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Concatenate string in Linux

Fresh5 days ago
Mar 15, 2026194 views
Confidence Score0%
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Problem

I am new to Linux and I am using command to obtain the process info of appName and output into logFile. However, it does not include the date time info. I know that date command could return the date and time. How could I insert the date command into the watch statement above so that the date would…

Error Output

watch "ps u -C appName >> logFile"

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1 Fix

Canonical Fix
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Fix for: Concatenate string in Linux

Low Risk

Since takes shell commands, give it a group command.

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