Hi guys
Could anyone advise me how to convert my rows into columns from a file
My file would be similar to this:
A11 A12 A13 A14 A15 ... A1n
A21 A22 A23
A31
A41
A51
...
Am1 Am2 Am3 Am4 Am5 ... Amn
The number of rows is not the same to the number of columns
Thanks in advance (2 Replies)
hi,
Apologies if this has been covered.
I have requirement where i have to convert a single column into multiple column.
My data will be like this -
2
3
4
5
6
Output required -
2 3 4 5 6 (1 Reply)
Hey all, I have a list in the format ;
variable length with spaces
more variable information
some more variable information
and I would like to transform that 'column' into rows ;
variable length with spaces more variable information some more variable information
Any... (8 Replies)
Hello,
I have a huge tab delimited file with around 40,000 columns and 900 rows I want to convert columns to a row.
INPUT file look like this.
the first line is a headed of a file.
ID marker1 marker2 marker3 marker4
b1 A G A C ... (5 Replies)
Hi Gurus,
How to convert rows in to columns using linux shell scripting
Input is like (sample.txt)
ABC
DEF
GHI
JKL
MNO
PQR
STU
VWX
YZA
BCD
output should be (sampleoutput.csv)
ABC,DEF,GHI,JKL,MNO
PQR,STU,VWX,YZA,BCD (2 Replies)
Hi Everyone,
Could someone shed some lights on how to convert the records in rows form into column basis.
172.29.59.12
IBM,8255-E8B
102691P
8
65536 MB
6100-04-11-1140
172.29.59.15
IBM,8255-E8B
102698P
4
45056 MB
6100-04-11-1140
IP SYS MODEL ... (6 Replies)
I am looking to print the data in columns and after every 3 words it should be a new row.
cat example.out | awk 'END { for (i = 0; ++i < m;) print _;print _ }{ _ = _ x ? _ OFS $1 : $1}' m=1| grep -i INNER
I am looking to print in a new line after every 3 words.
... (2 Replies)
Discussion started by: lazydev
2 Replies
LEARN ABOUT DEBIAN
aptpkg::hash
AptPkg::hash(3pm) User Contributed Perl Documentation AptPkg::hash(3pm)NAME
AptPkg::hash - a helper class for implementing tied hashes
SYNOPSIS
use AptPkg::hash;
DESCRIPTION
The AptPkg::hash class provides hash-like access for objects which have an underlying XS implementation.
Such objects need to add AptPkg::hash to @ISA, provide get, set and exists methods, and an iterator class.
AptPkg::hash
new([XS_OBJECT])
Create a object as a tied hash. The object is implemented as a hash reference blessed into the class, which in turn is tied to
AptPkg::hash.
This means that both $obj->method() and $obj->{key} valid, the latter invoking get/set (through FETCH/STORE).
The tie associates an array reference with the hash, which initially contains a reference to the hash, the XS object and an anon hash
which may be used by subclasses to store state information.
If no XS object is passed, one is created via new in the XS class. The name of that class is constructed from the class name, by
lower-casing the last component and prefixing it with an underscore (eg. AptPkg::Config becomes AptPkg::_config).
If the module contains a @KEYS array, then the private hash will be populated with those entries as keys (see the description below of
the AptPkg::hash::method class).
_self, _xs, _priv
Accessors which may be used in subclass methods to fetch the three array elements associated with the hash reference.
keys(ARGS)
In a scalar context, creates and returns a new iterator object (the class name with the suffix ::Iter appended).
The XS object, the private hash and any arguments are passed to the constructor.
In an array context, the iterator is used to generate a list of keys which are then returned.
The iterator class must implement a next method, which returns the current key and advances to the next.
AptPkg::hash::method
The AptPkg::hash::method class extends AptPkg::hash, providing a simple way to map a fixed set of keys (defined by the @KEYS array) into
method calls on either the object, or the internal XS object.
Classes inheriting from AptPkg::hash::method should provide an iterator class which inherits from AptPkg::hash::method::iter.
AUTHOR
Brendan O'Dea <bod@debian.org>
perl v5.14.2 2012-03-16 AptPkg::hash(3pm)