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pio-update:tldr:f05a5
The command pio update --dry-run
is used in the context of PlatformIO, which is an open-source ecosystem for IoT development.
In this command, pio
refers to the PlatformIO CLI (Command Line Interface).
The update
command is used to update the PlatformIO core system and installed platforms.
The --dry-run
option is often used with update commands to simulate or preview the changes that would occur if the command were to be executed without actually making any modifications.
By using --dry-run
, you can see what updates would be performed, including the versions that would be installed or upgraded, without actually making any changes to your system. This can be helpful in verifying the impact of an update before proceeding with the actual update.