Using the PostGIS extension to build a cross-platform application with Ionic Angular.

You are a new employee at WyeWorks — or a new wyeworker, as we like to say — eager to learn our company’s culture, meet new people, and…

At Artsy, we love TypeScript. We use it in most of our node/web/mobile repos. Today, I want to talk about a specific case we found while trying to make our types more strict on palette-mobile, which is our Design System for React Native. Check this out: const welp: "hello" | "world" | string // `wel...

Learn about real-time data dashboards and why they are essential for improving visibility into your application and operations.

Learn about real-time data dashboards and why they are essential for improving visibility into your application and operations.

This story, too, begins with noise. I was browsing the radio waves with a software radio, looking for mysteries to accompany my ginger tea. I had started to notice a wide-band spiky signal on a number of frequencies that only seemed to appear indoors. Some sort of interference from electronic device...

Foundation overloads the pattern matching operator ~= to enable matching against error codes in catch clauses. catch clauses in Swift support pattern matching, using the same patterns you’d use in a case clause inside a switch or in an if case … statement. For example, to handle a file-not-found err...

In this article I’ll derive a trick used in FHE called sample extraction. In brief, it allows one to partially convert a ciphertext in the Ring Learning With Errors (RLWE) scheme to the Learning With Errors (LWE) scheme. Here are some other articles I’ve written about other FHE building blocks, thou...

An overview of the different platforms that text messaging apps can be built-on.

An overview of the different platforms that text messaging apps can be built-on.

The Ruby LSP is a new language server built at Shopify that makes coding in Ruby even better by providing extra Ruby features for any editor that has a client layer for the LSP. In this article, we’ll cover how we built the Ruby LSP, the features included within it, and how you can install it.

One of the more frequent questions about jOOQ is how to write a derived table (or a CTE). The jOOQ manual shows a simple example of a derived table: In SQL: In jOOQ: And that’s pretty much it. The question usually arises from the fact that there’s a surprising lack of type safety when working … Cont...

How to submit a form with a submit button outside the formYou know, sometimes it's the little things that make you happy -- the super powers that you didn't know you had, when #usetheplatform comes through for you.Submit Button Inside the FormMost of the time, it's that familiar tale: the submit but...

With style queries landing in stable Chrome, learn about how to use them in applications.