47 posts
I stumbled across this post by Hamel Husain on Dokku and immediately wanted to spin up a server to try it. The pitch is simple but compelling: it's essentially Heroku, except you own the infrastructure. ...
Read more →The ultimate all-in-one guide to mastering Claude Code.
Parametric gridfinity generator. Generate custom gridfinity bins and baseplates, openGrid components, multiboard, and honeycomb storage wall then download the STL or place an order to purchase.
Just with a pencil and paper
Discover essential tips and tricks to boost your productivity with Ruby on Rails console commands and features.
Build a Robot for Free!
Like Heroku, but you own it.
I've hired a lot of developers over the years. More than a few of them have come in with a strong...
Fastest way to deploy a Rails app!
Short and simple video lessons that start from scratch. Tools and thoughts that might make your professional life more enjoyable.
Web based supervisory system for ROS. Contribute to EESC-LabRoM/rosweb development by creating an account on GitHub.
ROS node that turns your robot into a web server to visualize ROS topics - dheera/rosboard
A web-based control center for ROS robots. Contribute to pantor/ros-control-center development by creating an account on GitHub.
Mini lessons in robotics
Usually when people say that a topic is confusing when I think it’s not, the reason is that there’s actually some hidden complexity that I wasn’t considering. And after some follow up conversations, it turned out that HEAD actually was a bit more complicated than I’d appreciated!
During the development of Python applications, I've continually asked myself how and when variables should be passed and initialized for the application's configuration. I want to be able to easily override the configuration for tests, for example, to use a local database for testing. But what exactly is application configuration, and why is it needed? The website a ...
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Next Generation Shell (NGS). Contribute to ngs-lang/ngs development by creating an account on GitHub.
Style guides for Google-originated open-source projects
Like jq, but for HTML. Contribute to mgdm/htmlq development by creating an account on GitHub.
Over 100,000 developers and designers are more productive with Tower - the most powerful Git client for Mac and Windows.
Nanoco Github instructions
Ruby on Rails API documentation tool. Contribute to Apipie/apipie-rails development by creating an account on GitHub.
A book series on JavaScript. @YDKJS on twitter. Contribute to getify/You-Dont-Know-JS development by creating an account on GitHub.
gperftools for ruby code. Contribute to tmm1/perftools.rb development by creating an account on GitHub.
A full-featured form builder for Rails. Contribute to alexreisner/informant development by creating an account on GitHub.
A nice little tip for handling arguments in Ruby
It’s always welcome to see what the latest most useful gems are.
Nice review of some more advanced ruby features.
Good insights about becoming slave to rules without remembering why you’re do8ng it!
Looks very useful!
Sinatra state management tips
Say I've got: get '/' do $random = Random.rand() response.body = $random end If I have thousands of requests per second coming to /, will the $random be shared and 'leak' outside the context or...
Useful things to remember about using sessions in Sinatra
An amazing set of cheat sheets from a prolific developer in the philippines
More nice information about multithreading and concurrency in Ruby
Another crazy useful tool for programmers.
This one is pretty eclectic but if you find yourself writing a script in ruby or python or bash and you need to respond in the logic to what's going on in git, then you will find some very useful tips here.
Good to know!
Surprising and useful way to think about correct SQL statements.
Super useful modern rundown of low hanging fruit performance tips for rails.