From 86d1ce58a90e6d81b0d8ce456afbcd39a2f0a9c9 Mon Sep 17 00:00:00 2001
From: agxcul <agxcul@gmail.com>
Date: Wed, 6 May 2015 15:14:49 +0800
Subject: [PATCH] add command [more] and some more example for command [awk]

---
 cheat/cheatsheets/awk  | 6 ++++++
 cheat/cheatsheets/more | 3 +++
 2 files changed, 9 insertions(+)
 create mode 100644 cheat/cheatsheets/more

diff --git a/cheat/cheatsheets/awk b/cheat/cheatsheets/awk
index bf554bc..dbc670e 100644
--- a/cheat/cheatsheets/awk
+++ b/cheat/cheatsheets/awk
@@ -1,2 +1,8 @@
 # sum integers from a file or stdin, one integer per line:
 printf '1\n2\n3\n' | awk '{ sum += $1} END {print sum}'
+
+# using specific character as separator to sum integers from a file or stdin
+printf '1:2:3' | awk -F ":" '{print $1+$2+$3}'
+
+# print a multiplication table
+seq 9 | sed 'H;g' | awk -v RS='' '{for(i=1;i<=NF;i++)printf("%dx%d=%d%s", i, NR, i*NR, i==NR?"\n":"\t")}'
diff --git a/cheat/cheatsheets/more b/cheat/cheatsheets/more
new file mode 100644
index 0000000..c1ee9d9
--- /dev/null
+++ b/cheat/cheatsheets/more
@@ -0,0 +1,3 @@
+# To show the file start at line number 5
+more +5 file
+