I try to extract maximum value of this txt file. The maximum value is "0.4238688" here.
Then i just want to get values after this maximum value. Like this;
I have 9 string now. In the beginning i had 25 string because my matrix was 5x5.
Now i try to make this txt file until being 25 string and add some zeros like that;
Thank you
Moderator's Comments:
Please use CODE tags as required by forum rules!
Last edited by RudiC; 10-23-2018 at 05:11 PM..
Reason: Added CODE tags.
Greetings,
I would like to extract records from a fixed width text file that have unique field elements.
Data is structured like this:
John A Smith NY
Mary C Jones WA
Adam J Clark PA
Mary Jones WA
Fieldname / start-end position
Firstname 1-10... (8 Replies)
Hi All,
Please help me out in fllowing problem.
I have text file which contains the data in following format.
Contents of file.txt are
setregid02
Test that setregid() fails and sets the proper errno values when a
non-root user attemps to change the real or effective... (2 Replies)
Hello People,
I have an xml file from which I need to extract the values of the parameters using UNIX shell commands.
Ex : Input is like :
<Name>Roger</Name>
or
<Address>MI</Address>
I need the output as just :
Roger
or
MI
with the tags removed.
Please help. (1 Reply)
Dear All,
i am new to shell scripting, I am working on embedded system based on linux.I am supposed to the read the configuration file and edit another file.
presently I would like to read from the configuration file.It would be having values file one below.
There is chance of entering... (6 Replies)
I would like to read value after $ symbol from a file.
For eg
a file will be having the following lines.
5,$0,-32768p,32767p,$400014f8,1,,
5,$0,0,0,$400008ce,1,,
5,$0,0,0,$400008d0,1,,
i would like to read 400014f8 then 400014f8 and similar all the value after $ symbol.Can any one help... (1 Reply)
I have a file containing data like so:
2012-01-02 GREEN 4
2012-01-02 GREEN 6
2012-01-02 GREEN 7
2012-01-02 BLUE 4
2012-01-02 BLUE 3
2012-01-02 GREEN 4
2012-01-02 RED 4
2012-01-02 RED 8
2012-01-02 GREEN 4
2012-01-02 YELLOW 5
2012-01-02 YELLOW 2
I can't always predict what the... (4 Replies)
Hi ,
I'm using Ksh 88
I've the following files in a directory with YearMonthDate (Ex:20130601)
YDT:FILE1:20130601
YDT:FILE1:20130615
YDT:FILE2:20130601
YDT:FILE2:20130615
YDT:FILE3:20130601
YDT:FILE3:20130615
And i need the files having maximum timestamp , Means i need to display ... (8 Replies)
Hello,
I'm new to scripting and I need to write a bash script. Here is example of file on which I'm working:
0.3092381 0.3262799 0.3425480 0.3578379 0.3719490
0.3846908 0.3958855 0.4053738 0.4130160 0.4186991
0.4223357 ... (1 Reply)
Discussion started by: jeo_fb
1 Replies
LEARN ABOUT CENTOS
json_pp
JSON_PP(1) User Contributed Perl Documentation JSON_PP(1)NAME
json_pp - JSON::PP command utility
SYNOPSIS
json_pp [-v] [-f from_format] [-t to_format] [-json_opt options_to_json]
DESCRIPTION
json_pp converts between some input and output formats (one of them is JSON). This program was copied from json_xs and modified.
The default input format is json and the default output format is json with pretty option.
OPTIONS -f
-f from_format
Reads a data in the given format from STDIN.
Format types:
json
as JSON
eval
as Perl code
-t
Writes a data in the given format to STDOUT.
null
no action.
json
as JSON
dumper
as Data::Dumper
-json_opt
options to JSON::PP
Acceptable options are:
ascii latin1 utf8 pretty indent space_before space_after relaxed canonical allow_nonref
allow_singlequote allow_barekey allow_bignum loose escape_slash
-v
Verbose option, but currently no action in fact.
-V
Prints version and exits.
EXAMPLES
$ perl -e'print q|{"foo":"XX","bar":1234567890000000000000000}|' |
json_pp -f json -t dumper -json_opt pretty,utf8,allow_bignum
$VAR1 = {
'bar' => bless( {
'value' => [
'0000000',
'0000000',
'5678900',
'1234'
],
'sign' => '+'
}, 'Math::BigInt' ),
'foo' => "x{3042}x{3044}"
};
$ perl -e'print q|{"foo":"XX","bar":1234567890000000000000000}|' |
json_pp -f json -t dumper -json_opt pretty
$VAR1 = {
'bar' => '1234567890000000000000000',
'foo' => "x{e3}x{81}x{82}x{e3}x{81}x{84}"
};
SEE ALSO
JSON::PP, json_xs
AUTHOR
Makamaka Hannyaharamitu, <makamaka[at]cpan.org>
COPYRIGHT AND LICENSE
Copyright 2010 by Makamaka Hannyaharamitu
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.16.3 2013-02-23 JSON_PP(1)