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If you need dummy data to play around with in development, it's often faster to reuse your existing factories...
Important wkhtmltopdf is deprecated and shouldn't be used anymore. Please consider switching to another tool We can install wkhtmltopdf...
Our projects with parallel_tests and cucumber used to have a patched failure logger as the one from parallel_tests...
It can be hard to understand what causes a browser scroll smoothly or instantly. CSS, JavaScript and the browser settings...
Say you wrap your index view in a form to apply different filters like pagination or a search query. On...
Prevent the restart of daemons from Debian package upgrades. Proper written postinstall scripts for Debian packages utilize deb-systemd-invoke...
To apply transparency to an element, you can use opacity in CSS. However, sometimes you don't want to make...
The :nth-child pseudo class is commonly used for targeting elements based on their position within a parent container, for...
Interactively rebase your current branch onto main, keeping the original base commit (i.e. not rebasing onto main directly).
You can check the maximum client Redis database size in Sidekiq with this command. Sidekiq.redis { |redis| puts redis.info.fetch('maxmemory_human...
Orca is a Linux screen reader. Since it is part of the GNOME project it should come preinstalled with Ubuntu...
Why Rails has multiple schema formats When you run migrations, Rails will write your current database schema into db/schema.rb. This...
Here is a workaround for when you want to use text-wrap: balance but must also render nicely for browsers...
DirectUpload allows you to upload files to your file storage without having to wait for the form to submit. It...
ActiveStorage does not provide any built-in way of implementing authentication for the available DirectUpload endpoint in Rails. When using...
Added methods to keep the line number steady while you time-travel between commits: Copy the file to a new...
I have moved away from creating fixture elements using CSS selectors. While CSS can be very concise, it can be...
SVG files often contain redundant information, like editor metadata or hidden elements. When esbuild handles your static assets, you can...
PostgreSQL can cosplay as a full-text search engine. It doesn't have the features or fidelity of ElasticSearch or...
Method delegation in Rails can help you to keep your code organized and avoid deep call chains (law of demeter...
There are several ways to run a single spec. I usually copy the spec file path with the line number...
Sometime we've seen this error when executing e.g. bundle exec rake asset:precompile: double free or corruption (out)
It is possible to add custom http header to request made by the docker CLI client. This can be used...