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| author | Tom Ryder <tom@sanctum.geek.nz> | 2016-02-12 16:53:20 +1300 |
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| committer | Tom Ryder <tom@sanctum.geek.nz> | 2016-02-12 16:53:20 +1300 |
| commit | cd3e8631255561d8ab21352b8cb691c05ca47fcb (patch) | |
| tree | b90146674996b1efb79c06203b19a354b7eaacf9 /man/man1/try.1 | |
| parent | Update submodules (diff) | |
| download | dotfiles-cd3e8631255561d8ab21352b8cb691c05ca47fcb.tar.gz dotfiles-cd3e8631255561d8ab21352b8cb691c05ca47fcb.zip | |
Add try(1) and maybe(1)
Diffstat (limited to 'man/man1/try.1')
| -rw-r--r-- | man/man1/try.1 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/man/man1/try.1 b/man/man1/try.1 new file mode 100644 index 00000000..b21e69c3 --- /dev/null +++ b/man/man1/try.1 @@ -0,0 +1,21 @@ +.TH TRY 1 "November 2015" "Manual page for try" +.SH NAME +.B try +\- attempt a command up to a certain number of times until it succeeds +.SH USAGE +.B try [-hv] [-n ATTEMPTS] [--] COMMAND...' +.SH DESCRIPTION +Runs the given command up to a fixed number of times until it exits zero. If +all attempts fail, writes buffered error output from all attempts to stderr. +.P +Option -h gives help, option -v turns on verbose output, option -n specifies +the number of attempts; defaults to 3. Options may be terminated with --. The +remaining arguments are the command to run. +.P + $ try getmails + $ try -v -n3 maybe +.SH SEE ALSO +maybe(1) +.SH AUTHOR +Tom Ryder <tom@sanctum.geek.nz> + |