. Anyone else run into a bad new cap causing a phantom leak like that?

My uncle told me to stop buying single issues and just wait for the trade paperbacks back in 2009, but I'm glad I didn't listen because I would have missed out on the whole local comic shop experience and those Wednesday conversations.

He said I was wasting money on floppies, but grabbing that first issue of 'The Walking Dead' off the rack at Graham Crackers Comics in Chicago and talking about it with the clerk is a memory I wouldn't trade for the convenience of a collected volume.

I finally understood why my old boss was so strict about knife skills

I ran into a cook I used to work with at a place in Chicago, maybe 8 years ago. We got coffee and he asked if I still did that slow, careful rock chop I was known for. I laughed and said yeah, it's just how I was taught. He looked at me and said, 'Man, I used to think you were just slow. But now I'm teaching kids who can't even hold a knife right, and I get it. You were building a foundation, not just cutting onions.' That hit different. Back then, I just wanted to be fast like everyone else. Now, after seeing so many new cooks with shaky hands and bad habits, I realize that old-school discipline wasn't about being mean. It was about making sure you could do the job right for 30 years, not just for a busy Friday night. How do you guys handle teaching the basics to new cooks who just want to rush?

Found a weird trick for getting a cleaner weld on mild steel

I was having trouble with pitting on my forge welds for months. On a whim, I tried sprinkling a tiny bit of borax from the laundry aisle on the joint before the final heat, maybe a quarter teaspoon. The flux action was way smoother and the seam almost disappeared. Has anyone else tried something like this or am I just getting lucky?