OpenAI is currently limiting the Audio generating API endpoint to text bodies with a maximum of 4096 characters.
In Capistrano 3, your Capfile requires 'capistrano/rails/migrations', which brings two Capistrano tasks: deploy:migrate and deploy:migrating. The former checks...
#pluck is commonly used as a performant way to retain single database values from an ActiveRecord::Relation Book.pluck(:title, :price...
Getting CSS (and JS) live reloading to work in a esbuild / Rails project is a bit of a hassle, but...
If you ever need to restore exact records from one database to another, Marshal might come in handy. Marshal.dump is...
Apply Test Driven Development(TDD) to the process of building container images by defining test before writing code and automate...
Creating Nagios Config with puppet Let's have a look at the classic way of managing Nagios configuration with exported...
There is a gem puppet-ghostbuster which can help you find dead code in puppet projects. To use it, (as...
The old Chrome downloads bar had several advantages over the new subtle downloads dropdown: see all (many, at least) downloads...
While upgrading CarrierWave from version 0.11.x to 3.x, we encountered some very nasty fails. Below are the basic...
TLDR Using .includes or .eager_load with 1-n associations is dangerous. Always use .preload instead. Consider the following ActiveRecord...
In the discussion of the difference between include and extend in Ruby, there is a misconception that extend would add...
Most of our applications use CarrierWave for file uploads. CarrierWave has an integrated processing mechanism for different file versions with...
Given you have an array column like this: create_table "users", force: :cascade do |t| t.integer "movie_ids", default: [], array...
It's not possible to change the bwlimit of Proxmox storages via the Web-UI (at least in Proxmox 7...
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...
Do you remember finding where a method is defined? I recently that Method objects are quite useful within a debugging...
By default, Devise sends all emails synchronously with deliver_now. To change that, Devise's readme suggests overwriting the send...
Browsers can auto fill-in one time codes if advised. Use it like this: Demo: https://twitter.com/sulco/status/1320700982943223808 Browser support...
You don't want sensitive user data in your logs. Background Rails per default filters sensitive data like...
Both knapsack and parallel_tests have the option to split groups by historic execution time. The required logs for this...
For my computer science bachelor's thesis I programmed and evaluated a CLI Test Case Prioritization (TCP) tool for makandra...