Posted over 2 years ago by Judith Roth.

The issue in this card can occur if the node_modules directory is checked into your Git repository. We usually...

Posted over 10 years ago by Dominik Schöler. blog.jayfields.com

Deprecated ways to execute shell code in Ruby This is just a reference for legacy code. For new code, always...

Posted over 2 years ago by Tobias Kraze.

We're always striving towards keeping our website's JavaScript as small as possible. If you're using webpack(er...

Posted over 2 years ago by Dominik Schöler.

TL;DR Most web applications do not require action on this. SameSite=None (old browser default) will continue to work...

Posted over 2 years ago by Tobias Kraze.

When delivering non-public uploaded files (images, documents etc), one has to decide whether and how to do authorization. The...

Posted over 2 years ago by Emanuel De.

PostCSS is a tool for transforming styles with JS plugins. In Webpacker you can configure the plugins and their settings...

Posted over 2 years ago by Emanuel De.

This is a short overview of things that are required to upgrade a project from the Asset Pipeline to Webpacker...

Posted over 2 years ago by Thomas Eisenbarth.

While deploying an Ruby update to an old application these days, we encountered the following misleading error: *** [err :: some-host.makandra.de] You...

Posted over 5 years ago by Dominik Schöler.

With different time zones When dealing with time zones in Rails, there is one key fact to keep in mind...

Posted almost 5 years ago by Judith Roth.

Sometimes huge refactorings or refactoring of core concepts of your application are necessary for being able to meet new requirements...

Posted over 2 years ago by Arne Hartherz.

Webpacker is Rails' way of integrating Webpack, and version 4 has been released just a few days ago, allowing us...

Posted almost 3 years ago by Arne Hartherz. tableplus.io

To remove all tables from a database (but keep the database itself), you have two options. Option 1: Drop the...

Posted almost 3 years ago by Henning Koch.

If your app does not need to support IE11, you can use most ES6 features without a build step. Just...

Posted almost 3 years ago by Dominik Schöler.

Suggested Workflow Set the ruby version in .ruby-version to 2.3.5, then perform these steps one by one, fixing errors...

Posted over 10 years ago by Henning Koch.

When you generate a URL in a mailer view, ActionMailer will raise an error unless you previously configured it which...

Posted over 8 years ago by Tobias Kraze.

Next time you have to do more than trivial CSS changes on a project, you probably want to have live...

Posted about 3 years ago by Tobias Kraze.

When upgrading Rails versions -- especially major versions -- you will run into a lot of unique issues, depending on the exact...

Posted about 3 years ago by Arne Hartherz.

The Ace editor is a great enhancement when you want users to supply some kind of code (HTML, JavaScript, Ruby...

This website uses short-lived cookies to improve usability.
Accept or learn more