REST API

It is another average fall day in the Twin Cities of Minneapolis and St. Paul. It is sunny and cold. Two more days for the weekend; not that it matters because we are still in the COVID-19 pandemic. That said things appear to be getting better. Hopefully a vaccine will be available soon and we will all get into a new normal.

I am still reading the book Hacker’s Delight by Henry Warren. I have a couple more chapters that I would like to finish before putting it down and starting Get Programming with Node.js by Jonathan Wexler. As I mentioned a few months ago, I will be working on a storage project for my blog. I will start with the APIs and database interface. I decided to use MongoDB for the metadata and the file system for the data. The server part code will be implemented using Node.js in JavaScript. After we have the base functionality we will split the software to work on multiple servers. Once that is done we will move to place the modules in Docker containers and will manage them with Kubernetes. Once all is well, I will see if we can move it to the Azure cloud. After that we will create and integrate additional features. Continue reading “REST API”

Stacks to Reverse Order

UPDATE – Added a couple classes and implemented reverse method to reverse the linked list in segments. I will leave this post and move on to a different subject on the next one.

It is a cold Sunday in the Twin Cities of Minneapolis and St. Paul. The forecast called for a winter storm starting last Friday around noon ending Saturday afternoon. The forecast called for 6 to 9 inches of fresh snow and wind blowing up to 45 mph. Due to the forecast, people visiting the area last week or people with plans for the weekend decided to move their schedules and leave the Twin Cities earlier. Airports were crowded and flights were overbooked. When all was said and done, the Twin Cities received about 6 inches of fresh snow. Some places further out received considerable higher amounts (e.g., Hovland, MN 16.5 inches).

Continue reading “Stacks to Reverse Order”