Years ago, a friend told me he was going to visit his sister in Queensland, Australia. I was living in New Zealand at the time, and we made plans to meet up. We ended up hiking through some spectacular parks and amazing waterfalls. On one of our hikes, my friend asked me, “Why do you hate America?” It’s one of those lines often parodied from early 2000s Fox News broadcasts, during the height of outrage over the Iraq war.
At the time, I did hate a lot of American foreign policy, and found there was little difference between US political parties. I had my reasons for leaving, yet I eventually came back to America. Having traveled through and lived in different places around the world, I saw the trade-offs in the different values held by nationals of various countries. I still take issue with many policies in the United States, but I believe there are many aspects to American law and ideology, that respect individual rights and freedoms in fundamentally unique ways. America may run afoul of letting people slide through the cracks, but it is also a nation suited to help people succeed at their dreams.Read More
My mother told me that when I was very young, I would always look out the window in the evenings for the police car that would often sit on our street each night during the late shift. On a night when a car didn’t appear, and my father couldn’t get me to sleep, he would put me in a stroller and walk around until we saw one. I grew up on shows like Dragnet and games like Police Quest, and when I told my neighbors that I wanted to be a cop when I grew up, they’d tell me, “You’re too smart for that.”Read More
Back when I first started posting videos, I used Vimeo. Even though YouTube was the dominant video site, I wanted to support the underdog. I even bought a Vimeo Pro account. At the time, Vimeo had higher quality video than YouTube, but nowhere near the level of discoverability. Eventually I started posting on YouTube; both new content and some reposts of my older videos. It’s 2020 and YouTube, as well as the rest of big tech, is continuing to remove content they don’t agree with from their platforms. None of my videos have ever gotten a large number of views, and none are monetized, so I might as well copy them to a PeerTube instance I control. If you do run a YouTube channel with any type of significant viewership, I highly recommend backing up your videos, in the event you may need to self-host your content in the future.Read More
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A few years back, I did some work for a sensor network startup. Since then, I’ve always been on the lookout for new sensor hardware and tools. I just moved into a new apartment, and discovered the VegeHub when searching for soil moisture sensors to use on my flower boxes.
The VegeHub supports sending your data to a few online storage providers (a.k.a The Cloud), or to a custom web service. I considered adding support to BigSense, a sensor web service I wrote in Scala. Instead, I decided it would be a good time to experiment with a time series database. I wrote a small Python Flask application called SenseFlux to store VegeHub data in InfluxDB. In this post, I’ll show you how you can setup SenseFlux and InfluxDB using Docker, and graph sensor data using chronograf. Let’s get started.Read More