# man1

- [Mail.1](https://man.bsdcn.org/man1/mail.1.md)
- [addr2line.1](https://man.bsdcn.org/man1/addr2line.1.md)
- [alias.1](https://man.bsdcn.org/man1/alias.1.md)
- [alloc.1](https://man.bsdcn.org/man1/alloc.1.md)
- [apply.1](https://man.bsdcn.org/man1/apply.1.md)
- [apropos.1](https://man.bsdcn.org/man1/apropos.1.md)
- [ar.1](https://man.bsdcn.org/man1/ar.1.md)
- [at.1](https://man.bsdcn.org/man1/at.1.md)
- [atq.1](https://man.bsdcn.org/man1/atq.1.md)
- [atrm.1](https://man.bsdcn.org/man1/atrm.1.md)
- [awk.1](https://man.bsdcn.org/man1/awk.1.md)
- [basename.1](https://man.bsdcn.org/man1/basename.1.md)
- [batch.1](https://man.bsdcn.org/man1/batch.1.md)
- [bc.1](https://man.bsdcn.org/man1/bc.1.md)
- [bg.1](https://man.bsdcn.org/man1/bg.1.md)
- [bind.1](https://man.bsdcn.org/man1/bind.1.md)
- [bindkey.1](https://man.bsdcn.org/man1/bindkey.1.md)
- [break.1](https://man.bsdcn.org/man1/break.1.md)
- [breaksw.1](https://man.bsdcn.org/man1/breaksw.1.md)
- [bsdcat.1](https://man.bsdcn.org/man1/bsdcat.1.md)
- [bsdtar.1](https://man.bsdcn.org/man1/bsdtar.1.md)
- [btsockstat.1](https://man.bsdcn.org/man1/btsockstat.1.md)
- [builtin.1](https://man.bsdcn.org/man1/builtin.1.md)
- [builtins.1](https://man.bsdcn.org/man1/builtins.1.md)
- [c++.1](https://man.bsdcn.org/man1/c++.1.md)
- [case.1](https://man.bsdcn.org/man1/case.1.md)
- [cat.1](https://man.bsdcn.org/man1/cat.1.md)
- [cc.1](https://man.bsdcn.org/man1/cc.1.md)
- [chdir.1](https://man.bsdcn.org/man1/chdir.1.md)
- [chfn.1](https://man.bsdcn.org/man1/chfn.1.md)
- [chgrp.1](https://man.bsdcn.org/man1/chgrp.1.md)
- [chkey.1](https://man.bsdcn.org/man1/chkey.1.md)
- [chmod.1](https://man.bsdcn.org/man1/chmod.1.md)
- [cksum.1](https://man.bsdcn.org/man1/cksum.1.md)
- [clang++.1](https://man.bsdcn.org/man1/clang++.1.md)
- [clang-cpp.1](https://man.bsdcn.org/man1/clang-cpp.1.md)
- [cmp.1](https://man.bsdcn.org/man1/cmp.1.md)
- [colrm.1](https://man.bsdcn.org/man1/colrm.1.md)
- [column.1](https://man.bsdcn.org/man1/column.1.md)
- [comm.1](https://man.bsdcn.org/man1/comm.1.md)
- [command.1](https://man.bsdcn.org/man1/command.1.md)
- [complete.1](https://man.bsdcn.org/man1/complete.1.md)
- [continue.1](https://man.bsdcn.org/man1/continue.1.md)
- [cp.1](https://man.bsdcn.org/man1/cp.1.md)
- [cpp.1](https://man.bsdcn.org/man1/cpp.1.md)
- [crypt.1](https://man.bsdcn.org/man1/crypt.1.md)
- [csh.1](https://man.bsdcn.org/man1/csh.1.md)
- [ctfdump.1](https://man.bsdcn.org/man1/ctfdump.1.md)
- [cut.1](https://man.bsdcn.org/man1/cut.1.md)
- [date.1](https://man.bsdcn.org/man1/date.1.md)
- [dd.1](https://man.bsdcn.org/man1/dd.1.md)
- [default.1](https://man.bsdcn.org/man1/default.1.md)
- [df.1](https://man.bsdcn.org/man1/df.1.md)
- [dialog.1](https://man.bsdcn.org/man1/dialog.1.md)
- [diff.1](https://man.bsdcn.org/man1/diff.1.md)
- [diff3.1](https://man.bsdcn.org/man1/diff3.1.md)
- [dirname.1](https://man.bsdcn.org/man1/dirname.1.md)
- [dirs.1](https://man.bsdcn.org/man1/dirs.1.md)
- [do.1](https://man.bsdcn.org/man1/do.1.md)
- [done.1](https://man.bsdcn.org/man1/done.1.md)
- [dtrace.1](https://man.bsdcn.org/man1/dtrace.1.md)
- [du.1](https://man.bsdcn.org/man1/du.1.md)
- [echo.1](https://man.bsdcn.org/man1/echo.1.md)
- [echotc.1](https://man.bsdcn.org/man1/echotc.1.md)
- [edit.1](https://man.bsdcn.org/man1/edit.1.md)
- [ee.1](https://man.bsdcn.org/man1/ee.1.md)
- [egrep.1](https://man.bsdcn.org/man1/egrep.1.md)
- [elfdump.1](https://man.bsdcn.org/man1/elfdump.1.md)
- [elif.1](https://man.bsdcn.org/man1/elif.1.md)
- [else.1](https://man.bsdcn.org/man1/else.1.md)
- [end.1](https://man.bsdcn.org/man1/end.1.md)
- [endif.1](https://man.bsdcn.org/man1/endif.1.md)
- [endsw.1](https://man.bsdcn.org/man1/endsw.1.md)
- [enigma.1](https://man.bsdcn.org/man1/enigma.1.md)
- [env.1](https://man.bsdcn.org/man1/env.1.md)
- [esac.1](https://man.bsdcn.org/man1/esac.1.md)
- [eval.1](https://man.bsdcn.org/man1/eval.1.md)
- [exec.1](https://man.bsdcn.org/man1/exec.1.md)
- [exit.1](https://man.bsdcn.org/man1/exit.1.md)
- [export.1](https://man.bsdcn.org/man1/export.1.md)
- [fc.1](https://man.bsdcn.org/man1/fc.1.md)
- [fg.1](https://man.bsdcn.org/man1/fg.1.md)
- [fgrep.1](https://man.bsdcn.org/man1/fgrep.1.md)
- [fi.1](https://man.bsdcn.org/man1/fi.1.md)
- [filetest.1](https://man.bsdcn.org/man1/filetest.1.md)
- [find.1](https://man.bsdcn.org/man1/find.1.md)
- [for.1](https://man.bsdcn.org/man1/for.1.md)
- [foreach.1](https://man.bsdcn.org/man1/foreach.1.md)
- [fsync.1](https://man.bsdcn.org/man1/fsync.1.md)
- [ftp.1](https://man.bsdcn.org/man1/ftp.1.md)
- [fuser.1](https://man.bsdcn.org/man1/fuser.1.md)
- [gate-ftp.1](https://man.bsdcn.org/man1/gate-ftp.1.md)
- [getopts.1](https://man.bsdcn.org/man1/getopts.1.md)
- [glob.1](https://man.bsdcn.org/man1/glob.1.md)
- [goto.1](https://man.bsdcn.org/man1/goto.1.md)
- [grep.1](https://man.bsdcn.org/man1/grep.1.md)
- [groups.1](https://man.bsdcn.org/man1/groups.1.md)
- [gunzip.1](https://man.bsdcn.org/man1/gunzip.1.md)
- [gzcat.1](https://man.bsdcn.org/man1/gzcat.1.md)
- [gzip.1](https://man.bsdcn.org/man1/gzip.1.md)
- [hash.1](https://man.bsdcn.org/man1/hash.1.md)
- [hashstat.1](https://man.bsdcn.org/man1/hashstat.1.md)
- [head.1](https://man.bsdcn.org/man1/head.1.md)
- [history.1](https://man.bsdcn.org/man1/history.1.md)
- [host.1](https://man.bsdcn.org/man1/host.1.md)
- [hostname.1](https://man.bsdcn.org/man1/hostname.1.md)
- [hup.1](https://man.bsdcn.org/man1/hup.1.md)
- [ibv\_asyncwatch.1](https://man.bsdcn.org/man1/ibv_asyncwatch.1.md)
- [ibv\_devices.1](https://man.bsdcn.org/man1/ibv_devices.1.md)
- [ibv\_devinfo.1](https://man.bsdcn.org/man1/ibv_devinfo.1.md)
- [ibv\_ud\_pingpong.1](https://man.bsdcn.org/man1/ibv_ud_pingpong.1.md)
- [id.1](https://man.bsdcn.org/man1/id.1.md)
- [ident.1](https://man.bsdcn.org/man1/ident.1.md)
- [if.1](https://man.bsdcn.org/man1/if.1.md)
- [intro.1](https://man.bsdcn.org/man1/intro.1.md)
- [introduction.1](https://man.bsdcn.org/man1/introduction.1.md)
- [jobid.1](https://man.bsdcn.org/man1/jobid.1.md)
- [jobs.1](https://man.bsdcn.org/man1/jobs.1.md)
- [kdump.1](https://man.bsdcn.org/man1/kdump.1.md)
- [kenv.1](https://man.bsdcn.org/man1/kenv.1.md)
- [keylogin.1](https://man.bsdcn.org/man1/keylogin.1.md)
- [keylogout.1](https://man.bsdcn.org/man1/keylogout.1.md)
- [kill.1](https://man.bsdcn.org/man1/kill.1.md)
- [killall.1](https://man.bsdcn.org/man1/killall.1.md)
- [ktrace.1](https://man.bsdcn.org/man1/ktrace.1.md)
- [last.1](https://man.bsdcn.org/man1/last.1.md)
- [lastcomm.1](https://man.bsdcn.org/man1/lastcomm.1.md)
- [ld.1](https://man.bsdcn.org/man1/ld.1.md)
- [ld.lld.1](https://man.bsdcn.org/man1/ld.lld.1.md)
- [ldd.1](https://man.bsdcn.org/man1/ldd.1.md)
- [ldd32.1](https://man.bsdcn.org/man1/ldd32.1.md)
- [less.1](https://man.bsdcn.org/man1/less.1.md)
- [lessecho.1](https://man.bsdcn.org/man1/lessecho.1.md)
- [limit.1](https://man.bsdcn.org/man1/limit.1.md)
- [limits.1](https://man.bsdcn.org/man1/limits.1.md)
- [link.1](https://man.bsdcn.org/man1/link.1.md)
- [llvm-addr2line.1](https://man.bsdcn.org/man1/llvm-addr2line.1.md)
- [llvm-ranlib.1](https://man.bsdcn.org/man1/llvm-ranlib.1.md)
- [ln.1](https://man.bsdcn.org/man1/ln.1.md)
- [locate.1](https://man.bsdcn.org/man1/locate.1.md)
- [lockstat.1](https://man.bsdcn.org/man1/lockstat.1.md)
- [log.1](https://man.bsdcn.org/man1/log.1.md)
- [logger.1](https://man.bsdcn.org/man1/logger.1.md)
- [login.1](https://man.bsdcn.org/man1/login.1.md)
- [logname.1](https://man.bsdcn.org/man1/logname.1.md)
- [logout.1](https://man.bsdcn.org/man1/logout.1.md)
- [look.1](https://man.bsdcn.org/man1/look.1.md)
- [lorder.1](https://man.bsdcn.org/man1/lorder.1.md)
- [ls-F.1](https://man.bsdcn.org/man1/ls-f.1.md)
- [ls.1](https://man.bsdcn.org/man1/ls.1.md)
- [lsvfs.1](https://man.bsdcn.org/man1/lsvfs.1.md)
- [lzcat.1](https://man.bsdcn.org/man1/lzcat.1.md)
- [lzma.1](https://man.bsdcn.org/man1/lzma.1.md)
- [lzmadec.1](https://man.bsdcn.org/man1/lzmadec.1.md)
- [lzmainfo.1](https://man.bsdcn.org/man1/lzmainfo.1.md)
- [mailx.1](https://man.bsdcn.org/man1/mailx.1.md)
- [make.1](https://man.bsdcn.org/man1/make.1.md)
- [man.1](https://man.bsdcn.org/man1/man.1.md)
- [mandoc.1](https://man.bsdcn.org/man1/mandoc.1.md)
- [manpath.1](https://man.bsdcn.org/man1/manpath.1.md)
- [md5.1](https://man.bsdcn.org/man1/md5.1.md)
- [mdocml.1](https://man.bsdcn.org/man1/mdocml.1.md)
- [mkdir.1](https://man.bsdcn.org/man1/mkdir.1.md)
- [mkfilters.1](https://man.bsdcn.org/man1/mkfilters.1.md)
- [more.1](https://man.bsdcn.org/man1/more.1.md)
- [mv.1](https://man.bsdcn.org/man1/mv.1.md)
- [nawk.1](https://man.bsdcn.org/man1/nawk.1.md)
- [nc.1](https://man.bsdcn.org/man1/nc.1.md)
- [netstat.1](https://man.bsdcn.org/man1/netstat.1.md)
- [newaliases.1](https://man.bsdcn.org/man1/newaliases.1.md)
- [nice.1](https://man.bsdcn.org/man1/nice.1.md)
- [notify.1](https://man.bsdcn.org/man1/notify.1.md)
- [onintr.1](https://man.bsdcn.org/man1/onintr.1.md)
- [pagesize.1](https://man.bsdcn.org/man1/pagesize.1.md)
- [passwd.1](https://man.bsdcn.org/man1/passwd.1.md)
- [paste.1](https://man.bsdcn.org/man1/paste.1.md)
- [pax.1](https://man.bsdcn.org/man1/pax.1.md)
- [perror.1](https://man.bsdcn.org/man1/perror.1.md)
- [pftp.1](https://man.bsdcn.org/man1/pftp.1.md)
- [popd.1](https://man.bsdcn.org/man1/popd.1.md)
- [printenv.1](https://man.bsdcn.org/man1/printenv.1.md)
- [ps.1](https://man.bsdcn.org/man1/ps.1.md)
- [pushd.1](https://man.bsdcn.org/man1/pushd.1.md)
- [pwd.1](https://man.bsdcn.org/man1/pwd.1.md)
- [qemu.1](https://man.bsdcn.org/man1/qemu.1.md)
- [ranlib.1](https://man.bsdcn.org/man1/ranlib.1.md)
- [read.1](https://man.bsdcn.org/man1/read.1.md)
- [readelf.1](https://man.bsdcn.org/man1/readelf.1.md)
- [readlink.1](https://man.bsdcn.org/man1/readlink.1.md)
- [readonly.1](https://man.bsdcn.org/man1/readonly.1.md)
- [realpath.1](https://man.bsdcn.org/man1/realpath.1.md)
- [ree.1](https://man.bsdcn.org/man1/ree.1.md)
- [rehash.1](https://man.bsdcn.org/man1/rehash.1.md)
- [repeat.1](https://man.bsdcn.org/man1/repeat.1.md)
- [rev.1](https://man.bsdcn.org/man1/rev.1.md)
- [revoke.1](https://man.bsdcn.org/man1/revoke.1.md)
- [rgrep.1](https://man.bsdcn.org/man1/rgrep.1.md)
- [rm.1](https://man.bsdcn.org/man1/rm.1.md)
- [rmd16.1](https://man.bsdcn.org/man1/rmd16.1.md)
- [rmdir.1](https://man.bsdcn.org/man1/rmdir.1.md)
- [rping.1](https://man.bsdcn.org/man1/rping.1.md)
- [ruptime.1](https://man.bsdcn.org/man1/ruptime.1.md)
- [rwho.1](https://man.bsdcn.org/man1/rwho.1.md)
- [sched.1](https://man.bsdcn.org/man1/sched.1.md)
- [scp.1](https://man.bsdcn.org/man1/scp.1.md)
- [sdiff.1](https://man.bsdcn.org/man1/sdiff.1.md)
- [sed.1](https://man.bsdcn.org/man1/sed.1.md)
- [seq.1](https://man.bsdcn.org/man1/seq.1.md)
- [set.1](https://man.bsdcn.org/man1/set.1.md)
- [setenv.1](https://man.bsdcn.org/man1/setenv.1.md)
- [settc.1](https://man.bsdcn.org/man1/settc.1.md)
- [setty.1](https://man.bsdcn.org/man1/setty.1.md)
- [setvar.1](https://man.bsdcn.org/man1/setvar.1.md)
- [sftp.1](https://man.bsdcn.org/man1/sftp.1.md)
- [sh.1](https://man.bsdcn.org/man1/sh.1.md)
- [sha1.1](https://man.bsdcn.org/man1/sha1.1.md)
- [sha224.1](https://man.bsdcn.org/man1/sha224.1.md)
- [sha256.1](https://man.bsdcn.org/man1/sha256.1.md)
- [sha384.1](https://man.bsdcn.org/man1/sha384.1.md)
- [sha512.1](https://man.bsdcn.org/man1/sha512.1.md)
- [sha512t256.1](https://man.bsdcn.org/man1/sha512t256.1.md)
- [shift.1](https://man.bsdcn.org/man1/shift.1.md)
- [skein1024.1](https://man.bsdcn.org/man1/skein1024.1.md)
- [skein256.1](https://man.bsdcn.org/man1/skein256.1.md)
- [skein512.1](https://man.bsdcn.org/man1/skein512.1.md)
- [slogin.1](https://man.bsdcn.org/man1/slogin.1.md)
- [sockstat.1](https://man.bsdcn.org/man1/sockstat.1.md)
- [sort.1](https://man.bsdcn.org/man1/sort.1.md)
- [source.1](https://man.bsdcn.org/man1/source.1.md)
- [split.1](https://man.bsdcn.org/man1/split.1.md)
- [ssh-copy-id.1](https://man.bsdcn.org/man1/ssh-copy-id.1.md)
- [ssh-keygen.1](https://man.bsdcn.org/man1/ssh-keygen.1.md)
- [ssh.1](https://man.bsdcn.org/man1/ssh.1.md)
- [stat.1](https://man.bsdcn.org/man1/stat.1.md)
- [stop.1](https://man.bsdcn.org/man1/stop.1.md)
- [su.1](https://man.bsdcn.org/man1/su.1.md)
- [suspend.1](https://man.bsdcn.org/man1/suspend.1.md)
- [svnlite.1](https://man.bsdcn.org/man1/svnlite.1.md)
- [switch.1](https://man.bsdcn.org/man1/switch.1.md)
- [systat.1](https://man.bsdcn.org/man1/systat.1.md)
- [tail.1](https://man.bsdcn.org/man1/tail.1.md)
- [tar.1](https://man.bsdcn.org/man1/tar.1.md)
- [tcpdump.1](https://man.bsdcn.org/man1/tcpdump.1.md)
- [tcsh.1](https://man.bsdcn.org/man1/tcsh.1.md)
- [telltc.1](https://man.bsdcn.org/man1/telltc.1.md)
- [telnet.1](https://man.bsdcn.org/man1/telnet.1.md)
- [then.1](https://man.bsdcn.org/man1/then.1.md)
- [time.1](https://man.bsdcn.org/man1/time.1.md)
- [timeout.1](https://man.bsdcn.org/man1/timeout.1.md)
- [times.1](https://man.bsdcn.org/man1/times.1.md)
- [top.1](https://man.bsdcn.org/man1/top.1.md)
- [touch.1](https://man.bsdcn.org/man1/touch.1.md)
- [trap.1](https://man.bsdcn.org/man1/trap.1.md)
- [truncate.1](https://man.bsdcn.org/man1/truncate.1.md)
- [truss.1](https://man.bsdcn.org/man1/truss.1.md)
- [type.1](https://man.bsdcn.org/man1/type.1.md)
- [ulimit.1](https://man.bsdcn.org/man1/ulimit.1.md)
- [umask.1](https://man.bsdcn.org/man1/umask.1.md)
- [unalias.1](https://man.bsdcn.org/man1/unalias.1.md)
- [uname.1](https://man.bsdcn.org/man1/uname.1.md)
- [uncomplete.1](https://man.bsdcn.org/man1/uncomplete.1.md)
- [unhash.1](https://man.bsdcn.org/man1/unhash.1.md)
- [uniq.1](https://man.bsdcn.org/man1/uniq.1.md)
- [unlimit.1](https://man.bsdcn.org/man1/unlimit.1.md)
- [unlink.1](https://man.bsdcn.org/man1/unlink.1.md)
- [unlzma.1](https://man.bsdcn.org/man1/unlzma.1.md)
- [unset.1](https://man.bsdcn.org/man1/unset.1.md)
- [unsetenv.1](https://man.bsdcn.org/man1/unsetenv.1.md)
- [until.1](https://man.bsdcn.org/man1/until.1.md)
- [unxz.1](https://man.bsdcn.org/man1/unxz.1.md)
- [uptime.1](https://man.bsdcn.org/man1/uptime.1.md)
- [users.1](https://man.bsdcn.org/man1/users.1.md)
- [uuidgen.1](https://man.bsdcn.org/man1/uuidgen.1.md)
- [view.1](https://man.bsdcn.org/man1/view.1.md)
- [w.1](https://man.bsdcn.org/man1/w.1.md)
- [wait.1](https://man.bsdcn.org/man1/wait.1.md)
- [wall.1](https://man.bsdcn.org/man1/wall.1.md)
- [wc.1](https://man.bsdcn.org/man1/wc.1.md)
- [whatis.1](https://man.bsdcn.org/man1/whatis.1.md)
- [where.1](https://man.bsdcn.org/man1/where.1.md)
- [whereis.1](https://man.bsdcn.org/man1/whereis.1.md)
- [which.1](https://man.bsdcn.org/man1/which.1.md)
- [while.1](https://man.bsdcn.org/man1/while.1.md)
- [who.1](https://man.bsdcn.org/man1/who.1.md)
- [whoami.1](https://man.bsdcn.org/man1/whoami.1.md)
- [xargs.1](https://man.bsdcn.org/man1/xargs.1.md)
- [xz.1](https://man.bsdcn.org/man1/xz.1.md)
- [xzcat.1](https://man.bsdcn.org/man1/xzcat.1.md)
- [xzdec.1](https://man.bsdcn.org/man1/xzdec.1.md)
- [xzdiff.1](https://man.bsdcn.org/man1/xzdiff.1.md)
- [yes.1](https://man.bsdcn.org/man1/yes.1.md)
- [yppasswd.1](https://man.bsdcn.org/man1/yppasswd.1.md)
- [zcat.1](https://man.bsdcn.org/man1/zcat.1.md)
- [zcmp.1](https://man.bsdcn.org/man1/zcmp.1.md)
- [zdiff.1](https://man.bsdcn.org/man1/zdiff.1.md)
- [zforce.1](https://man.bsdcn.org/man1/zforce.1.md)
- [zless.1](https://man.bsdcn.org/man1/zless.1.md)
- [zmore.1](https://man.bsdcn.org/man1/zmore.1.md)
- [znew.1](https://man.bsdcn.org/man1/znew.1.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://man.bsdcn.org/man1.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.