From 55204d064f98429882771ba2cd27dcb7a7a6c1dc Mon Sep 17 00:00:00 2001
From: lbonanomi <5369016+lbonanomi@users.noreply.github.com>
Date: Tue, 7 May 2019 19:32:47 -0400
Subject: [PATCH] ptx: add page (#2977)

---
 pages/linux/ptx.md | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 pages/linux/ptx.md

diff --git a/pages/linux/ptx.md b/pages/linux/ptx.md
new file mode 100644
index 000000000..37664f10d
--- /dev/null
+++ b/pages/linux/ptx.md
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+# ptx
+
+> Generate a permuted index of words from one or more text files.
+
+- Generate a permuted index where the first field of each line is an index reference:
+
+`ptx --references {{path/to/file}}`
+
+- Generate a permuted index with automatically generated index references:
+
+`ptx --auto-reference {{path/to/file}}`
+
+- Generate a permuted index with a fixed width:
+
+`ptx --width={{width_in_columns}} {{path/to/file}}`
+
+- Generate a permuted index with a list of filtered words:
+
+`ptx --only-file={{path/to/filter}} {{path/to/file}}`
+
+- Generate a permuted index with SYSV-style behaviors:
+
+`ptx --traditional {{path/to/file}}`