With its you can switch the subject of an example to a method value of the current subject: describe Array...

When Paperclip attachments should only be downloadable for selected users, there are three ways to go. The same applies to...

The box shadows created rendered in IE by CSS3PIE look darker and are blurred differently than in browsers that render...

There are three ways to define your own RSpec matchers, with increasing complexibility and options: 1) Use RSpec::Matchers.define

When you create e.g. a sidebar box that contains headlines and paragraphs, the final paragraph's margin in that box...

When deploying Rails applications you might have noticed that JS and CSS are not cached by all browsers.

Use this if you want to show or hide part of a form if certain options are selected or boxes...

You can write regular expressions some different ways, e.g. /regex/ and %r{regex}. For examples, look here. Remember that it...

Show all sockets (Unix & TCP/UDP), both listening and established ones: netstat -anp To limit the output e.g. to listening TCP...

This may be awkward to set up, but will work once you're done. Fun facts:

Basic configuration Please keep this config simple. It should be a starting point for new developers learning Git. [user]