add shell

Linux-Shell/cut-1.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+while read line
+do
+echo $line | cut -c3 -
+done
+

Linux-Shell/cut-2.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+while read line
+do
+    echo $line | cut -c2,7
+done

Linux-Shell/cut-3.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+while read line
+do
+    echo $line | cut -c 2-7
+done

Linux-Shell/cut-4.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+while read line
+do
+    echo $line | cut -c 1-4
+done

Linux-Shell/cut-5.sh

@@ -0,0 +1,9 @@
+#!bin/bash
+
+while read line
+do
+ A=`cut -f1 <<<"$line"` 
+ B=`cut -f2 <<<"$line"` 
+ C=`cut -f3 <<<"$line"` 
+ echo "$A $B $C"
+done

Linux-Shell/cut-6.sh

@@ -0,0 +1,3 @@
+#!bin/bash
+
+cut -c 13-

Linux-Shell/cut-7.sh

@@ -0,0 +1,3 @@
+#!bin/bash
+
+cut -d' ' -f4

Linux-Shell/cut-8.sh

@@ -0,0 +1 @@
+cut -d' ' -f1-3

Linux-Shell/cut-9.sh

@@ -0,0 +1 @@
+cut -f2-

Linux-Shell/parse-1.sh

@@ -0,0 +1 @@
+paste -sd $'\t\t\n'

Linux-Shell/parse-3.sh

@@ -0,0 +1 @@
+tr "\n" "\t"

Linux-Shell/parse-4.sh

@@ -0,0 +1 @@
+paste -sd $'\t\t\n'

Linux-Shell/text-processing-head-1.sh

@@ -0,0 +1 @@
+head -n 20 $1

Linux-Shell/text-processing-head-2.sh

@@ -0,0 +1 @@
+head -b20

Linux-Shell/text-processing-in-linux---the-middle-of-a-text-file.sh

@@ -0,0 +1 @@
+head -n22 | tail -11

Linux-Shell/text-processing-in-linux-the-uniq-command-1.sh

@@ -0,0 +1 @@
+uniq

Linux-Shell/text-processing-in-linux-the-uniq-command-2.sh

@@ -0,0 +1 @@
+uniq -c | xargs -L1

Linux-Shell/text-processing-in-linux-the-uniq-command-3.sh

@@ -0,0 +1 @@
+uniq -ci | xargs -L1

Linux-Shell/text-processing-in-linux-the-uniq-command-4.sh

@@ -0,0 +1 @@
+uniq -u

Linux-Shell/text-processing-sort-1.sh

@@ -0,0 +1 @@
+sort

Linux-Shell/text-processing-sort-2.sh

@@ -0,0 +1 @@
+sort -r

Linux-Shell/text-processing-sort-3.sh

@@ -0,0 +1 @@
+sort -h

Linux-Shell/text-processing-sort-4.sh

@@ -0,0 +1 @@
+sort -h -r

Linux-Shell/text-processing-sort-5.sh

@@ -0,0 +1 @@
+sort -t $'\t' -k2 -rn

Linux-Shell/text-processing-sort-6.sh

@@ -0,0 +1 @@
+sort -t$'\t' -nk2

Linux-Shell/text-processing-sort-7.sh

@@ -0,0 +1 @@
+sort -t $'\t' -k2 -rn

Linux-Shell/text-processing-tail-1.sh

@@ -0,0 +1 @@
+tail -20

Linux-Shell/text-processing-tail-2.sh

@@ -0,0 +1 @@
+tail -c20

Linux-Shell/text-processing-tr-1.sh

@@ -0,0 +1 @@
+tr "()" "[]"

Linux-Shell/text-processing-tr-2.sh

@@ -0,0 +1 @@
+tr -d "[:lower:]"

Linux-Shell/text-processing-tr-3.sh

@@ -0,0 +1 @@
+tr -s " "

Linux-Shell/text.txt

@@ -0,0 +1,15 @@
+Albany, N.Y.
+Albuquerque, N.M.
+Anchorage, Alaska
+Asheville, N.C.
+Atlanta, Ga.
+Atlantic City, N.J.
+Austin, Texas
+Baltimore, Md.
+Baton Rouge, La.
+Billings, Mont.
+Birmingham, Ala.
+Bismarck, N.D.
+Boise, Idaho
+Boston, Mass.
+Bridgeport, Conn.