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1. inheritance_polymorphism inheritance_polymorphism

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   # What is the difference between inheritance and polymorphism in PHP?

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   ## 1.0 Inheritance

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   Inheritance in PHP allows a class to inherit properties and methods from another class. Here's a simple example:

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2. How to install powershell on mac How to install powershell on mac

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   # How to install Windows Powershell on Macosx

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   You need **brew** installed on your Mac inorder to install powershell. Get brew from https://brew.sh or download it from here https://github.com/Homebrew/brew/releases/tag/4.1.24

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   On Mac copy the script below and paste in your terminal - it is that simple.

3. CCNA-200-301 CCNA-200-301 Public

   CCNA Exam Blue Print Notes