adb-logcat:tldr:15c92

This command is used to retrieve logs generated by the Android operating system and applications running on an Android device.

Here's a breakdown of the command:

• adb: Stands for Android Debug Bridge, a command-line tool used for various debugging and development tasks on Android devices.
• logcat: It is a command used with adb to access and view logs from the device.
• --pid=: This flag is used to specify the PID (Process ID) for which logs are to be displayed.
• $(adb shell pidof -s ${package}): This part of the command retrieves the PID of the specified package.

Let's break down the sub-command adb shell pidof -s ${package}:

• adb shell: Runs a shell command on the connected Android device.
• pidof: A shell command used to find the PID of a running process.
• -s: This option is used to only output a single PID.
• ${package}: This is a variable that should be replaced with the name of the package (e.g., com.example.app) for which you want to retrieve the PID.

So, by running the adb logcat --pid=$(adb shell pidof -s ${package}) command, you will get the logs specifically for the process with the given package name.