Your development server is usually running on an insecure HTTP connection which is perfectly fine for development.
Here are some hints on best practices to maintain your tasks in larger projects. Rake Tasks vs. Scripts
You can use the config.x configuration in combination with config_for to configure global settings for your Rails 4.2+ application...
You can ignore certain commits when using git blame with the --ignore-revs-file option. This is handy to ignore...
Getting an entire test suite green can be a tedious task which involves frequent switches between the CLI that is...
This Capistrano task runs a command on all servers. bundle exec cap production app:run cmd='zgrep -P "..." RAILS_ROOT/log/production.log...
In the Gitlab settings the flag Auto-cancel redundant pipelines is enabled by default. This auto-cancels pipelines with jobs...
A general overview about why and how we migrate can be found under Migrating from Elasticsearch to Opensearch
Getting CSS (and JS) live reloading to work in a esbuild / Rails project is a bit of a hassle, but...
tl;dr You can use ordered to ensure that messages are received in a specific order. Example expect(ClassA).to...
When you find similar groups of expect calls in your tests, you can improve readability by extracting the group into...
The sprintf method has a reference by name format option: sprintf("% d : % f", { :foo => 1, :bar => 2 }) # => 1 : 2.000000
Every modern Rails app should have a Content Security Policy enabled. Very compatible default The following "default" is a minimal...
While upgrading CarrierWave from version 0.11.x to 3.x, we encountered some very nasty fails. Below are the basic...
I recently stumbled over a problem that my feature tests broke in CI because of a mismatching chromedriver version.
Given you have an array column like this: create_table "users", force: :cascade do |t| t.integer "movie_ids", default: [], array...
View specs are a powerful tool to test several rendering paths by their cases instead of using a more costing...
The recommended additional setup of the spreewald gem, a useful set of cucumber steps, includes adding a file for defining...
We regularly have tasks that need to be performed around a deploy. Be it to notify operations about changed application...
Note Don't use reruns as a mean to work around flaky tests. You should always try to fix those...
Do you remember finding where a method is defined? I recently that Method objects are quite useful within a debugging...
Disclaimer This card is a collection of guides and things to have in mind when upgrading to a specific version...
Besides Plotting graphs in Ruby with Gruff, which comes handy for many uses cases, you sometimes might need configuration for...
Both knapsack and parallel_tests have the option to split groups by historic execution time. The required logs for this...