Recently, I was developing a Python/Flask app to implement Web Hooks for a third-party API that I was working with. The API recommended the use of ngrok during local development so that the server running on your local computer could be accessed publicly over the Internet (so that their API could reach yours).
ngrok is cool and all, but for their free plan they randomize the subdomain they give you every time you start the program. This meant I always had to log into my API account and change my Web Hook URL each day.
What ngrok is doing is nothing new: I've written about using SSH to forward ports between machines, and figured it should be easy enough for me to configure a subdomain on my own server that forwards traffic to another port that I could open when I need to.
Manually managing a music collection of MP3 files on disk is such a pain in the ass that I felt like blogging about it.
First, you have cloud music services like Google Play Music which can't detect duplicates properly.
The next version of Fedora (24) is coming out soon, so I decided a couple weeks ago that I'd take a tour of all the different desktop environments and see if I like any of them enough to switch from Xfce. My original desktop environment of choice was GNOME 2, and I had jumped ship to Xfce after GNOME 3 was released because I was no fan of the tablet-focused, feature-stripped interface of the new desktop and GNOME 2.32 was, in my opinion, the pinnacle of the desktop metaphor for Linux.
In user interface and software design, the principle of least astonishment states that "if a necessary feature has a high astonishment factor, it may be necessary to redesign the feature." It means that your user interface should behave in a way that the user expects, based on their prior knowledge of how similar interfaces behave.
This is a rant about Mac OS X.
The free SSL certificate authority Let's Encrypt went into public beta earlier this month, and I updated all of my sites to use SSL now. I still had several more months before kirsle.net's old certificate from Namecheap expired, but I switched to the Let's Encrypt certificate because I could include all my subdomains instead of only the
Check out their website and get free SSL certificates for your sites, too. I'm just writing this blog with some personal tips for how I configured my nginx server and a Python script I wrote to automate the process of renewing my certificates every month (Let's Encrypt certs expire every 90 days).