Hi I have an input file and I want to transpose it but I need to take care that if any field is missing for a record it should be popoulated with space for that field - using a shell script
INFILE
----------
emp=1
sal=2
loc=abc
emp=2
sal=21
sal=22
loc=xyz
emp=5
loc=abc
OUTFILE... (10 Replies)
Hi,
I found the following awk script to transpose multiple (3) columns to multiple rows:
#===
BEGIN {FS=","}
{
for (i=1;i<=NF;i++)
{
arr=$i;
if(nf<= NF)
nf=NF;
}
nr=NR
}
END {
for(i=1;i<=nf;i++)
{ (8 Replies)
Hi,
I did read a few posts on the subjects, tried out a few solutions, but did not solve my problem.
https://www.unix.com/302121568-post11.html
https://www.unix.com/shell-programming-scripting/137953-large-file-columns-into-rows-etc-4.html
Please help. Problem very similar to the second link... (15 Replies)
I'm aware there are a lot of resources dedicated to the question of transposing rows and columns, but I'm a total newbie at this and the task appears to be beyond me.
I have 40 text files with content that looks like this:
Dokument 1 von 146
Orange County Register (California)
June 26, 2010... (2 Replies)
I have a data
A 1
B 2
C 3
D 4
E 5
i would like to change the data
A B C D E
1 2 3 4 5
Pls suggest how we can do it in UNIX.
Start using code tags, thanks. Also start reading your PM's you get from Mods as well read the Forum Rules. That might not do any harm. (24 Replies)
Any tips on how I can awk the input data to display the desired output per below? Thanking you in advance.
input test data:
2
2010-02-16 10:00:00
111111111111 bytes
99999999999 bytes
90%
4
2010-02-16 12:00:00
333333333333 bytes
77777777777 bytes
88%
5
2010-02-16 11:00:00... (4 Replies)
Hello. very new to shell scripting and would like to know if anyone could help me.
I have data thats being pulled into a txt file and currently have to manually transpose the data which is taking a long time to do.
here is what the data looks like.
Server1 -- Date -- Other -- value... (7 Replies)
Hi Friends,
Hope all is well.
I have an input file like this
a gene1 10
b gene1 2
c gene2 20
c gene3 10
d gene4 5
e gene5 6
Steps to reach output.
1. Print unique values of column1 as column of the matrix, which will be
a
b
c (5 Replies)
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
5 Replies
LEARN ABOUT MOJAVE
erb
ERB(1) Ruby Programmer's Reference Guide ERB(1)NAME
erb -- Ruby Templating
SYNOPSIS
erb [--version] [-UPdnvx] [-E ext[:int]] [-S level] [-T mode] [-r library] [--] [file ...]
DESCRIPTION
erb is a command line front-end for ERB library, which is an implementation of eRuby.
ERB provides an easy to use but powerful templating system for Ruby. Using ERB, actual Ruby code can be added to any plain text document for
the purposes of generating document information details and/or flow control.
erb is a part of Ruby.
OPTIONS --version Prints the version of erb.
-E external[:internal]
--encoding external[:internal]
Specifies the default value(s) for external encodings and internal encoding. Values should be separated with colon (:).
You can omit the one for internal encodings, then the value (Encoding.default_internal) will be nil.
-P Evaluates lines starting with % as Ruby code and removes the tailing EOLs.
-S level Specifies the safe level in which eRuby script will run.
-T mode Specifies trim mode (default 0). mode can be one of
0 EOL remains after the embedded ruby script is evaluated.
1 EOL is removed if the line ends with %>.
2 EOL is removed if the line starts with <% and ends with %>.
- EOL is removed if the line ends with -%>. And leading whitespaces are removed if the erb directive starts with
<%-.
-U can be one of Sets the default value for internal encodings (Encoding.default_internal) to UTF-8.
-d
--debug Turns on debug mode. $DEBUG will be set to true.
-h
--help Prints a summary of the options.
-n Used with -x. Prepends the line number to each line in the output.
-v Enables verbose mode. $VERBOSE will be set to true.
-x Converts the eRuby script into Ruby script and prints it without line numbers.
EXAMPLES
Here is an eRuby script
<?xml version="1.0" ?>
<% require 'prime' -%>
<erb-example>
<calc><%= 1+1 %></calc>
<var><%= __FILE__ %></var>
<library><%= Prime.each(10).to_a.join(", ") %></library>
</erb-example>
Command
% erb -T - example.erb
prints
<?xml version="1.0" ?>
<erb-example>
<calc>2</calc>
<var>example.erb</var>
<library>2, 3, 5, 7</library>
</erb-example>
SEE ALSO ruby(1).
And see ri(1) documentation for ERB class.
REPORTING BUGS
o Security vulnerabilities should be reported via an email to security@ruby-lang.org. Reported problems will be published after being
fixed.
o Other bugs and feature requests can be reported via the Ruby Issue Tracking System (http://bugs.ruby-lang.org). Do not report security
vulnerabilities via this system because it publishes the vulnerabilities immediately.
AUTHORS
Written by Masatoshi SEKI.
UNIX November 15, 2012 UNIX