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Logical operators

Logical operators: PHP with MySQL Essential Training
Logical operators: PHP with MySQL Essential Training

Comparison and logical operators are used to make complicated logical expressions. These comparison operators are used to compare values and consist of operators including less than, greater than, and equal to. These operators can be combined to created powerful logical expressions in PHP. Learn how to use comparison and logical operators in different ways in this PHP with MySQL online tutorial.

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Skill Level Beginner
14h 32m
Duration
5,239,661
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Q: This course was revised on 6/4/2013. What changed?

A: The old version of this course was 6 years old and it was time for a complete revision, using PHP 5.4. (The tutorials will work with any version of PHP and covers any differences you might encounter). The author has also added updated installation instructions for Mac OS X Mountain Lion and Windows 8. The topics and end project are the same, but the code is slightly different. It also addresses frequently asked questions from the previous version.

Q: This course was updated on 5/20/2015. What changed?

A: We added one movie called "Changing the document root in Yosemite," which helps the Mac installation run more smoothly.

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