Describe how the
technology presented in the
middle column was
according to your elder
source. Indicate also the
decade when the technology
was used

laravel - controllers. in the mvc framework, the letter 'c' stands for controller. it acts as a directing traffic between views and models.

When you are using multiple variables into one single representation

Explanation:

An array is a collection of variables that can be called as a single variable. It helps reusability in your code.

For example, you can have an array of all your classmates name rather than declaring them one by one. You can use this array when selecting/filtering a specific name that you might need in the future.

BY USING USB, To connect your device to a computer via USB:

Use the USB Cable that came with your phone to connect the phone to a USB port on your computer.

Open the Notifications panel and tap the USB connection icon .

Tap the connection mode you want to use to connect to the PC.