Terraform (and terragrunt) gives a lot of output when running plan or apply, outputting a lot of progress information when...
Both knapsack and parallel_tests have the option to split groups by historic execution time. The required logs for this...
For my computer science bachelor's thesis I programmed and evaluated a CLI Test Case Prioritization (TCP) tool for makandra...
The git doc states on the difference of these two commands: git-restore[1] is about restoring files in the...
There are multiple ways to redirect URLs to a different URL in Rails, and they differ in small but important...
Rails' url_for is useful for generating routes from a Hash, but can lead to an open redirect vulnerability.
Rails' Strong Parameters enable you to allow only specific values from request params to e.g. avoid mass assignment.
In the linked page, Manuel Matuzović offers an FAQ regarding web components, and their accessibility in particular.
Newest versions of Chromedriver breaks the user agent for device emulation via device name. In previous versions the user agent...
Capybara allows you to filter elements that are focused. page.find(:fillable_field, focused: true) # Filtering only fillable inputs for performance...
An introduction to mangling When you minify ("compress", "optimize") your JavaScript for production, the names of your functions and variables...
In CI test runs I noticed that string sorting order changed after switching from a debian-based PostgreSQL docker image...
You can tell npm to install a package globally with npm -g install @puppeteer/browsers. However, it seems that its not...
Rails offers several methods to manage three types of different cookies along with a session storage for cookies. These...
If you want to collapse/expand elements with dynamic content (and thus unknown height), you can not transition between height: 0...
TL;DR: Grid elements have min-width: auto in a 1fr column, which may lead to overflows. With minmax(0...
Note: You won't need this for single lines of text. In this case it is better to just use...
It's quite confusing how many external displays are usable with a MacBook that uses an M1 or M2 Chip...
Git log offers useful options for filtering. This card provides a short overview. By message Only commits that include a...
Sometimes you'll find yourself with a set of tasks that require similar code for different models. For example, if...
Suppose you want to implement a publish/subscribe pattern in your Frontend application to react to data changes and events. First...
Intel CPUs receive updates, including security relevant upgrades, through 2 channels: Firmware/UEFI BIOS updates can also update the microcode in...
When you write your next CarrierWave uploader, consider processing your images with libvips instead of ImageMagick. Reasons for libvips
Using querySelector or querySelectorAll in JavaScript, you can easily find descendants of a node that match a given selector.