Articles related to operators
Overloading Operators - Ruby - About.com
Overloading Operators. If you have two objects a and b, what does a + b equal? What does it even mean to add two arbitrary objects together? For Ruby's base ...
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 ...
What Does Boolean Search Mean? - Web Search - About.com
What is Boolean search? Find out what it means to use Boolean search, and learn to search more effectively by using specific search operators.