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gnomon — Utility to annotate console logging statements with timestamps and find slow processes. More informa
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Problem
How to use the
gnomon command: Utility to annotate console logging statements with timestamps and find slow processes. More information: <https://github.com/paypal/gnomon#options>.Solution
gnomon — Utility to annotate console logging statements with timestamps and find slow processes. More information: <https://github.com/paypal/gnomon#options>.Use UNIX (or DOS) pipes to pipe
stdout of any command through gnomon:{{npm test}} | gnomonShow number of seconds since the start of the process:
{{npm test}} | gnomon {{[-t|--type]}} elapsed-totalShow an absolute timestamp in UTC:
{{npm test}} | gnomon {{[-t|--type]}} absoluteUse a high threshold of 0.5 seconds, exceeding which the timestamp will be colored bright red:
{{npm test}} | gnomon {{[-h|--high]}} 0.5Use a medium threshold of 0.2 seconds, exceeding which the timestamp will be colored bright yellow:
{{npm test}} | gnomon {{[-m|--medium]}} 0.2Code Snippets
Use UNIX (or DOS) pipes to pipe `stdout` of any command through gnomon
{{npm test}} | gnomonShow number of seconds since the start of the process
{{npm test}} | gnomon {{[-t|--type]}} elapsed-totalShow an absolute timestamp in UTC
{{npm test}} | gnomon {{[-t|--type]}} absoluteUse a high threshold of 0.5 seconds, exceeding which the timestamp will be colored bright red
{{npm test}} | gnomon {{[-h|--high]}} 0.5Use a medium threshold of 0.2 seconds, exceeding which the timestamp will be colored bright yellow
{{npm test}} | gnomon {{[-m|--medium]}} 0.2Context
tldr-pages: common/gnomon
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