All my blog posts and articles
Page 18 of 142 (2824 total posts)
Beginners Guide to Udev in Linux – The Geek Diary –Udev is really cryptic and advanced. It is often hard to trobuleshoot if you need to. What is it? Udev is the device manager for the Linux kernel. Udev dynamically creates or removes device node files at boot time in the /dev directory for all types of devices. Udev is now part of systemd as you can see by viewing the “udev” file names included with the systemd RPM package.
Tutorial on how to write basic udev rules in Linux –Another tutorial on these hairy udev rules! Getting the base concepts about udev rules
Home – Coder v1 v1.32 docs –This looks pretty interesting. Sort of what I’ve been trying to home grow. “Coder is a self-hosted platform that allows organizations to securely provision developer workspaces (featuring remote IDEs and all related resources) for DevOps, platform, and software engineering teams.”
Get Started with Hotwire in Your Ruby on Rails App | AppSignal Blog –Learn the basics of Hotwire and how to use it in your Rails app.
How to build x86 (and others!) Docker images on an M1 Mac – Jaimyn’s Blog –This is super helfpul, and fixes a problem that totally stymeed me!
How to setup a virtual desktop on Kubernetes in 15 minutes –Ever since VNC (Virtual Network Computing) was invented in the early 2000s at the Olivetti & Oracle Research Lab it sparked some…
Basic Postgres database in Kubernetes –In this post, we will bring up a Postgres database instance in Kubernetes and then connect to this instance using a cronjob. The goal is…
100 Tips for a Better Life – LessWrong – Nice list of tips, with some gems thrown in. “The other day I made an advice thread based on Jacobian’s from last year! If you know a source for one of these, shout and I’ll edit it in. “
Ruby Style Guide –Shopify’s Ruby Style Guide. Always useful to see how the ruby experts do it!
The Ultimate Guide to Building Your Personal K3S Cluster: There are a lot of reasons why you might want to have your personal Kubernetes cluster. Personally, I like building my own tools and…
RUby on Whales: Dockerizing Ruby and Rails – I am working on a ruby on rails cluster. There will be many links about my research. An exhaustive and documented Docker configuration for developing Ruby and Rails applications
k8s vs k3s: The Comprehensive Difference | by Ostride Labs:Kubernetes is undoubtedly a champion in the container orchestration world. But currently, we see K3s or a lightweight Kubernetes…
Things You Should Know About Databases– Things You Should Know About Indexes and Transactions. This post covers internal workings of indexes and transactions of RDBMSs.
Robotics Knowledge Base:The Wiki for Robot BuildersThis is a idiosyncratic collection of information. Some of it is pretty useful!The Robotics Knowledgebase exists to advance knowledge in the robotics discipline.
The strange relationship between objects, functions, generators and coroutines — In this article, I’d like to investigate some relationships between functions, objects, generators and coroutines in Python. At a theoretical level, these are very different concepts, but because of Python’s dynamic nature, many of them can appear to be used interchangeably.
I recommended Crystal is not Ruby Part 1 on Medium.
Life Is Not Short | DKB Show: The most surprising thing is that you wouldn’t let anyone steal your property, but you consistently let people steal your time, which is infinitely more valuable.
Algorithms from scratch: RANSAC: RANSAC stands for Random Sample Consensus. In my opinion, it is the best type of algorithm: simple but very powerful and useful. It is…
Defining the shooting envelope https://ift.tt/bI0tjwU latent consultant in me emerges. I’ve gotten a number of emails recently asking for me to define the meaning of ‘shooting envelope’ – it’s a term which I use quite…
Make a cascading timeline from markdown-like text. Supports simple American/European date styles, ISO8601, images, links, locations, and more. – GitHub – kochrt/markwhen: Make a cascading timeline …