u/StraightAdd

▲ 0 r/tifu

TIFU by staring into a canned espresso nozzle before coffee

This was last weekend. We were camping with our 2 year old, which, if you have done that before, you already know is a whole thing even when nothing stupid happens.

The kid was up at the crack of dawn running circles around the campsite. I was somewhere between asleep and awake, functioning on pure spite basically. I had packed one of those canned espresso drinks for exactly this reason, the kind where you just press the top and it shoots out. No equipment, no effort, just caffeine directly into your body. Perfect camping solution. I was very proud of myself for thinking of it.

I pressed the nozzle once. Nothing. Pressed it again. Still nothing. A reasonable, caffeinated person might have shaken it, wiped the top, or set it down and thought for two seconds. I had not had coffee yet though, so instead I brought the can up close to my face to look at the nozzle and see if something was stuck in there. Just really get a good look at it. From about three inches away.

It chose that exact moment to unclog.

It hit me across the entire face. Forehead, nose, cheeks, glasses, mouth, hoodie, all of it, full pressure, point blank. My glasses went completely brown. I was standing in the middle of a campsite, blind, soaked in espresso, while my toddler completely lost his mind laughing. He is 2, so I think this actually might be his earliest memory, which is a legacy I have made peace with.

Espresso gets sticky shockingly fast. I was pawing around half blind looking for anything to wipe with and ended up grabbing some wipes out of the diaper bag because they were the first thing my hand found. So there I was, wiping coffee off my own face at a campsite with baby wipes while my child laughed at me like I was paid entertainment.

At some point my wife looked over and saw me standing there holding a baby wipe, covered in coffee, wearing the expression of a man who had made poor choices. She did not say anything. She just turned back around. I have been with this woman for years and I fully understood what that silence meant. It was not kind silence.

I rinsed my glasses off, got the hoodie mostly wiped down, eventually drank an actual coffee, and remembered what being alive felt like. Best I can figure is the nozzle had some dried residue sealing it and the pressure built up behind it. Then my face showed up at exactly the wrong time.

Wipe the nozzle before you use those things. That is the lesson. Also maybe do not do detailed visual inspections of pressurized containers before you have had caffeine. That one feels obvious in retrospect.

TLDR: Canned espresso was clogged, I stared into the nozzle to check it before coffee like a complete idiot, it blasted me in the face at full pressure, my toddler thought it was the funniest thing he has ever witnessed, and I cleaned myself up with baby wipes from the diaper bag at a campsite.

reddit.com
u/StraightAdd — 20 hours ago

the deeper i get into logistics, the more i realize shipping costs are basically controlled chaos

Before working closely with logistics, i thought shipping was pretty simple.Product gets packed, carrier picks it up, warehouse receives it, done. Now i realize logistics is basically a chain reaction where every small decision affects cost somewhere else.

Production delays, customs issues, split shipments, warehouse timing, fuel surcharges. Recently one shipment got delayed by just a few days, which caused us to miss the consolidation window and split deliveries. Logistics costs ended up much higher than planned. Then management asks:

"why did freight costs suddenly increase?" The frustrating part is there usually isn't one single reason. It's just hundreds of small operational details stacking together. Another issue is information management. Supplier ETAs in spreadsheets

carrier updates in emails. Warehouse notes in chat messages

sometimes it feels like tracking information takes almost as much time as moving products. Recently our team started trying tools like SourceReady to organize supplier and shipment information in one place because too much context was getting lost between sourcing and logistics.

For people here working in logistics regularly:

What actually helped you control logistics costs long term? Better forecasting? Carrier relationships? Supplier coordination?

reddit.com
u/StraightAdd — 3 days ago

spent 3 months building a browser privacy scanner just to score my own setup 34/100

Three months ago I ran a DNS leak test while connected to my VPN and it showed my ISP's resolver handling queries. Figured the site was wrong, tried a second checker ten minutes later, and that one said everything was clean. Same browser, same session, opposite answers. Then a canvas fingerprinting test told me my rendering signature was "unique among 286,000 samples" while a different one called me "partially protected." I was paying for a VPN that apparently shielded me from nothing except accurate test results.

That frustration turned into a side project. First attempt was a browser extension, which lasted about a week before I realized the most important check, verifying your actual outbound IP and ASN, requires a server probe that extensions can't meaningfully perform. Scrapped it, restarted as a web app.

Three months of weekends later I had a working scanner. The modules that genuinely surprised me: canvas and WebGL producing a stable, unique rendering fingerprint I could track myself with across sessions, AudioContext generating a trackable audio signature I had never heard of, and DNS health revealing my ISP's resolver leaking alongside my VPN's. There are also modules for network egress, WebRTC, font enumeration, browser fingerprint dimensions, and automation detection. Each returns a verdict of Critical, Warning, or Safe, and the aggregate 0 to 100 score is a relative indicator for comparing configs, not an absolute privacy grade.

First victim was my own daily Chrome with a paid VPN: 34 out of 100, four modules Critical. Then I ran the same scan on a hardened Firefox profile with resistFingerprinting turned on. Same machine, same network: 78. Canvas dropped from Critical to Warning, DNS resolved through the tunnel for the first time, and the fingerprint profile looked like a completely different person. Built the thing to feel better about my privacy and it immediately made me feel worse.

The whole project is open source as Leakish. I built it on Next.js, TypeScript, Prisma, and MySQL, and the code is on GitHub with a Dockerfile and Kubernetes manifests for self hosting. Fingerprint modules run locally in the browser; the single server call is the egress probe, no third party analytics, no ads. Scanning is free, no signup needed. I added paid tiers for tracking drift over time ($9.90 a month for 100 saved scans, $99 a month for 2000, free tier keeps 3 indefinitely) but the detection engine costs nothing and the self hosted build is free forever.

Every Chrome update now triggers a rerun. The number of times a module that was Safe last Tuesday has quietly flipped to Warning after a routine patch is... not the kind of consistency I was hoping to find.

u/StraightAdd — 5 days ago

I stopped trying to fix my ADHD brain and started letting something else catch what I drop

Diagnosed with ADHD at 12, im 31 now. ive tried every system. bullet journals, todoist, notion, habitica, even that flower app that guilt trips you. every single one died the same way: i use it for three days, get busy, forget it exists, feel bad, and never open it again.

The problem isnt that im disorganized. the problem is that organizing takes the exact same energy as working. my brain treats "update the todo list" and "file my taxes" as the same kind of administrative pain. so i avoid both.

Without a system, i drop tasks because my brain runs five threads at once. i miss meetings because i sat down to fix one thing and four hours disappeared. and i burn my best morning energy reconstructing yesterday because i genuinely cannot remember where i left off.

A few weeks ago i gave up on all of it. deleted todoist. stopped opening notion. accepted that i cannot maintain anything.

My coworker would not shut up about this app that records your screen locally. i told him no way, im not letting anything upload my screen to a server. he showed me it runs entirely local, nothing leaves the machine. that was the only reason i said yes.

Last tuesday i needed a script i wrote last week. could not remember if i saved it in vscode, terminal, or some random browser tab. normally id spend an hour opening every tool and scrolling through history. instead i scrubbed back through my local timeline to last tuesday afternoon and there it was—the code, the project folder, even the reference article i had open. i had zero memory of any of that.

That was the first time something caught a thing i forgot. i didnt have to do anything.

Its not perfect. mac only, misses stuff, and sometimes it bookmarks random slack messages i glanced at. but i havent opened notion in a week and thats never happened before.

Whats your thing that actually works when everything else falls apart?

reddit.com
u/StraightAdd — 6 days ago
▲ 109 r/over60

My mind still thinks i can handle weekend projects like i did 30 years ago

Our old gazebo finally gave out after a heavy snowstorm this winter. Sometime during the night i heard metal creaking outside, and by morning one corner had sunk into the snow. One of the legs bent just enough that the whole thing never really stood straight again after that. I spent a few weeks trying to save it. Tightened bolts, adjusted the feet, shoved pieces of wood underneath trying to level it back out. Every time i looked out the window it leaned a little crooked like it had given up already. My son eventually bought us a new hardtop gazebo from Costway. Of course i told him i could install it myself. Laid all the parts out across the driveway, separated the screws into little containers, even read the instructions twice like i was being responsible for once. Honestly, organizing the hardware first helped a lot. And if anyone here is putting one together, leave the roof frame slightly loose until everything lines up. Learned that one the hard way pretty quickly. I actually felt pretty good the first couple hours. Then came the roof panels. Between climbing the ladder and trying to hold everything in place overhead, my knees started barking at me something fierce. I sat down "for a minute" and stayed there long enough to realize i was negotiating with my own legs 😂.

That was about the point i admitted this might not be a one-man job anymore. Ended up hiring a couple younger guys from around town to finish it. They had the whole thing done in an afternoon while i sat nearby drinking coffee and offering deeply unnecessary advice. Truthfully, it was money well spent. Getting older is a strange thing. Your brain still says "i've got this" while your knees file a formal complaint halfway through the project.

reddit.com
u/StraightAdd — 9 days ago