I’ve recently dipped into IoT and was overwhelmed with the options from companies such as Amazon, IBM and Microsoft. They have great solutions for big corporate projects but seem to need a lot of configuration and knowledge setting everything up. With my recent experience in CouchDB and serverless applications I decided to try something new: Serverless IoT. Is it possible to capture sensor data and plot the data on a chart with just an instance of a CouchDB database running?
Being unimpressed with the 2016 MacBook Pro line-up, I decided to upgrade my MacBook Pro 13” Early 2011 so that I could keep using it a little longer. There are a couple of upgrades available that are worthwhile to get the best performance out of your MacBook.
On a project I recently worked on, I used Leaflet.draw to draw polygons and rectangles on a map. Leaflet.draw is perfect for this task but does not support storage of these objects out-of-the-box. I solved this issue by using the draw:edited, draw:deleted and draw:created events to store the objects to a database using a REST API.
Feel free to use this project as a reference for your own implementation.
A request I recently got was to fix an external USB disk. This disk appeared to be broken beyond repair, as all options on OS X’s Disk Util were greyed out. Both on OS X and the recovery boot system. Luckily, I was able to restore the disk. Unfortunately, I was not able to recover the contents.