What are unicorns in business? Find out the answer here.

What are unicorns in business? Find out the answer here.

Discover how to take advantage of impulsive purchasing in your store.

Discover how to take advantage of impulsive purchasing in your store.

Build animated weather radar maps with MapTiler Weather

Learn about push notifications: why you would want to use them, how they work in PubNub, and how to set up them up.

Learn about push notifications: why you would want to use them, how they work in PubNub, and how to set up them up.

We look at how to leverage sales automation to grow your business at scale

We look at how to leverage sales automation to grow your business at scale

5 social media marketing myths that all we need to get over to succeed.

5 social media marketing myths that all we need to get over to succeed.

Could a third party payment provider transform your business?

Could a third party payment provider transform your business?

The San Francisco Chronicle charges for subscriptions. How much does a subscription cost? This is an impossible question to answer, even for current subscribers. The Chronicle advertises several different prices for new subscribers. The only public information the Chronicle shares about its permanen...

I wanted to share a quick thing that made my life easier on tmux lately, but before we dig into that, I feel like I need to explain how I usually work.

Thanks to Address Space Layout Randomization you can use the address of a stack variable as a zero-cost random number.

I find myself building a new application, Cartazzi, and since the "template app" I'm building from uses Rails Test not rspec, I'm back to the past using the native rails testing framework – something I probably last touched by in 2009. This blog post summarizes different Rails testing examples and i...

The asset pipeline is the component of Rails that I, well, let me quote myself from a recent email: I've been tracking down that crazy image related issue for an age now and I think I just got it. Every single time it is always the damn asset pipeline (this is the one component in Rails that I have ...

As I am reaching the 10-years-of-experience milestone in my career, there’s still a bunch of stuff that I am hopeless at.

In tonight's category of "Crazy Rails Errors that Even I haven't hit", I was deploying a new app via HatchBox and I hit this one: No such middleware to insert before: ActionDispatch::Static /home/deploy/Cartazzi/shared/bundle/ruby/3.1.0/gems/actionpack-7.0.2.2/lib/action_dispatch/middleware/stack.rb...

Serverless isn't just great for building stuff fast. It can also help point you in a direction that promotes some useful engineering practices. Anna shares with us 7 ways this happens!

Serverless isn't just great for building stuff fast. It can also help point you in a direction that promotes some useful engineering practices. Anna shares with us 7 ways this happens!

This is a method for debuggging FastAPI with pdb debugger.pdbpdb is a debugger built right into the python standard library. You don't need to install a library. You don't need a fancy IDE.FastAPIThis debugging method should have broad application, but here we will use it in a FastAPI app.FastAPI is...

A conversation about maintaining OSS — in Portuguese.

I've now been a solo entrepreneur longer than I've been anything. Being a solo entrepreneur is a very different experience and it isn't one that is taught – you generally learn only by doing. I've started this series of essays to talk about practical things I've learned over the years. The reason th...

Refine your legal invoice writing skills in this guide.

Refine your legal invoice writing skills in this guide.