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authorJohn Ankarström <john@ankarstrom.se>2020-11-24 02:50:49 +0100
committerJohn Ankarström <john@ankarstrom.se>2020-11-24 02:50:49 +0100
commit7ead7728a69b3252ede19a00e958f6a2b38845b9 (patch)
tree0ba6cc058a7470e764de7e9e4dcb54b97bdd83a2
parent09c8e5f72b34b7c13f278acb52f2dd3e530558d3 (diff)
downloadxutil-7ead7728a69b3252ede19a00e958f6a2b38845b9.tar.gz
ep: Add manual
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+.Dd $Mdocdate$
+.Dt ep 1
+.Os
+.
+.Sh NAME
+.Nm ep
+.Nd edit pipe
+.
+.Sh SYNOPSIS
+.Nm
+.
+.Sh DESCIPTION
+.Pp
+.Nm
+redirects standard input to a temporary file,
+opens it in
+.Ev EDITOR
+(or vi, if none is set) and prints the contents of the (edited) file on standard output.
+.Pp
+.Nm
+can be used as a versatile option selector.
+The following sequence is a quick way to delete all lines but the current in vi:
+.Dl :.w!
+.
+.Sh AUTHORS
+.Pp
+.Nm
+is written by John Ankarström
+.Aq Mt john (at) ankarstrom.se .