TL;DR Most web applications do not require action on this. SameSite=None (old browser default) will continue to work...
The rendered font often depends on the local font your system provides, therefore you often find a rule like below...
When you created a project on the Google API Console which is not being used, you may receive an e...
Accessing pseudo elements via JavaScript or jQuery is often painful/impossible. However, accessing their styles is fairly simple. Using getComputedStyle
Mobile Chrome and Safari support the "web share API" which allow you to use the native share functionality of an...
Geordi uses parallel_tests if available for running the test suite. To debug an application it is very unhandy to...
TL;DR: All modern browsers default to using the element as the main document viewport. In CSS, prefer to set...
Cross-Site Request Forgery (CSRF) is an attack pattern for websites. A CSRF attack is usually relevant in a...
A JavaScript error in an E2E test with Selenium will not cause your test to fail. This may cause you...
...HTML's accepts a single file. You can allow multiple files via . But sometimes, selecting multiple files is not enough...
Google Chrome has a subtle rendering bug that hits me once in a while. It usually occurs in sliders with...
As a web developer, you know Google Analytics (GA). Probably you've dropped the GA snippet into more than one...
The 90s are calling: they want their tables back. Unfortunately, you need them all for laying out your HTML emails...
Browsers' printing methods usually don't print background colors. In most cases this is the desired behavior, because you don...
Touch devices have their own set of events like touchstart or touchmove. Because mobile browsers should also work with with...
Here is how to use Chromedriver without libraries like selenium-webdriver. This can be useful for debugging. The following example...
If you want to make a screenshot of a website that works well in print or on a high-DPI...
When you print (or print preview) and elements are cut off (e.g. after 1st page, or "randomly") you should check...
If you try to listen to events on elements that are nested inside a , Firefox will stop event propagation once...
Summary: Don't add chromedriver-helper to the Gemfile the executables might break your tests in projects where chromedriver-helper...
You are not using javascript tests The file is served from a public folder (not via controller) Problem description...
An end-to-end test (E2E test) is a script that remote-controls a web browser with tools like Selenium...
When your public-facing application has a longer downtime for server maintenance or long migrations, it's nice to setup...
Slides for Henning's talk on Sep 21st 2017. Understanding sync vs. async control flow Talking to synchronous (or "blocking...