Thanks for the reply.....
Appreciate your help for the below issue.
Im using below code.....I dont want to attach the logs when I ran the perl twice...I just want to take backup with today date and generate new logs...What I need to do for the below scirpt..............
1)if logs exist it should move the logs with extention of today date nad need to generate new one
2) only for first log file coming perfectly and for remaining logfiles and input.txt not adding in the outputfile.
Script :
input files :
Thanks,
G sanjeev Kumar
Last edited by Sanjeev G; 03-14-2018 at 02:24 AM..
Reason: adding in corrected format.
Hi all,
I have a requirement where i have to read multiple files using Shell Script in Korn Shell.
each file will have the 3rd line as the amount field, i have to read this amount field and sum it for all the files.
any idea on how to achieve this?? (i think i can achieve it using a loop,... (9 Replies)
Hi All,
I need to develop a shell script which does sanity check of a data file, as below.
1. For DATE columns, it should check if date is given in proper format or not? For example, if format of date is expected as DD-MON-YYYY HH24:MI:SS and we received the date in formation like DDMMYYYY HH24,... (1 Reply)
Hi All,
Can anyone please explain me how to read data from config file in Perl.
Suppose i have a config file named cfile. The data in config file is
name=parth
lname=mittal
user=2007
hostname=fluoride
username=parthmittal
password=XXXXXX
account=unix
url=www.unix.com
... (2 Replies)
Hi..Can anyone suggest a simple way of achieving this. I have several files which ends with extension .vcf . I will give example with two files
In the below files, we are interested in
File 1:
38 107 C 3 T 6 C/T
38 241 C 4 T 5 C/T
38 247 T 4 C 5 T/C
38 259 T 3 C 6 T/C... (8 Replies)
Hi,
I have a data file with :
01/28/2012,1,1,98995
01/28/2012,1,2,7195
01/29/2012,1,1,98995
01/29/2012,1,2,7195
01/30/2012,1,1,98896
01/30/2012,1,2,7083
01/31/2012,1,1,98896
01/31/2012,1,2,7083
02/01/2012,1,1,98896
02/01/2012,1,2,7083
02/02/2012,1,1,98899
02/02/2012,1,2,7083
I... (1 Reply)
Hi,
I have on Designdocument in that information is stored with in tabular format.I need Perlscript to read and write the datausing perl script?
Regards,
Ravi (0 Replies)
Hi,
I have on Designdocument in that information is stored with in tabular format.I need Perl/unix script to read and write the data
using perl script?
Regards,
Ravi (4 Replies)
Hi,
I have a file pk.txt which has pk data in following format
TableName | PK
Employee | id
Contact|name,country
My Output should be
Employee | t1.id=s.id
Contact| t1.name=s.name AND t1.country=s.country
I started of like this:
for LIST in `cat pk.txt` do... (5 Replies)
hi
i need to extract lines from multiple files to a csv file.
for example, i have these 3 files
file1.txt
date:29dec1980
caller:91245824255
called:8127766
file2.txt
date:11apr2014
caller:9155584558
called:8115478
file3.txt
date:25jun2015
caller:445225552
called:8117485 (30 Replies)
I have a source csv file consists of first field as variable name, and the rest are site-specific information (converted from excel file, where site -specific values in columns). I am trying to create a file for every site using a template and replace the multiple variables with values from the... (3 Replies)
Discussion started by: apalex
3 Replies
LEARN ABOUT PHP
array_column
ARRAY_COLUMN(3) 1 ARRAY_COLUMN(3)array_column - Return the values from a single column in the input arraySYNOPSIS
array array_column (array $array, mixed $column_key, [mixed $index_key = null])
DESCRIPTION array_column(3) returns the values from a single column of the $array, identified by the $column_key. Optionally, you may provide an
$index_key to index the values in the returned array by the values from the $index_key column in the input array.
PARAMETERS
o $array
- A multi-dimensional array (record set) from which to pull a column of values.
o $column_key
- The column of values to return. This value may be the integer key of the column you wish to retrieve, or it may be the string
key name for an associative array. It may also be NULL to return complete arrays (useful together with $index_key to reindex the
array).
o $index_key
- The column to use as the index/keys for the returned array. This value may be the integer key of the column, or it may be the
string key name.
RETURN VALUES
Returns an array of values representing a single column from the input array.
EXAMPLES
Example #1
Get column of first names from recordset
<?php
// Array representing a possible record set returned from a database
$records = array(
array(
'id' => 2135,
'first_name' => 'John',
'last_name' => 'Doe',
),
array(
'id' => 3245,
'first_name' => 'Sally',
'last_name' => 'Smith',
),
array(
'id' => 5342,
'first_name' => 'Jane',
'last_name' => 'Jones',
),
array(
'id' => 5623,
'first_name' => 'Peter',
'last_name' => 'Doe',
)
);
$first_names = array_column($records, 'first_name');
print_r($first_names);
?>
The above example will output:
Array
(
[0] => John
[1] => Sally
[2] => Jane
[3] => Peter
)
Example #2
Get column of last names from recordset, indexed by the "id" column
<?php
// Using the $records array from Example #1
$last_names = array_column($records, 'last_name', 'id');
print_r($last_names);
?>
The above example will output:
Array
(
[2135] => Doe
[3245] => Smith
[5342] => Jones
[5623] => Doe
)
PHP Documentation Group ARRAY_COLUMN(3)