Articles related to operators
Overloading Operators - Ruby - About.com
What does a + b mean? That all depends on what 'a' is. Ruby allows you to define a number of arithmetic operators and they're called on the left-hand side of ...
Using Boolean Operators in Ruby - About.com
As with most programming languages, you'll need to use boolean operators. Boolean operators are quite simple. The and operator takes two operands and ...
Comparison Operators - How to compare values in Perl - About Perl
Perl comparison operators tutorial - Comparing values in Perl, how to compare values in your Perl scripts with comparison operators.
Arithmetic Operators - Spreadsheets - About.com
Definition of the term arithmetic or mathematical operators as used in Excel and Google Spreadsheets.
Excel Spreadsheets Glossary of Terms - Comparison Operator ...
Operators, in general, are symbols used in formulas to specify the type of calculation that is to be carried. A comparison operator, as the name suggests, carries ...
Comparison Operator - PHP Comparison - PHP Operator
Less than (meaning the value on the left is smaller than the one on the right). Examples: Some examples of comparison operators: 10 > 8 10 < 12 X = 5 y != 6 ...
Comparing with PHP - PHP Comparison Operators - PHP/MySQL
How to use comparison operators in PHP to compare greater than, less then, equal to and more.