10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hello Everyone,
I am very new to the world of regular expressions. I am trying to use grep/sed for the following:
Input file is something like this and there are multiple such files:
abc
1
2
3
4
5
***END***
abc
6
7
8
9
***END***
abc
10 (2 Replies)
Discussion started by: shellnewuser
2 Replies
2. UNIX for Beginners Questions & Answers
Hello,
I have the following data and I want to use awk to transpose each value to a certain column , so in case the value is not available the column should be empty.
Example:
Box Name: BoxA
Weight: 1
Length :2
Depth :3
Color: red
Box Name: BoxB
Weight: 3
Length :4
Color: Yellow... (5 Replies)
Discussion started by: rahman.ahmed
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3. Shell Programming and Scripting
hello,
I have a server that collect some performance statistics of 4 servers in the following input file :
$ cat inputfile
Time,A,Server1,KPI1,data1
Time,A,Server1,KPI2,data2
Time,A,Server1,KPI3,data3
Time,A,Server1,KPI4,data4
Time,A,Server1,KPI5,data5
Time,A,Server2,KPI1,data6... (9 Replies)
Discussion started by: capitain25
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4. Shell Programming and Scripting
Dear all,
Plz let me know syntax for transposing rows into column in perl,
I am having 30 csv files which are merged into a single xls sheet.
but i want to transpose each row into column in excel sheet in each tab (1 CSV = 1tab in xls sheet)
example is as below
... (0 Replies)
Discussion started by: sagar_1986
0 Replies
5. Shell Programming and Scripting
How to change the uploaded weekly file data to the following format?
New Well_Id,Old Well_Id,District,Thana,Date,Data,R.L,WellType,Lati.,Longi.
BAG001,PT006,BARGUNA,AMTALI,1/2/1978,1.81,2.29,Piezometer,220825,901430
BAG001,PT006,BARGUNA,AMTALI,1/9/1978,1.87,2.29,Piezometer,220825,901430... (3 Replies)
Discussion started by: sara.nowreen
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6. Shell Programming and Scripting
I can no longer find my commands, but I use to be able to transpose data with common fields from a single column to rows using a command line. My data is separated as follows:
NAME=BOB
ADDRESS=COLORADO
PET=CAT
NAME=SUSAN
ADDRESS=TEXAS
PET=BIRD
NAME=TOM
ADDRESS=UTAH
PET=DOG
I would... (7 Replies)
Discussion started by: docdave78
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7. Shell Programming and Scripting
Gurus:
How can I transpose the output below to a format in which I can plot a graph to show VSZ memory usage by PIDs?
stdout:
Tue Jan 22 07:29:19 CUT 2013
42336296 1841272 java wilyadm
21889232 438616 jlaunch sidadm
42532994 414336 jlaunch sidadm
Tue Jan 22 07:49:20 CUT 2013... (1 Reply)
Discussion started by: ux4me
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8. Shell Programming and Scripting
Hi Experts,
Can you please help me in transposing Datefield from rows to column and calculate the time difference for each of the Jobids:
Input File:
08/23/2012 12:36:09,JOB_5340
08/23/2012 12:36:14,JOB_5340
08/23/2012 12:36:22,JOB_5350
08/23/2012 12:36:26,JOB_5350
Required Output:... (6 Replies)
Discussion started by: asnandhakumar
6 Replies
9. Shell Programming and Scripting
Need to transpose in awk rows to column like this:
input:
A1,6,5,4 3,2,1,
A2,8,7,9,10,11,12,13,14
A3,1,2,3,5,7,8,9
A4,9,4,8,1,5,3,
output:
A1,1
A1,2
A1,4
...
A2,7
A2,8
...
A3,1
A3,2
...
A4,1
A4,3 (5 Replies)
Discussion started by: sdf
5 Replies
10. Shell Programming and Scripting
Hi,
Am trying to transpose a set of rows into a set of comma separated values.
For eg. if the output of
ps -ef | tail +2 | awk 'BEGIN{ FS=" " } { print $2 }'
is
0
1
3
4
I need to transpose it to -
'0','1','3','4'
Am currently trying - (4 Replies)
Discussion started by: iamwha1am
4 Replies
RS(1) BSD General Commands Manual RS(1)
NAME
rs -- reshape a data array
SYNOPSIS
rs [-CcSs [x]] [-GgKkw N] [-EeHhjmnTty] [rows [cols]]
DESCRIPTION
rs reads the standard input, interpreting each line as a row of blank-separated entries in an array, transforms the array according to the
options, and writes it on the standard output. With no arguments it transforms stream input into a columnar format convenient for terminal
viewing.
The shape of the input array is deduced from the number of lines and the number of columns on the first line. If that shape is inconvenient,
a more useful one might be obtained by skipping some of the input with the -k option. Other options control interpretation of the input col-
umns.
The shape of the output array is influenced by the rows and cols specifications, which should be positive integers. If only one of them is a
positive integer, rs computes a value for the other which will accommodate all of the data. When necessary, missing data are supplied in a
manner specified by the options and surplus data are deleted. There are options to control presentation of the output columns, including
transposition of the rows and columns.
The options are described below.
-C [x] Output columns are delimited by the single character x. A missing x is taken to be '^I'.
-c [x] Input columns are delimited by the single character x. A missing x is taken to be '^I'.
-e Consider each line of input as an array entry.
-G N The gutter width (inter-column space) has N percent of the maximum column width added to it.
-g N The gutter width (inter-column space), normally 2, is taken to be N.
-H Like -h, but also print the length of each line.
-h Print the shape of the input array and do nothing else. The shape is just the number of lines and the number of entries on the
first line.
-j Right adjust entries within columns.
-K N Like -k, but print the ignored lines.
-k N Ignore the first N lines of input.
-m Do not trim excess delimiters from the ends of the output array.
-n On lines having fewer entries than the first line, use null entries to pad out the line. Normally, missing entries are taken
from the next line of input.
-S [x] Like -C, but padded strings of x are delimiters.
-s [x] Like -c, but maximal strings of x are delimiters.
-T Print the pure transpose of the input, ignoring any rows or cols specification.
-t Fill in the rows of the output array using the columns of the input array, that is, transpose the input while honoring any rows
and cols specifications.
-w N The width of the display, normally 80, is taken to be the positive integer N.
-y If there are too few entries to make up the output dimensions, pad the output by recycling the input from the beginning. Nor-
mally, the output is padded with blanks.
-z Adapt column widths to fit the largest entries appearing in them.
With no arguments, rs transposes its input, and assumes one array entry per input line unless the first non-ignored line is longer than the
display width. Option letters which take numerical arguments interpret a missing number as zero unless otherwise indicated.
EXAMPLES
rs can be used as a filter to convert the stream output of certain programs (e.g., spell(1), du(1), file(1), look(1), nm(1), who(1), and
wc(1)) into a convenient ``window'' format, as in
who | rs
This function has been incorporated into the ls(1) program, though for most programs with similar output rs suffices.
To convert stream input into vector output and back again, use
rs 1 0 | rs 0 1
A 10 by 10 array of random numbers from 1 to 100 and its transpose can be generated with
jot -r 100 | rs 10 10 | tee array | rs -T > tarray
In the editor vi(1), a file consisting of a multi-line vector with 9 elements per line can undergo insertions and deletions, and then be
neatly reshaped into 9 columns with
:1,$!rs 0 9
Finally, to sort a database by the first line of each 4-line field, try
rs -eC 0 4 | sort | rs -c 0 1
SEE ALSO
jot(1), pr(1), sort(1), vi(1)
BUGS
Handles only two dimensional arrays.
The algorithm currently reads the whole file into memory, so files that do not fit in memory will not be reshaped.
Fields cannot be defined yet on character positions.
Re-ordering of columns is not yet possible.
There are too many options.
BSD
December 18, 2001 BSD