There are a few tools to combat the dreaded n+1 queries. The bullet gem notifies you of missing eager...
Tested on Ubunut 22.04 1. Opener script Create a file ~/.local/bin/coverage_zip_opener with: #!/bin/bash tmp_folder="/tmp/coverage-report-opener" if [ -z "$1" ]
Today I learned that you can animate HTML elements using the Web Animation API's method .animate(keyframes, options) (which...
Multiply by 1x the unit: $number = 13 $length = $number * 1px // => 13px Removing a unit
Ruby methods which load from a Yaml file, like YAML.safe_load or YAML.safe_load_file, support passing freeze: true to...
Your development server is usually running on an insecure HTTP connection which is perfectly fine for development.
It happens from time to time that a job in a GitLab pipeline fails. Sometimes, however, the error message is...
Here are some hints on best practices to maintain your tasks in larger projects. Rake Tasks vs. Scripts
Version 3.7.0 broke some things in complex forms. Sorry for that. Concurrent user input is hard. 3.7.1 This change fixes...
If you have an element with significant border-radius (e.g. 50% for a circle) and you want inline content (i.e...
You can use the config.x configuration in combination with config_for to configure global settings for your Rails 4.2+ application...
I recently did a quick research on how to better write down multiline statements like this: # Dockerfile RUN export DEBIAN...
A list of clever debugging tricks. TOC: Advanced Conditional Breakpoints monitor() class Calls Call and Debug a Function Pause Execution...
RubyMine has a collaboration feature called "Code With Me". Using it, you can invite someone into your local editor to...
Wondering what these numbers in the mount entries in /etc/fstab are meaning? The first number fs_freq When this field...
You can ignore certain commits when using git blame with the --ignore-revs-file option. This is handy to ignore...
The linked article suggests an interesting way to speed up tests of Rails + Postgres apps: PostgreSQL allows the creation of...
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 jobs that have...
Short hint: If you want to push to a git repository that has CI configured, you can skip the CI...
You can use pg_repack to do a VACUUM FULL without holding an exclusive lock during processing. There is still...
A general overview about why and how we migrate can be found under Migrating from Elasticsearch to Opensearch
OpenAI is currently limiting the Audio generating API endpoint to text bodies with a maximum of 4096 characters.