Flaky tests are like meme stocks — many people have them, but no one knows what to do with them. Today, we will change that by diving into some common causes and, more importantly, solutions for flickering tests in Elixir. Elixir has many great primitives that let us run tests asynchronously, including immutable data, lightweight processes, and the Ecto SQL sandbox. Running tests asynchronously can greatly speed up your test suite, but can also increase the chance of flaky tests.

For any developer, console.log() is one of the most well-known javascript functions since it allows us to quickly check for errors in our code in some circumstances. If you're unfamiliar with it, it's a tool that Javascript developers use to debug their code. Almost all popular browsers include a console, which comes in helpful for debugging Javascript. To access your browser's console, you use the console object of Javascript.

Since the turn of the century, websites have progressed dramatically. What used to be a network of basic text-based pages has developed into a network of carefully created experiences, complete with responsive buttons, parallax scrolling, and tailored information. These website design aspects don't appear out of anywhere, of course.

Caching is a common technique for making your applications faster. It lets you avoid slow operations by reusing previous results. In this article, Ayo Asaiah walks us through the different options for caching in NodeJS applications.

From email automation to website functions to apps on our phones, the digital world runs on the language of computers: coding. Coding is the thinking behind digital minds, telling machines what to do, how to do it and when it needs to be done. Unfortunately, coding is a difficult field to organize. Every language uses specialized syntax, which every developer uses with subtle variation depending on company and geographic location.

The core theme at Sibos 2021 was digital transformation, its impact on the finance industry, and how financial institutions can drive this transformation. Digital transformation is wide-reaching and can mean different things for different industries. For financial services organizations, it’s about bringing technology up to par to meet client needs, adhere to regulatory requirements, and mitigate risk.

If you are looking for your next role which involves an in-depth knowledge of Grafana then you will want to make sure that you have revised sufficiently beforehand. In this resource guide on the top Grafana interview questions, we've listed all of the leading questions that candidates are commonly asked about this popular visual analysis tool alongside the answers you’ll need to pass. Want to improve your knowledge even further?

We are simplifying code signing on Bitrise. Now there are two ways to automate code signing on Bitrise: using Xcode Build/Archive Steps (with iOS Auto Provision Steps merged into them) and not using these Steps, but 'Manage iOS Code Signing' instead. In both cases, we've reduced the number of things that could go wrong. Let's see what has changed!