Michael Bianco

Running Tests Against Multiple Ruby Versions Using CircleCI

I’ve been a long-term maintainer of the NetSuite ruby gem. Part of maintaining any library is automated tests against multiple versions of various dependencies. Most of the time, this is limited to the language version, but can include other dependencies as well. Recently my build config stopped working as CircleCI upgraded to V2 of their infrastructure. I found it challenging to find an example CircleCI V2 config with the following characteristics: No Gemfile.lock and therefore no caching of gems. When you are testing across ruby versions you can’t use a single Gemfile.lock. No rails, no databases, just plain ruby Here’s an heavily documented CircleCI config that tests multiple ruby versions:

Time Machine Backups with a Raspberry Pi and External Drives

As I was reviewing my backup strategy, I realized I hadn’t completed a Time Machine backup on my machines in a long time. Plugging in the drive was just enough friction to forget doing it completely. The Airport Express has a USB port to plug hard drives, printers, etc into. These devices would be magically broadcasted to the network. It was awesome, and then Apple killed the device. The Eero I upgraded to is great, but the USB port is useless. But, there’s silver lining! I’ve been looking for a good excuse to buy a Raspberry Pi and mounting external hard drives on the network fit the bill! $35 for a tiny computer more powerful that anything I had growing up and more powerful than a $5 DigitalOcean or AWS VPS. What’s not to like?..

My Process for Intentional Learning

Lately, I’ve been able to carve out dedicated to learning new skills. What I’ve learned has been random, from programming languages to how to build a tiny house. I’ve found a lot of joy in learning new skills, slowly becoming a generalist. Over the last year, I’ve found you can optimize your "learning time" by thinking through the process of learning before you start. In my experience, picking a learning project, and creating a "learning log" for each skill is hugely helpful. Identify a Learning Project Learning in a vacuum doesn’t work for me. I love reading fiction, but reading a topic that I have no immediate need to understand makes it much harder to comprehend…

Securing and Backing Up Your Data

I’m sure you’ve had this experience: you flip open your laptop and it doesn’t boot up. You drop your phone and it won’t turn on. You pause for a second… “is any of my stuff backed up?” It wasn’t until this happened to me (my hard drive almost fried) that I started taking backups seriously. Security and digital backups are one of those “important not urgent” things it’s easy to forget about until it’s too late. Here’s my take on how to think about backing up your digital world and making sure others can’t get access to it. Security & Privacy Assume all of your private information—SSN, address, password, phone, etc—will be public at some point. It’s only going to get easier to hack into large systems. Why? Here’s one example…

How to Block Distracting Websites on Your Laptop

"What exactly did I do the last 30 minutes?" I’m sure you’ve been there, asking that same question, staring blankly into your computer screen. I’ve written about how I’m working to minimized distraction. For me, a big component of that is blocking distraction on the device I spend the most time: my laptop. Here’s what I’m looking to do: Automatically block distracting websites, but allow an easy way to temporarily unblock them. Example: I want to block Amazon by default, but sometimes I want to jump on and buy something quickly. I don’t want to have to manage a schedule. Creating exceptions to schedules and then remembering to re-enable the schedule never works well…

How I Broke My Phone Addiction

The launch of Neuralink started a conversation across the web about the “merge”. The day when you can plug your brain into a computer and communicate with it through your thoughts. No keyboard, mouse, or touch screen. Something out of a sci-fi film. I think Sam Altman has an interesting take: I believe the merge has already started, and we are a few years in. Our phones control us and tell us what to do when; social media feeds determine how we feel; search engines decide what we think. This resonated very strongly with me. My phone does control me to a certain extent and I feel uncomfortable if I hop in the car without it. I’ve been on a kick this year of being intentional about how I use technology…

Learning Clojure by Automating an RSS Reader

I’ve been working on revamping how I consume information. Most of my information consumption has been moved to RSS feeds, but I can’t keep up with the number of articles in my feeds. When I take a look at my reader I tend to get overwhelmed and spend more time than I’d like to trying to "catch up" on information I generally was consuming out of curiosity. Not good. I want articles to be automatically marked as read after they are a month old to eliminate the feeling of being "behind". This is a perfect little project to learn a programming language that’s looked interesting for a while! Building a small project in a new language or technology is the best way to learn…

Reclaiming Your Mind: Creating an Information Diet

There’s been a lot of areas of my life that I’ve been ‘auditing’ and attempting to tweak the habits that have intentionally or accidentally fallen into place. One of these is my information diet: how I find, consume, and process information.I’ve been tracking my time spent on reading/time on the internet and I’m not liking the trend. I’ve felt more addicted to information this year and I want to eliminate that feeling. Revamping my information intake is one way I’m going to do that. It’s worth thinking about why it’s worth spending time consuming information, how I consume information, and how I want to change my information consumption. Categories Stories…

2019 Goal Retrospective

I’ve been doing retrospective’s on my yearly goals for a couple years now. Although it’s a little late, I wouldn’t want to break the habit (plus, I’m trying to open source my thinking). Let’s go! What Worked Creating a distinction between habits and goals. I have a separate “habit document” where I document habits that are important to me. Setting a goal to kickstart a habit. Habit-goals shouldn’t be all, or even most, of your goals for the year but having one or two habit-goals can be really effective at changing behavior. It was useful to commit to an action (like hiring a personal trainer) to force building momentum for a specific habit…

Life Categories for Your 2020 Goals

Each year my wife and I go through a review process where we set goals and habit targets. We’ve been doing it for five years and it’s amazing to see the progress we’ve both made. It’s also been powerful to set joint goals that we can work on together. I’ve found it helpful to think over the "categories" of your life. A couple of years ago I wrote out my main life categories and it’s time to update that list: Spiritual Marriage Kids Health Intellectual Work Adventure, beauty, and fun. Intentionally pursuing outdoor adventure and just-for-fun activities with friends is a new thing for me…

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