Bash script command output to file

I'd like to capture the whole output to a file from the script itself : basically I'm trying to avoid the need to call. You want to use tee. This creates a file out. Use "tee -a filename" if you want to append to the file. A method I found to capture all output from any session is to start a new bash session and tee to a log file. Sign up to join this community. The best answers are voted up and rise to the top.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. Capture all the output of a script to a file from the script itself [duplicate] Ask Question. Asked 3 years, 11 months ago. Active 1 year, 7 months ago.

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For those that end up here from Google, you might also consider this answer unix. Add a comment. Active Oldest Votes. You can always invoke script inside a script to log everything.

As to print and log everything at the same time in a bash script to log. You can repeat this process as many times as you like to keep appending output to the end of the file. The tee command prints the input it receives to the screen and saves it to a file at the same time.

To pipe the output of a command to tee , printing it to your screen and saving it to a file, use the following syntax:.

To pipe the output of a command to tee , printing to to your screen and saving it to a file, but appending it to the end of the file:. The bash shell includes some additional, advanced operators that perform similar functions. Use Google Fonts in Word. Use FaceTime on Android Signal vs. Customize the Taskbar in Windows What Is svchost. Best Smartwatches.

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