What does + mean in CSS?
36304
What does the "+" (plus sign) CSS selector mean?
100132
What does the "+=" operator do in Java?
78612
What's happening to syntax highlighting for [css] questions?
123590
+ operator before expression in javascript: what does it do?
66491
How many String objects will be created when using a plus sign?
129988
Is type="text/css" necessary in a  tag?
94785
What are :+ and &:+ in Ruby?
105798
What does this notification icon that looks like an arrow with a plus sign mean?
91204
What is this CSS selector? [class*="span"]
96142
How CSS line-height is measured?
151599
css - 100% + padding?
69338
A bold plus symbol in math mode
72646
'property: 0' or 'property: 0px' in CSS?
62096
What does this symbol mean in JavaScript?
5851
Which characters are valid in CSS class names/selectors?
8818
What does the ">" (greater-than sign) CSS selector mean?
151081
In CSS what is the difference between "." and "#" when declaring a set of styles?