How to use versioning with AWS Lambda and Alexa Skills Kit (ASK), a step by step guide

Submitted by dannix on Fri, 04/05/2019 - 14:15

I learned a valuable lesson on the morning after submitting my latest Alexa skill for certification. I had an email from the Alexa certification team letting me know that their tests had failed. I thought that was odd because everything was working perfectly fine when I left work the previous day. I was using AWS Lambda to host the back-end code (within a Node.js environment) and hadn't set up the versioning system because I didn't know about it. [update: I'm now using the AWS CLI to locally host my code and push it to Lambda, which is what I recommend.

The wooden garage floor saga: How I rebuilt the wooden floor in my work shop to support a small car

Submitted by Danny on Fri, 01/25/2019 - 10:37

With the house remodel finally finished after two years, I really wanted to use the work shop as a garage for a project car. But the problem is that the work shop, although it has a garage floor and concrete driveway leading up to it, has a wooden floor that absolutely could not hold up even a small car. I decided to change that!

 

This Old Fixer Upper, Part 8: The Kitchen!

Submitted by Danny on Wed, 09/26/2018 - 14:45

How to overhaul a kitchen, from floor to ceiling. Or, "how to polish a turd." Everything we did in 6 months: All new plumbing. All new electrical wiring and outlets. All new ceiling lights. All new appliances. New flooring. New cabinets and countertops. New garbage disposal and added a switch to control it. The interior doors where all renovated. Backsplash tile and paint. Removed the ugly AC unit that was in the wall (not the window, the wall) and patched up the drywall. Added a heater duct from the furnace to the kitchen (it used to be heated with baseboard heaters). Knocked down a closet that was taking up space for the kitchen table. Range hood vented through the roof. Custom cubby in the wall for the fridge. New baseboard trim. And more....

diy kitchen remodel renovation old home low ceilings modern wooden countertops

Project Cherokeeper: Blown Head Gasket! Time to Rebuild the Jeep 4.0 Engine Top-End

Submitted by Danny on Thu, 07/19/2018 - 11:06

An overheating issue really had me stumped for a very long time. It had the characteristic of a mild blown head gasket (it would only run hot on the highway, no other problems), but non of the physical symptoms - no coolant visible in the oil, no oil in the coolant, no smoke in the exhaust, compression was great on all cylinders (cold engine), it passed the combustion "block test" both with the rental kit from a parts store and when I took it to a local garage with an emissions test machine, and it passed the cooling system pressure test. Finally, I sent an oil sample to a lab and they said there was signs of coolant in the oil - not a lot but enough for concern. Off with the head!

jeep cherokee 4.0l engine head rebuilt top-end restoration blown head gasket