Complete the code to define virtualization as creating {{BLANK_1}} versions of a computer system.
Virtualization is the process of creating [1] versions of a computer system, such as virtual machines.
Virtualization means making virtual versions of hardware or systems, not physical or broken ones.
Complete the code to explain that containers share the host's {{BLANK_1}} while running isolated applications.
Containers run isolated applications but share the host's [1] to be lightweight and fast.
Containers share the host's operating system, which makes them lighter than full virtual machines.
Fix the error in the sentence describing virtual machines as fully isolated {{BLANK_1}} with their own OS.
Virtual machines are fully isolated [1] that run their own operating system independently.Virtual machines act like full computers with their own OS, not just applications or devices.
Fill both blanks to complete the sentence: Containers use {{BLANK_1}} to package applications and {{BLANK_2}} to isolate them.
Containers use [1] to package applications and [2] to isolate them from each other.
Containers use images to package apps and namespaces to isolate them.
Fill all three blanks to complete the dictionary comprehension: {app: {{BLANK_1}} for app in apps if app {{BLANK_2}} 'web' and app {{BLANK_3}} 'db'}.
{app: [1] for app in apps if app [2] 'web' and app [3] 'db'}This comprehension creates a dictionary with app names as keys and their lengths as values, including apps equal to 'web' and not equal to 'db'.