addons.mozilla.org

This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them...

Converting string characters to or from their integer value (7-bit ASCII value or UTF-8 codepoint) can be done...

makandra dev
github.com

It claims to be even faster and brings a new plugin that polyfills object-fit and object-position. This allows...

As your Rails project grows, you will accumulate a number of small patches. These will usually fix a bug in...

to create a Gallery that has a name and has_many :images, which in turn have a...

jqueryui.com

UI sortable helps reordering items with drag 'n drop. It works quite fine. Proven configuration for sorting table rows

redis.io

In production, you (or your ops team) should configure a maximum number of bytes that Redis can use to store...

makandra dev
browsercookielimits.squawky.net

TL;DR If you want to support most browsers, then don't exceed 50 cookies per domain, and don't...

Spreewald gives you the within meta step that will constrain page inspection to a given scope. Unfortunately, this does not...

Edit /etc/default/bind9 and change OPTIONS="-u bind" to OPTIONS="-u bind -d 50 -g" Restart BIND and you'll see...

relishapp.com

When you find yourself in the situation that you would like to define a custom matcher in your specs, but...

Many of our developers love to use the "awesome" window manager on Linux. However, RubyMine dialogs occasionally defocus while typing...

brandcolors.net

brandcolors.net provides you with the colors of the world's biggest brands, easily searchable.

When you have a localized website, you may want to redirect users to their preferred language when they visit the...

github.com

fake_stripe spins up a local server that acts like Stripe’s and also serves a fake version of Stripe.js...

When you run rake db:rollback and nothing happens, you are probably missing the latest migration file (or have not...

github.com

Adds missing native PostgreSQL data types to ActiveRecord and convenient querying extensions for ActiveRecord and Arel for Rails 4.x...

When you paste copied code with CTRL+V, RubyMine will change the indentation of the pasted code. You can prevent...

guides.rubyonrails.org

ActiveRecord offers an explain method similar to using EXPLAIN SQL statements on the database. However, this approach will explain all...

blog.skylight.io

Helix allows you to implement performance-critical code of your Ruby app in Rust, without requiring glue code to bridge...

When dealing with time zones in Rails, there is one key fact to keep in mind: Rails has configurable time...

Expecting a primitive value as an argument to a method invocation is easy: expect(object).to receive(:foo).with('arg1...

developer.mozilla.org

When building a form with a file select field, you may want to offer your users a live preview before...

When your application crawls twitter profiles for tweets, it might throw HTTP 401 (Unauthorized) errors. Those can happen for a...