Don't you hate it when your automatic sprinkler system turn on in the middle of the night when it had previously rained all day? Hobbyist developer and maker Jashua became so annoyed by this he hacked ...

One of the features that makes Python a great programming language is exceptions for error handling. Exceptions are convenient in many ways for handling errors and ...

Distributed version control systems (DVCS) are becoming very popular among open source software projects. A growing number of projects have migrated or are in the process of carrying out a migration ...

We’ve all been there. Your roommate is finally out of the house and you have some time alone. Wait a minute… your roommate never said when they would be back. It would be nice to be warned ahead of ...

I was proudly wearing one of my Salt Stack shirts the other day when my daughter asked me, "What is Salt Stack?" I began by explaining the problem it solved. If you have multiple servers and want to ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

First, install the packages required for the operation of Diagrams. This time, Ubuntu 18.04 is used to install Diagrams. [code] sudo apt install -y python3 python3 ...

One thing that annoyed [Jashua] to no end was hearing his automated sprinkler system kick on in the middle of the night, when it had rained earlier in the day. He wished that his sprinklers were a bit ...