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Diffstat (limited to 'src/tools/fish.md')
| -rw-r--r-- | src/tools/fish.md | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/tools/fish.md b/src/tools/fish.md index fd1b2f7..a499e10 100644 --- a/src/tools/fish.md +++ b/src/tools/fish.md @@ -31,6 +31,9 @@ set <name> [<values>] $status # exit code of last command $pipestatus # list of exit codes of pipe chain +$fish_pid # pid of parent fish shell ($$ in bash) +$last_pid # pid of last started process ($! in bash) + $CMD_DURATION # runtime of last command in ms ``` |