While in CSS zero is usually referenced without specifying a unit (e.g. padding: 0), you must not use a unitless...
tl;dr The Chrome DevTools are a neat collection of tools for the daily work as a web developer. If...
Wir arbeiten in einem Umfeld in dem sich fast alles um das Web und HTTP dreht. Wir betreiben Webseiten und...
sass >= 1.35.0 has the option quietDeps and silenceDeprecations to silence deprecation warnings from dependencies. quietDeps: No deprecation warnings for dependencies...
When writing a Sass function, you may run into an error message that may be confusing: @function rules may not...
tl;dr In Chrome DevTools in the Elements tab or in Firefox in the Inspector tab you can right click...
Unpoly's [up-observe], [up-autosubmit] and [up-validate] as well as their programmatic variants up.observe() and up.autosubmit...
You can use ETags to allow clients to use cached responses, if your application would send the same contents as...
You have uncommited changes (you can always check by using git status), which you want to discard.
The robots.txt file and HTML tag can be used to control the behavior of search engine crawlers. Both have different...
If you need to convert an SVG source to PS or EPS, the most common suggestion on the interwebs is...
tl;dr The :is() pseudo selector - specificity of its most specific argument - matches against a comma-separated list of selectors...
tl;dr The :where() pseudo selector - zero specificity - matches against a comma-separated list of selectors. Example Compound selectors like...
The inset CSS property is a shorthand that corresponds to the top, right, bottom, and/or left properties. It has the...
While working on a Rails application, your code base will grow a collection of different file types including: Ruby (business...
If you have a JS fiddle, you can open it in fullscreen by appending /show to the URL. Example: https://...
I recently had the problem that embedded code boxes crashed my layout. It turned out that pres break out of...
Code quality can be measured in four levels: (Working code) Reliable code (minimum) Readable code (ok for short-lived code...
Due to the way we setup Jasmine tests in our projects, you may run into various errors when Jasmine boots...
While we are used to run our JavaScript tests on a test page within our Browser, it's also possible...
To ensure a consistent code style for JavaScript code, we use ESLint. The workflow is similar to integrating rubocop...
This are the steps I needed to do to add esbuild to an application that used the vanilla rails asset...
Wir arbeiten bei makandra alle auf Linux-Betriebssystemen und bedienen im DevOps- & Cloud-Bereich primär Kunden, die ebenfalls auf Linux...
Sometimes we write plain SQL queries in migrations so we don't have to mock ActiveRecord classes. These two migrations...