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After booting Raspberry Pi OS for the first time, which is the recommended command to update the package list and upgrade all installed packages?

medium📝 Syntax Q4 of 15
Raspberry Pi - Platform
After booting Raspberry Pi OS for the first time, which is the recommended command to update the package list and upgrade all installed packages?
Asudo apt-get update && sudo apt-get upgrade
Bsudo update && sudo upgrade
Csudo apt update && sudo apt upgrade
Dsudo upgrade apt-get
Step-by-Step Solution
Solution:

  1. Step 1: Understand package management commands on Raspberry Pi OS

    Raspberry Pi OS uses 'apt' as the package manager with commands 'update' and 'upgrade'.

  2. Step 2: Compare command syntax

    sudo apt update && sudo apt upgrade uses the modern 'apt' commands correctly; sudo apt-get update && sudo apt-get upgrade uses older 'apt-get' but is valid; however, 'apt' is preferred now.

  3. Final Answer:

    sudo apt update && sudo apt upgrade -> Option C

  4. Quick Check:

    Update and upgrade command = apt update && apt upgrade [OK]
Quick Trick: Use 'sudo apt update && sudo apt upgrade' to update OS [OK]
Common Mistakes:
  • Using incomplete commands like 'update' alone
  • Mixing 'apt-get' and 'apt' incorrectly

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