Unhack is a GitHub App that fixes bugs and security vulnerabilities in JavaScript code. (more…)

There are some things in JavaScript that seem tedious to write. When I first started learning the language a few years back, I found a few common functions like shuffle and range that are included in the Ruby and Python API, but are just n...

Have you ever used tilde (~) in your JavaScript code? (more…)

The labeled statement can be used with break or continue statements. It is prefixing a statement with an identifier which you can refer to. (more…)

Introducing Arquero Arquero is a library for query processing and transformation of array-backed data tables. Following the relational algebra and inspired by the design of dplyr, Arquero provides a fluent API for manipulating column-oriented data frames.... (more…)