I have 2 files, the first one containing a list of ids and the second one is a master file. I want to search each id from the first file from the 5th col in the second file. The 5th column in master file has values separated by ';', if not a single value is present.
Each id must occur just once as a sub-string of $5 in the master file (which is a 20GB file).
I realize that I can use
but it takes awfully long and it will give me all other strings that contain the id.
I can also do
but I do not know how to pass a file instead of just a single value in awk.Also it does not solve the problem of returning all strings that contain the id instead of just 1 that I want.
Can there be a smarter and faster way to do this? use join maybe?
Hi I have search everywhere for this but I haven't got any result. so here is my question?
I am trying to ask user to enter a name and then searching that name from a file and from a specific column. If user enter something, it should only displaying that name from that specific column and If the... (3 Replies)
Hi,
I have a file with the following contents:
I need to create a script or search command that will search for this string 'ENDC' in the file. This string is unique and only occurs in one record. Once it finds the string, I would like it to return positions 101-109 ( this is the date of... (0 Replies)
How to search for a word like "computer" in a column (eg: 4th field) of a '***' delimited file and add a column at the end of the record which denotes 'Y' if present and 'N' if not. After this, we need to again check for words like 'Dell' but not 'DellXPS' in 5th field and again add another column... (5 Replies)
Summary:
I planned on using Awk to grab a value from File 1 and search all records/fields in file 2. If there is a match in File 2, print the first column value of the record of the match of File2. Continue this search until the end of file 2. Once at the end of file 2, grab the next value in... (4 Replies)
Hi
I have a table like this
I want to know how many times the string in 2nd column appears in the first column as substring.
For example the first string of 2nd column "cgt" occurs 3 times in the 1st column and "acg" one time.
So my desired output is
THank you very much in advance:) (14 Replies)
I have the following data in a text file.
"A",1,"MyTextfile.CSV","200","This is ,line one"
"B","EFG",23,"MyTextfile1.csv","5621",562,"This is ,line two"
I want to extract the fileNames MyTextfile.CSV and MyTextfile1.csv.
The problem is not all the lines are delimited with ","
There are... (3 Replies)
Hi I want to print all rows where there is the alphabet N in the 6th column as a substring.
Here is what i tried and not working.Please help !
awk ' { if ( $6 == *"N"* ) print $0} '
awk ' { if ( "${6}" == *N* ) print $0} '
awk ' { if( grep -q N <<<$6) print $0} ' (1 Reply)
Hi All,
I have the Overview.csv file like below format
Message ID Sendout Group Name Email Subject Name Type Rcpts Responses Response Rate Open Rate Click Rate
2000009723 01-22-2014 16:14 Test_GroupPQA2013 000123@yahoo.com INFO RISQUE D'INONDATION... (3 Replies)
I want to merge the lines by matching substring of the first file with first column of the second file.
file1:
S00739A_ACAGTG_L001_R1.fq.gz
S00739A_ACAGTG_L001_R2.fq.gz
S00739B_GCCAAT_L001_R1.fq.gz
S00739B_GCCAAT_L001_R2.fq.gz
S00739D_GTGAAA_L001_R1.fq.gz
S00739D_GTGAAA_L001_R2.fq.gz... (14 Replies)
i have this data where i am looking for a two digit number 01,03,05 or 07.
if not found i should detect that .
this sed command gives me the matching rows . I want the opposite , i want the rows if the match is NOT found .
also the sed command is only looking for 01, can i add 03, 05, 07 to... (7 Replies)
Discussion started by: boncuk
7 Replies
LEARN ABOUT OSX
locale::codes::langvar
Locale::Codes::LangVar(3pm) Perl Programmers Reference Guide Locale::Codes::LangVar(3pm)NAME
Locale::Codes::LangVar - standard codes for language variation identification
SYNOPSIS
use Locale::Codes::LangVar;
$lvar = code2langvar('acm'); # $lvar gets 'Mesopotamian Arabic'
$code = langvar2code('Mesopotamian Arabic'); # $code gets 'acm'
@codes = all_langvar_codes();
@names = all_langvar_names();
DESCRIPTION
The "Locale::Codes::LangVar" module provides access to standard codes used for identifying language variations, such as those as defined in
the IANA language registry.
Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language
registry codes will be used.
SUPPORTED CODE SETS
There are several different code sets you can use for identifying language variations. A code set may be specified using either a name, or
a constant that is automatically exported by this module.
For example, the two are equivalent:
$lvar = code2langvar('en','alpha-2');
$lvar = code2langvar('en',LOCALE_CODE_ALPHA_2);
The codesets currently supported are:
alpha
This is the set of alphanumeric codes from the IANA language registry, such as 'arevela' for Eastern Armenian.
This code set is identified with the symbol "LOCALE_LANGVAR_ALPHA".
This is the default code set.
ROUTINES
code2langvar ( CODE [,CODESET] )
langvar2code ( NAME [,CODESET] )
langvar_code2code ( CODE ,CODESET ,CODESET2 )
all_langvar_codes ( [CODESET] )
all_langvar_names ( [CODESET] )
Locale::Codes::LangVar::rename_langvar ( CODE ,NEW_NAME [,CODESET] )
Locale::Codes::LangVar::add_langvar ( CODE ,NAME [,CODESET] )
Locale::Codes::LangVar::delete_langvar ( CODE [,CODESET] )
Locale::Codes::LangVar::add_langvar_alias ( NAME ,NEW_NAME )
Locale::Codes::LangVar::delete_langvar_alias ( NAME )
Locale::Codes::LangVar::rename_langvar_code ( CODE ,NEW_CODE [,CODESET] )
Locale::Codes::LangVar::add_langvar_code_alias ( CODE ,NEW_CODE [,CODESET] )
Locale::Codes::LangVar::delete_langvar_code_alias ( CODE [,CODESET] )
These routines are all documented in the Locale::Codes::API man page.
SEE ALSO
Locale::Codes
The Locale-Codes distribution.
Locale::Codes::API
The list of functions supported by this module.
http://www.iana.org/assignments/language-subtag-registry
The IANA language subtag registry.
AUTHOR
See Locale::Codes for full author history.
Currently maintained by Sullivan Beck (sbeck@cpan.org).
COPYRIGHT
Copyright (c) 2011-2012 Sullivan Beck
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.16.2 2012-10-11 Locale::Codes::LangVar(3pm)