You are not using javascript tests The file is served from a public folder (not via controller) Problem description...
When your public-facing application has a longer downtime for server maintenance or long migrations, it's nice to setup...
Browsers support different types of redirects. Be very careful with these status codes: 301 Moved Permanently 308 Permanent Redirect
If you are using PDFKit / wkhtmltopdf, you might as well want to use custom fonts in your stylesheets. Usually this...
...www.winedt.org/dict.html, e.g. http://www.winedt.org/dict/de_neu.zip unzip de_neu.zip mkdir ~/Documents/dic iconv -f UTF-16 -t UTF-8 de_neu.dic -o ~/Documents/dic/de_neu_utf8.dic In RubyMine: Go to Settings (CTRL + ALT + S) > Editor > Spelling...
Let's say you have a folder images and want to to move all files in there to a new...
The linked article shows how to exploit websites that include unsanitized user input in their CSS. Although the article often...
Hack to implement an inverted "night mode" theme with a few lines of CSS. Colors in images are preserved.
TL;DR: Bundler 2.0 will rename Gemfile to gems.rb and Gemfile.lock to gems.locked (sic). The old filenames will be supported...
You need to set the :inverse_of option manually for relations that have an association to a polymorphic model. Otherwise...
When you want to group rails models of a logical context, namespaces are your friend. However, if you have a...
While the hardware mute button of my Lenovo x230 worked on Ubuntu 14.04 out of the box, it does not...
Let's say you have a form that you render a few times but you would like to customize your...
FactoryBot allows a :class option to its factory definitions, to set the class to construct. However, this option is not...
On my Ubuntu MATE machine, switching applications with ALT + TAB was impossible, because it took nearly 2 seconds. The culprit...
The linked documentation explains how to get a JSON list of the latest 100 events of a given issue. Simply...
There are several gems that make it easy to read and process xlsx files. Parsing the entire file at once...
You need to disable "Bluetooth low energy", then follow these core steps: Make sure the headphones are in pairing mode...
Here is some JavaScript code that allows you to click the screen and get the clicked element's text contents...
I frequently find myself needing a combination of group_by, count and sort for quick statistics. Here's a method...
Sometimes modern Javascript projects get out of hand. A major culprit in this can be the messy handling of asynchronous...
before(:all) runs the block once before all of the examples. before(:each) runs the block once before each...
If you want to ssh into your vagrant box without switching into the project directory and typing vagrant ssh, you...
Scope is all about where something is visible. It’s all about what (variables, constants, methods) is available to you...