tldr/pages/common/tspin.md

tspin

A log file highlighter based on the less pager and basically behaves like any pager. More information: https://github.com/bensadeh/tailspin.

• Read from file and view in less:

tspin {{path/to/application.log}}

• Read from another command and print to stdout:

journalctl -b --follow | tspin

• Read from file and print to stdout:

tspin {{path/to/application.log}} --print

• Read from stdin and print to stdout:

echo "2021-01-01 12:00:00 [INFO] This is a log message" | tspin