Linux command
hwatch 命令
文本
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常用示例
Watch a command
hwatch [command]
Watch with a custom interval
hwatch -n [5] [command]
Watch with color output
hwatch -c [command]
Watch and highlight differences
hwatch -d [command]
Execute action on output change
hwatch -A "[action_command]" [command]
Output diffs to stdout
hwatch -b [command]
说明
hwatch is a modern alternative to the watch command that records the differences in execution results and allows you to review this history afterward. It provides a TUI with the ability to scroll through previous outputs, search and filter history, and highlight differences between runs. Key features include color mode support, regex filtering of history with / and \* keys, change detection with the -A option (which stores change information as JSON in the HWATCH_DATA environment variable), and the ability to output diffs directly to stdout with -b instead of using the TUI.
FAQ
What is the hwatch command used for?
hwatch is a modern alternative to the watch command that records the differences in execution results and allows you to review this history afterward. It provides a TUI with the ability to scroll through previous outputs, search and filter history, and highlight differences between runs. Key features include color mode support, regex filtering of history with / and \* keys, change detection with the -A option (which stores change information as JSON in the HWATCH_DATA environment variable), and the ability to output diffs directly to stdout with -b instead of using the TUI.
How do I run a basic hwatch example?
Run `hwatch [command]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
Where can I find more hwatch examples?
This page includes 6 examples for hwatch, plus related commands for nearby Linux tasks.